Stone Dust Vs Paver Sand - What Do You Lay Under Flagstone: A Comprehensive Guide.

This tan-colored sand features 100% natural ingredients and is excellent for filling in …. 3/8 stone dust, wetted and compacted is like a concrete base. On today's video, we talk about Concrete Sand as a bedding layer for pavers and compare it to using High Performance Bedding or HPB. Jan 24, 2017 · Cambridge Sand vs Stone Dust. I called the stone yard and they said some installers like the sand because it drains better and some like the stone dust because it forms a tighter bond. Stone dust and masonry sand are also too fine to provide a stable base. For Step 2 Paver Leveling Sand you will need approximately, 26 bags for an area of 12' x 14' x 1" minimum. Crushed stone #57 : It has about ¾ inch stones, usually ½-1 inch in size. One solution is to use special polymeric sand that binds together when wetted. In its loose state, it does reach up to 90% compaction with the remainder. On average, 1 bulk bag that’s 1 ton of granite dust covers around 7-10m2 depending on the depth of the laying course that you need. The easy-to-find, most affordable sand is regular dry sand. Permeable pavers are designed to work with bigger stone for drainage while reg pavers want more interlock with less/slower drainage but drainage at that. First, wet the area where the pavers will be installed. Masonry or screened river sand is the way to go. cheatham county accident reports This is why I always recommend going with crushed gravel again, it depends on the type of patio and the gaps we have to …. Levels the paver evenly: regular sand is used more for leveling the cushion between the pavers than filing them. SF Gate writes that during the installation of pavers, sand plays an integral role. Slip a short length of 1×3 under each end of the taut line. CR6 comes in a variety of colors sure to fit your project needs. Stone dust (1/4″ minus, or similar) as leveling agent. What to Use to Level the Blocks. Installing the geo-fabric will prevent this from happening and aid in the long term durability of your paving stone project. When installing Gator Dust, you must leave a ⅛” space below the top of the stone. For joints from 1/8” to 4” wide. Polymeric sand and stone dust will not crack on their own – any cracking that occurs is a result of movement – movement of the pavers or natural stone, usually a rocking motion that will cause cracking. Polymeric sand, or “poly-sand” seemed great at first. Techniseal EZSAND is a trusted and proven mix of graded sand and binder that flows smoothly down joints for a fast and effective installation of pavers or slabs on surfaces exposed to normal traffic. Stone dust is fine provided: 1. It provides a dry, non-slip surface that is ideal for setting up and walking on. This is hard to do as the distance between the track connectors (which is where the blocks go) is more than four feet long. Rake the pack material smooth, then tamp with a plate compactor. Can stone dust and sand be used interchangeably in construction projects? While they share some similarities, their distinct properties make them suitable for different applications. is visible plus worth it Use the mason line to check the depth. Are your baseboards covered in a thick layer of dust because you always neglect to wipe them down? DIY blog Apartment Therapy suggests you can clean them off with dryer sheets so t. Fine, dry particles of earth or other matter, so comminuted that they may be raised and wafted by the wind; that which is crumbled to minute portions; fine powder; as, clouds of dust; bone dust. A traditional paver walkway consists of several layers: A 6-inch layer of gravel paver base; A 1-inch layer of sand; Pavers; Polymeric or jointing sand in the joints between the pavers; For this walkway, we're using interlocking paver base panels (illustration above) instead of the gravel base. By utilizing polymeric sand to fill the joints between stones, plant life is unable to grow up in between the stones. Joints can range in width from 1/8″ to 3/8″. Polymeric sand is a manmade compound made by mixing fine sand with additives, primarily silica. We install with drain tiles under turf to keep court playing perfect and dry. The water reacts with the poly sand and creates a binding agent that helps bind the sand particles together. The downside of polymeric sand is the cost, but it does a much better job of keeping weeds out and while it does need to be refreshed periodically that is far less frequent than paver sand in my experience. For even better performance, use a hot water pressure washer at 180 ° F. Note: Pavers and stone surfaces must be cool to the touch when the sealer is applied (between 60°F(15°C) and 85°F(30°C)). Using paver sand under a fire pit helps to level the ground and provide some stability for the bricks. Play sand is very fine, making it more comfortable to work with. The application of polymeric sand marks the final stage of any paving project. This will create a kind of “rail” system in which you will be able to move the 2×4. Crushed stone is available in a variety