No blower needed and the intelligent polymeric sand requires only one watering. Then you'll need to get all the excess off the surface of the pavers before you water the sand to set it. I haven't gotten a price yet on the techniseal, but the big box stores sell a $10, 30 square foot bag. Contrary to sand, soil is great at retaining water and is rich in nutrients and minerals that fuel plant growth. Rinse any remaining jointing compound off of the surface. Sweep off excess SUPERSAND BOND polymeric sand from the paved surface, first with a hard-bristle broom, then a soft bristle broom. Unlike the natural sand tone, the taupe color for your polymeric sand brings a warmer shade. The Patio is Bluestone natural cleft with 4 different sizes in the pattern and half inch grout joints. The weather in your area and the location of the pavers also play roles in longevity. This specialist sand contains a mixture of silica and quartz. Leiden Cambridge Blend. Multiple factors make it such, but the low and affordable price is a huge reason for this. You can use any type of sand you want including concrete sand. The product can be installed in wet or dry weather, in joints ranging from a minimum 3/16” to a maximum 2” joint width. But if you want your pavers to stay in place and have a finished look, you need to fill in the gaps (known as joints). On the dry paver flooring, sweep the floor with a soft-bristled broom. In applications that have larger, natural stones with irregular contours, it can be difficult to create. The installation methods for the polymeric sands and Nitro Joint Sand mix are almost identical to regular paver joint sand except for the application of water. 7. 5-cu ft Brown Leveling Paver Sand. Even with a firm concrete base they can still glaze, crack and peel away from the pavers and if used on sand bedded pavers or any natural stone that needs a flexible base and grout to allow for natural. Gator Base is an evolution of foundation technology. 4. Superior to regular sand for paver and slab joint applications, Stone Mason® Magic Sand/Paver Locking Sand is an advanced polymer-modified binding joint sand. Paver sand helps your pavers to stay in place like tiles. The filled and cured polymeric sand joints should never be in direct contact with foot traffic or tires. Gator Edges and Fasteners. 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 the case of polymers it is the repetition of monomer units (Styrene, ethylene, glycol, etc. The best polymeric sand is made of binding materials such as quartz,. Sunniland. DOMINATOR 40-lb Titanium Gray Paver Polymeric Sand. Because the sand is very coarse, you must use it regularly. Some unscrupulous contractors or naive diy'ers have been known to 'thin' the polymer sands by mixing in a trowelful or two of kiln dried block. If they are adjacent to each other, e. Polymeric sand is primarily designed to fill narrow gaps between pavers or stones, typically up to a maximum of 1/4 to 1/2 inch (6 to 13 mm) wide. Regular sand is just what it sounds like—a combination of small rocks and minerals that are ground down into fine grains. Ideal for joints up to 4mm in width. Stays Clean from weed or insect infestation. If the joint is too narrow, there will not be enough polymeric sand to create a proper bond. POLYBIND COMPLETE SAND G2 level, must be at least 1/8″ (3 mm) below top of paver’s surface or 1/8″ (3 mm) below the chamfer or erosion may occur. Differences Between Easy Joint and Polymeric Sand. Polymeric sand is used in paver patios with joints up to around 2” where polymeric dust is used in joints larger than 2” and can work up to 6”. Silica sand is a type of sand that is made up of small, spherical particles of sand. For expansion joints, I've seen backer rod squeezed in, self-leveling goop put in, then sand sprinkled on top. I would not however use it on block paving the suppliers say you need a fairly wide gap of 3mm and to go in at least 20mm. Rhino Power Bond Plus Polymeric Sand. Let’s discuss some of the benefits of using polymeric sand for making bonds between the paver stones. Some types of relatively easy fixes become a major pain when the sand is glued to your pavers. As such, paver joints filled with polymeric sand are more impenetrable compared to joints filled with regular sand. The hardened joints resisted weeds, ants couldn’t tear it up to. Best Polymeric Sand for Pavers and Stone Joints 4. Play Video. Masonry sand. Paving surface must be pre-wet. Sand is a critical component to creating inviting and durable walkways and paver patios. Real sand is just crushed rock, is completely inert so far as animal digestive tracts are concerned, and so on. GATOR NITRO OINT SAND eo ate : 08032023 Page 3 of 7 PREPARATION INFORMATION (IMPORTANT NOTES) A. All 3 of them use polymeric sand for the finish sweep. Keep repeating this step as. First off, it doesn’t require any compaction (although. Kiln dried sand flows freely to deeply penetrate and fill the void between pavers. **Nitro Sand should never be stored in direct sunlight or exposed to heat above 120. Although polymeric sand is very durable, mortar is simply more so. Putting it very simply, polymeric sand prevents the growth of any biological life amongst the grout lines of pavers. Silica sand is the type of sand most often used in swimming pools and playgrounds. As the sand particles fuse, the joint between two patio pavers becomes impenetrable and the pavers are locked in place. Patio sand is now available in many colors to harmonize with the stones or provide a contrasting pop. 4. For wider gaps, you. The minimum joint depth is 1”. ) and for silica, it is the repetition of SiO4. 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. All Weather Durability: Designed to withstand Mother Nature’s toughest challenges, DOMINATOR XL Polymeric Sand’s innovative formula ensures unbeatable performance in any weather condition, including enduring. Washed sand may be any kind of sand that has been. When laying pavers, you’ll need to buy a few bags of sand. EnviroSAND eliminates poly haze, is easy to lift and re-lay, can be topped up, and can be installed before rain. PolySweep polymeric sand offered by Trident304 views, 3 likes, 0 loves, 0 comments, 7 shares, Facebook Watch Videos from Alliance Gator: What’s the difference between Nitro and polymeric sands? Nitro is new, catchy, and hardens like mortar,. Your job is done. It is kinda old and I've got lots of weeds popping out between the bricks. Step 2: Gather Your Materials. He said that using polymeric sand will result in a much more stable patio and will stop weeds from growing in the joints. It could also emphasize the tone for gray bricks and stones. Gator Nitro vs. Thus, the most suitable pressure for cleaning pavers is the medium range (From 1600 to 2000 PSI). The product can be installed in wet or dry weather, in joints ranging from a minimum 3/16” to a maximum 2” joint width. Combined with additives, including silica, that bind when exposed to water, it produces a strong, stable, durable surface. Kinetic Sand is a magical mixture of 98% sand and 2% polymer, or what we like to call magic. This gel effect helps keep the sand particles in place and resist washing out. (50 mm) joint width. This sustainable material (LEED certified) helps prevent paving stone erosion. . $84. Durability. Flags jointed with Polymeric Sand. Yield: 10 x 10 surface. Color Selector (Gator Nitro Joint Sand) CHOOSE YOUR COLOR BEIGE GREY BLACK SILVER CHOOSE YOUR PAVER CHOOSE YOUR COLOR BEIGE GREY BLACK SILVER CHOOSE YOUR PAVER PREVIEWDesert Sand: Sourced from desert areas and not suitable for construction uses due to grains being too fine and overly smoothed at present, although some are developing concrete substitutes using desert sand. Color Selector (Gator Nitro Joint Sand) CHOOSE YOUR COLOR BEIGE GREY BLACK SILVER CHOOSE YOUR PAVER CHOOSE YOUR COLOR BEIGE GREY BLACK SILVER CHOOSE YOUR PAVER PREVIEWDesert Sand: Sourced from desert areas and not suitable for construction uses due to grains being too fine and overly smoothed at present, although some are developing concrete substitutes using desert sand. Polymeric sands boast outstanding durability, weed and insect resistance, and a selection of colors to highlight or. The sand should sit around 1/10th inch below the top of the paver or even with the lower edge of the bevel. Play it smart and don’t take risks if there’s significant rain in the forecast. Let me show you how we install polymeric sand to complete this pave patio. Description. Exactly. Can be installed rain or shine. The polymeric sand stands up better to point loads within the joints and resists “washout,” when compared to traditional sand swept joints. Now, using a coarse bristled broom, you’ll sweep the sand across the installation. Silica sand consists mainly of silica, whereas polymeric sand only has a small amount of silica used as an additive. You can easily find it at your local hardware store or landscape supply company. teabreak Screwfix Select. Benchmark testing