of sizes, from 3/8” to 4”. The polymer modified sand hardens as it dries. Marble is generally thicker – 3 cm. The edges tend to be sharper and it feels rougher to the touch than pea gravel. Dust thou art, and unto dust shalt thou return. Use a leaf blower to blow off any leftover. topps 50th anniversary football cards value Paver Set should be applied when temperatures are above 40°F (4°F ) and no rain is forecast within 24 hours. There are two different methods of laying pavers, and they depend on the type of pavers you're laying. Your paving work isn’t complete without the proper tools. While it may seem like an attractive option due to it’s moisture-absorbing and slow-release properties, it’s presence can lead to unwanted complications. Dust Preventing Paver Polymeric Sand 40-lb Shadow Grey Polymeric Sand. Planning on a 4" base of compacted crusher run, and a 1" bedding layer of granite sand (pretty typical walkway …. Shovel the sand into a wheelbarrow and discard. Drainage: Because screenings are fine and can easily compact, they can be used as a drainage material for French drains or other landscaping drainage projects. Landscaping Sand - Orange Sherbet. Crushed stone trail located above normal floodway by a stream. It’s often used as a bedding layer but can also be used between pavers. If you're laying a new paver walkway, driveway or patio, you'll need to pour a layer of paver base for support. Meanwhile, gravel is perfect in gardens because it helps in water drainage. Dust Preventing Paver Polymeric Sand 40-lb Saddle Tan Polymeric Sand. However, you should think carefully about the long-term benefits; polymeric sand may cost more initially but add up …. The difference being the function of them. Now, using a coarse bristled broom, you’ll sweep the sand across the installation. Add a finer layer of Blue Stone crushed dust and level off with a screed. It’s composed of tiny pieces that don’t make it into the completed product. It is commonly used as a leveling and setting agent for pavers, …. bluestone have long been used as pavers in hardscapes and are also commonly used in landscaping projects. Though it can be a useful basis element when combined with other materials, most experts advise against using stone dust as a base on its own. Improper Restraint of the Edges. Product ready for use out of the package. It’s more budget-friendly than other options for your aggregate base for artificial grass. Be careful not to compact the sand setting bed and do not use stone dust or screening. In the study, a mix of M30 grade concrete was used and designed as per the guidelines of IS 10,262 2009 [33]. 10, 20, 30, and 40% of fine aggregates were replaced with crushed limestone dust in the concrete mix. Then, decomposed granite is poured into the top of the pavers and pressed into the empty cells with a vehicle or heavy roller. Here is a link that might be useful: Paver Stone Driveway and Patio Installation Tips in New Jersey. Too much sand can cause dips when your artificial grass is installed. 4 Wet and Compact it by hand or with machine. Difference #2: Gator Nitro offers top-to-bottom strength. The quantity you'll need depends on the project size, so it's good to know how much stone dust you'll need in cubic yards or meters. The main difference between the two is that polymeric dust can fill in paver joints up to 6” wide, giving you more room for flexibility in terms . Is stone dust or sand better for pavers? Author: Casandra Willms V | Last update: Thursday, January 4, 2024. jenna ortega lockscreen We recommend Porcea Stone cross-shaped outdoor tile spacers with a. Using fine sand instead of coarse sand makes sense since it easily compacts and fills up the joints faster. Some of these include: Flat and smooth- You can lay stone dust very flat and smooth to create an even and level surface for paving. Polymeric sand is a type of sand that’s specially formulated for filling on paver joints. The same would go for stone dust or masonry sand--all of these are not a grout per se but a filler to keep the pavers from shifting if the fit isn't tight and to keep weeds and such from growing up --they block light and. Jul 4, 2021 · The fine nature of stone dust makes it perfect for creating level surfaces. In terms of the day-to-day appearance of your pavers, polymeric sand may offer a cleaner look than regular sand. SAKRETE Paver Leveling Sand is a natural product that allows DIYs to achieve. You use the same material for base that you would use for an asphalt pavement. testflight redeem code free Another option is crushed stone dust, which can be compacted to. Blustone can be expensive as it's rarer …. In contrast to stone dust, concrete sand provides …. Alliance Gator Polymeric"Super" Sand, 50 lb. Black Diamond Coatings Dominator Polymeric Sand. The dust contains very fine particles so compacted stone dust sets . This sand assists in leveling and offers a soft, flexible layer to place and adjust the pavers. The key difference between dust and sand is the size of the joints between your stones. Compact the two layers and then level. Because the blocks aren’t uniform in any dimension, the thickness of the mortar underneath each block varies, but averages about 2 in. These binders help to hold the pavers in place and prevent them from shifting or moving. Stonedust is a finely pulverized stone that is screened into a sand consistency. I do not like crushed stone with a gravel overcoat. Carefully lay Porcea Stone outdoor porcelain pavers, using a minimum of 4 mm spacers to prevent them from touching each other. Gives any landscape a finished look and feel. If they are laid with a space to accommodate grout(I`ve never done this with travertine) then something that is dry like sand or stone dust can be used. The problem with sand is that it washes away by action of water, blows away by action of wind, and gets carried away by action of ants. Monies are payable via Venmo, paypal or zelle. Peastone is a small single washed stone, screened 3/8″ or smaller. who voices the pure michigan commercials It’s essential to choose the material based on the specific needs of your project. Paver Sand (Coarse Sand) from $ 119. Granite dust is most often used in the installation of paver stones and dry set patios due to the fine nature of this aggregate. Determine the size of your shed and add 2 or 3 feet to the length and the width for the size of gravel pad. It also causes cracks and gaps, because the sand hasn't fully bonded the entire depth of the joint. It's not hard to do, but there are a few things you need to know to screed sand for pavers the right way. The main difference between the two is that polymeric dust can fill in paver joints up to 6” wide, giving you more room for flexibility in terms of locking down irregularly shaped flagstones or …. Call concrete supply or bulk landscaping supply places. Can stone dust and sand be used interchangeably in construction projects? While they share some similarities, their distinct properties make them suitable for …. You can think of polymeric sand as. The Sub-Base is laid above the ABC or Sub-Grade at 1″ to 2″ inches on light weight traffic areas like pathways and paver patios. That way we could pour sand into the tray, level it all out, and set the large pavers into that. When applied it dries firm yet flexible to restrict or resist growth of weeds, insect infestation and sand erosion due to rain, wind and frost. Its uses include drainage or decorative such as dry creeks. King PermaSand, Polymeric is designed to soften when wet to rest itself with the paver edge. So, a 100-square-foot pea gravel patio may cost about $1,350 or more. Designed for commercial or homeowner applications. It’s cost-effective formula means you can cover twice as much compared to the average sealer, and it’s solvent-free so you don’t have to worry about inhaling toxic fumes. The good thing about stone dust is that no weeds grow through it and it packs down a lot harder. Gravel Porous Paver, Gravel Driveway, Patio, Storage Pad (DIY) 4 Pack - Yardfully. This new generation of Intelligent Polymers neutralizes haze and dust. It can even damage the pavers, especially the ones with a more glossy finish or the most soft stone pavers. However, refractory cement, mortars, concrete, will attract 18 percent tax whereas cement bonded particle board will attract 12 percent GST. For bedding, a typical lime mortar mix would be close to that for a Class V mortar , roughly 1 part cement to 3 parts lime and 10 parts grit sand. Format 30KG ★★★★★ Is this the correct sand to put under paver stones to fix a paver patio? It's to be used to fill in gaps between pavers to prevent grass and weeds. 08cm) layer of sand over the gravel to help the wall settle evenly. 0417 = cubic feet of paver sand. Decomposed granite and stone dust also work. Once your pavers are all in place, go over the area with a plate compactor to make it even. One good thing about the broad diet of pavement ants is that it gives you many options in the choice of trap you can use. spark driver advance auto parts Even if there are some small gaps in the patio, the stone won't need to be grouted. However slightly bigger chunks are possible due to crushing. QUIKRETE Patio Paver Jointing Sand is a properly graded fine sand for filling joints between pavers, flagstones, bricks and patio blocks. Shipping to 23454 Virginia Beach, VA Paver Screenings (Crushed Stone Dust for Pavers) $109. The size of screenings are from 3/8 of an inch and smaller. Level out any uneven areas where you are planning to pave and spread road base or crusher dust at a . Once considered a waste product, screenings are the smaller crushed stone pieces and fines that pass through the screens meant to catch and collect larger sized pieces that make up other products like clean gravels or rip rap. Polymeric sand is a sand formula that is swept into the joints of pavers and natural stone to lock in the product, prevent weed growth and insects, and to provide the final touches of any hardscaping job. This causes damage to the integrity of the joints and provides an opportunity for weeds and moss to grow. Resembling coarse sand, #10 is produced as a byproduct of the crushing process and has many uses in the construction and landscaping industries: Base material for making pavers, concrete blocks, and concrete slabs (precast). Stone dust is a good alternative--it does not wash out or displace as easily as paver sand--costs less than polymeric but a bit more than sand. The patio we worked with yesterday had gaps anywhere from 1 inch to 6 inches between the stone, so a 1/4 inch gravel really was the best option. In Massachusetts, the material called "stone dust" is effectively the remains of granite pieces after they go through the crusher to be made into crushed stone for highway base. There are two basic ways of laying or setting “flagstone”. However, note that stone dust doesn't compact well due to its powdery texture. Crusher dust can be a good base for pavers. OVER-WATERING can lead to the polymers. When it comes to enhancing the durability and longevity of your paver installation, choosing the right jointing material is crucial. dreamcast cdi collection Due to both functional and aesthetical reasons, the best types of sand to put between pavers are polymeric sand, polymeric dust, concrete sand, masonry sand, and white sand. Ok, you come to Germany, stay with us and install 100 sq meter paver stones and put in a wall foundation - deal? Oh, the beer /wine is good . It feels like beach sand or what we in the business call pool sand. The type of sand used for installing pavers is critical for keeping maintenance on your patio to a minimum. This topic just came up about a month or so ago on this forum. 41 per yd: Show Prices: Order Now Paver Screenings (Crushed Stone Dust for Pavers) from $ 71. Rain: Resists unforeseen rain 60 minutes after installation, requires 24 hours no rain. Jun 2, 2023 · Yield: 10 x 10 surface. The first is the width of the joints. The key material for building a gravel shed foundation is crushed stone. Cement —it will (probably) crack, at some point. The only problem is travertine can be rough on bare feet unless you sand it down a little. We began by digging out a space in the ground to lay a border of smaller pavers, creating a sort of “tray”. Stone dust is good for real slate and flagstone as long as you use a depth that is flexible enough to accommodate variable thickness pieces of flagstone. Summer of 2003, we hired a contractor to build us a flagstone patio. For the first few years after it has been applied in between pavers you could even say that it is 100% weed proof. The calculation is: (area of project in square feet) x 0. Spreading straw, hay, or similar over the floors and in the nest boxes. M10 Granite sand is a course granite dust. As with traditional pavement or concrete, construction staff install permeable pavements on a crushed stone. Put down restraint edging (some people move this step to 6. Fill the excavated area with ¾” stone screenings to a thickness of 8” – 12”, depending on the planned loading. 41 per yd: Show Prices: Order Now Regular Concrete Sand (Coarse Sand) from $ 119. Place each paver gently on the sand, leaving a small gap (about 3-5mm) between them for jointing. The Rolling Stones are making more money on tour per night than any other live music act right now. The amount of gravel needed under a concrete slab can vary based on factors such as soil type, climate, and the intended use of the concrete structure. Sand colic is a concern if horses eat off of the. stone dust compacks better then fine sand imo and just doing …. Natural stone is the most expensive at $15–$50 per square foot. Mortar will crack and look terrible. Paving stones (aka unit pavers) are impermeable blocks made of brick, stone, or concrete, set on a prepared sand base. M-Sand confirming to zone II as per IS:383-1970 is utilized. Applying polymetric sand is a simple process. The smaller sand works better for flagstones that are closer together. Our Stone Series™ porcelain pavers offer the beauty and aesthetics of stone, without the maintenance and upkeep required for natural stone materials. used woods finish mower This could be pressure-treated wood, plastic, metal, or more pavers—then spread a 1-inch layer of concrete sand and level it with a screed. hybridol bc Ants are by far the most destructive pest we have seen doing damage to patios …. Golf Bunker Sand – Pure white sand that provides optimal drainage on golf courses,. Polymeric sand was installed in most of the pavers. Paver Sand: What’s the Difference. Like other methods, uniform support of the paver is critical. The type of sand you use for your pavers can vary. concrete with reduced sand and fines to allow for greater porosity and infiltration. And to find the amount of sand base, you would follow these steps: 16 x 18 = 288 square feet. 1/4" clean stone as per permeable applications could be a possibility. is Richmond’s premier destination for landscaping products. This prompted us to look at the positives and negatives of using sand as a bedding material in the coop. River sand has better workability than stone dust due to its rounded particles that allow for more movement between particles. Remove any excess sand on the surface by sweeping it away before moving forward. Although cement and sand will each work on their own or mixed together, cement presents several problems that using sand alone does not. When laying natural stone slabs we use 4 or 5 to 1 , coarse sharp sand to cement. EZSand 40-lb Brown Paver Polymeric Sand. This gray paver sand offers coverage of up to 6 sq. Start by laying the pavers along the longest edge of the entire area. Sand is generally considered to be a better option than stone dust for paving applications, as it provides a smoother and more even surface for walking and driving. Place a sheet of geotextile fabric on top of the compacted soil to prevent the soil from mixing with the gravel. This means you will not have uneven surfaces in your garden. I alway feel a bit of comfort in having the job at least all cut in and ready for compaction/sanding if rain is. There are a few things to consider when choosing the right joint sand for your pavers. If your only priority is to harden the sand in the joint of your pavers to prevent sand loss and weed growth, polymeric sand may be the better option. Do not use stone dust or screenings; they do not allow the pavers to “seat” properly and do not allow for drainage. Grano Dust for Artificial Grass: It's used as a top dressing over the base layer, enhancing stability and appearance of artificial grass. You can then compact the base trench by. You will find our pricing to be exceptionally competitive to help meet your budget. For heavier-duty applications such as commercial spaces or driveways, a 6″ to 8″ layer of gravel should be used. Next, spread a layer of sand over the area and use a broom to work it into any cracks or gaps between the pavers. #5 – Crushed stone #5 is 1 inch or smaller in size. Paver joint sand helps prevent paver erosion due to wind, rain, and freeze / thaw cycles; Return Policy; California residents. For starters, it has an extremely fine texture. The same properties that work wonders for organic gardening can wreak havoc underneath pavers, causing efflorescence and allowing them to settle or shift easily under load. SUPERSAND G2 is recommended for a variety of uses including pool decks, patios, footpaths, driveways, parking spaces, pavements, etc. There are legitimate reasons and concerns over using stone dust as a paver base. Eventually, the crust will break away, eroding the joint. Step 2: Place ½ inch of latex-modified mortar underneath each paver, adhering it to the concrete. With Techniseal’s industry-leading. The key to cleaning polymeric sand-filled pavers correctly actually lies in the application of the sand itself. Slowly add enough water to make a stiff mix. The bricks are laid tightly side-by-side in the desired pattern over the sand. Stone dust is created when rocks are crushed and screened to a specific. Pavement Type: Dry and Wet Cast Pavers, Low Slope. Stone dust, on the other hand, can be rough and uneven, making it more difficult to achieve a level and stable surface. Mason Sand (Mortar Sand) from $ 116. The Diagram 1 is showing the excavation needed for Paver applications of the OLD WAY vs the GATOR BASE WAY. Wrap separator fabric over top of 2B stone as shown to encapsulate. These silica dust particles can cause scarring in the lungs, leading to a serious and irreversible lung condition known as silicosis. Spray for a few seconds and stop right away to check it. Polymeric Sand keeps pavers from moving, keeps bugs and weeds from coming out from joints. Water absorption is available so that it increases the water addition to the dry mix. Paver locking sand becomes activated when combined with water. Sand-set: Begin by excavating the area and compacting the soil. You may have wished upon a star, but have you ever wished upon a rock? Find a lucky wishing stone and give it a try. Another name for it commonly goes by is “rock dust. To calculate how much crushed stone, you need multiply the length by the width. 25 cm) to a maximum of 6˝ (15 cm) wide. EnviroSand, on the other hand, is water permeable, so water can flow away. sell used lawn mower near me Read on to learn how to have rocky fun. Polymeric sand is a type of sand that contains polymer binders. Add a crushed limestone base (4. You cannot compact sand unless it is dirty. Both are going to cost the same price for installation, so it’s simply a preference. Settle the sand by compacting with a hand and/or plate tamper (with rubber pad to protect pavers). Polymeric sand is essentially a sandy, granular material that is used within the joints and cracks between pavers to interlock the units and preserve the integrity and beauty of the stone pavers. During freeze and thaw cycles this is ideal as it will prevent any potential damage to the pavers. A deck block with compacted gravel under it will support more weight than the other two options. An open-graded paver base uses 1/4″-10 crushed gravel or crushed stone as its support layers. One of the most important considerations for many people is the cost of the material, but there is good news with crushed gravel because it's one of the more affordable …. We always use a color additive to the mortar for setting the base and for the grout joints between the stones. You cannot fully substitute stone dust for this mixture. Paver locking sand fills joints between pavers, tightening the blocks to preven. ‍ Check for levelness: Use a spirit level to ensure the pavers are level. Stone dust; Alternatives to river sand; Sustainability; Waste. It has potential to be used as partial replacement of natural river sand in concrete. Designed for average joint widths of 1/4? to 3/8? wide, Paver Locking Sand becomes activated when combined with water, and. The wider the joint, the more important it is to use a coarse sand. The type of natural stone you choose depends on the look and feel of your patio and landscaping. It has less compaction than masonry sand but when compacted . Stone dust helps prevent shifting and settling, reduces dust, and improves surface stability. Leave gaps between the pavers or flagstone to accommodate the gravel. Polymeric sand is a mixture of fine sand combined with other additives. Gator Dust is compatible with all types of wetcast and natural stone. Made from finely-crushed stone, it is specially designed to compact easily in order to help create a level surface on which to build patios. In extreme frost-thaw cycles, water-soaked stone dust can actually pump up through the. The texture of non-activated polymeric sand is similar to that of regular sand. Compact the sand with a hand tamper or walking compactor before adding more layers on top of it. But this isn’t an issue with polymeric sand, which reduces the amount of water that will work its way. Do not compact the sand setting bed. During freeze and thaw cycles this is ideal as …. Use to stabilize and fill hardscape projects. Sand is soft and acts like a cushion. It doesn't eat away at pavers, it affords excellent drainage, and it compacts well. Set your screed, which can be a 2×4 board or something similar that has a straight edge, on your screed guides. Run a plate compactor over the crushed-stone. • Masonry Sand – Masonry sand, also known as "builder's sand," is often used as a base material for patios, driveways, and walkways. These sands are applied over the surface of the pavers to fill in the spaces between joints. Water-cement ratio and content of cement were kept constant (0. Pressure wash each piece of flagstone to provide a clean surface for a good bond. Repair is usually easier and more economical than a mortar system. Level your pavers and steps with help from Mutual Materials 50 lbs. Once the pavers have been installed on top of the stone dust bed, use a vibrating plate to compact the bed and pavers even more. As long as the stone is compacted you shouldn't have any problems. You compact it properly with a tamp or mechanical tamp 2. To sufficiently interlock the individual pavers that make up your patio or path, many professionals suggest filling the spaces between pavers with sand. Available in varied colour profiles, Sandstone pavers lend your outdoor space an organic and old-world charm that is hard to find nowadays. This tan-colored sand features 100% natural ingredients and is excellent for filling in cracks between pavers, bricks, or. Our brick paving company is fully licensed and insured, and all of our bricklayers work for us directly. ) Pool Filter Sand Rock Salt Athletic Field Marker. It is a useful material for pathways and is used in concrete mixtures to provide a strong base or as filler. Creates a nice base material for concrete paver walkways and driveways Stone Pack. Sand: If you’re looking for a base that allows water to seep through then …. This polymeric sand comes in beige, slate gray, ivory, and black. After adding gravel, add half an inch of coarse sand over the top and compact it well. The installation of SUPERSAND BOND is almost identical to using regular paver joint sand except for the application of water. To lock this material into place between the joints of the pavers, you can apply a joint stabilizing sealer. Stone Dust is used as a base under concrete pavers. Set the pavers slightly above the surrounding grade. Extremely high slip resistance for all finishes and ensures a safe floor area wet or dry. Spread a Layer of Sand To Help the Wall Settle Evenly. Beacon Hill Smooth also offers a more contemporary color palette, including monochromatic color. Option 1: Crushed Miscellaneous Base/Class II Road Base. Summary As you can see, both polymeric sand and stone dust serve specific purposes when it comes to laying down pavers. The depth of the trench should be six inches, plus an additional inch for every foot of wall height. Type of Paver Base: Description: Sand: Sand is soft and acts like a cushion. Lay the pavers outward starting in a corner - maintain a consistent joint width between each paver. Over time there may be some washout with extreme water flow. Coarser sand is better, within reason, pebbles would be a pain. Use a garden hose in the shower setting and slightly mist the pavers, enough to saturate the sand but not enough to see it float.