has shown that many other competitive products will completely wash out or swell under identical conditions. Thus, the most suitable pressure for cleaning pavers is the medium range (From 1600 to 2000 PSI). Gator Nitro Jointing Sand is a ready-to-use mixture of calibrated sand and resins which cure when exposed to air, hardening from top to bottom of the joint. Mortar is absolutely the stronger and longer-lasting of the two. One major advantage of polymeric sand is when applied properly, it can last up to 10 years. It is designed for professionals who demand excellence and know the paver installation. . Polymeric sand was first introduced to the hardscaping industry about a dozen years ago, and we at Stonehenge started using it as soon as it was available in this market. (50 mm) joint width. What’s the difference between Gator Nitro and polymeric sand? Nitro is admittedly new and hot right now, but is it right for every job? Come learn when to use Nitro and when. not better, just different! In this article, we’ll discuss the primary differences between Gator Nitro and poly sand to help you determine which product might be the better choice for your specific application. Coverage : For narrow joint installations, one 22. Helps reduce joint erosion - water, frost heaving, wind, power washing, etc. Polymeric sand and regular sand are both used for paving but each one should be used in a different way. Then, you'll also pack the gaps between the stones or bricks. The product can be installed in wet or dry weather, in joints ranging from a minimum of 3/16″ (5 mm) to a maximum of 2″ (50 mm) joint width. After that, spread the polymeric sand over the entire surface of the installation. $24. Create the edge: Place pavers along the edge of your patio and use strings to make sure your pavers are straight. The chemical sand consolidation methods involve pumping of chemical materials, like furan resin and silicate non-polymer materials into unconsolidated sandstone formations, in order to minimize sand production with the fluids produced from the hydrocarbon reservoirs. Edges and fasteners. To lock this material into place between the joints of the pavers, you can apply a joint stabilizing sealer. Easy Joint is a very quick and effective way to fill joints for patios and walkways. Stone dust traps and retains moisture which causes polymeric sand to fail. The product can be installed in wet or dry weather, in joints ranging from a minimum 3/16” (5 mm) to a maximum 2” (50 mm) joint width. Polymeric sand is used in paver joints because it helps prevent most weeds and ants: Its bonded surface. ft. There are several important reasons. Check out 40 Pound Titanium Gray Polymeric. Ideal for Description. GATOR NITRO JOINT SAND is the ideal air cure, permeable jointing material. Polymeric sand is fortified with polymer to prevent washout between pavers. The minimum joint depth is 1”. Sweep off excess SUPERSAND G2 from the paved surface, first with a hard-bristle broom, then a soft-bristle broom. (25 mm). @DanielWoodward Yes, that's a valid point -- polymeric sand is usually for joints of a certain width. Minimum joint width. Polymeric sand is best used on joints with gaps between an eighth of an inch to four inches. GATOR NITRO JOINT SAND is the ideal air cure, permeable jointing material. Another similarity shared by both polymeric sand and silica sand is that they are both extremely fine. Check out our EZ joint sand compound, perfect for all your projects. Watch on. The 2020 Show Season Has Officially Begun. 10 Pound Titanium Gray DOMINATOR Polymeric Sand with Revolutionary Ceramic Flex Technology for Stabilizing Paver Joints/Gaps, 1/8” up to 4”, Professional Grade Results. Regular sand is just what it sounds like—a combination of small rocks and minerals that are ground down into fine grains. It works on tight joints as well as joints as wide as 4 inches. The Gator Maxx is the way to go. four varieties for varying gap sizes. Ideal for paving areas with high traffic movement or areas prone to high winds. Ideal forSurface type : Concrete Paver, Concrete Slab, Interlocking Paver, Wet Cast Paver. It leaves a classic warm beige touch, perfect for beige to orange shades of bricks. NanoPave JSS is a UV resistant, VOC-free sealant that protects and helps maintain the. Watch on. For these jobs, polymeric dust would be the ideal product to use. You need to go the depth of the paver with poly sand. BUY ON AMAZON | $59. However, as soon as it gets wet the additives activate and it turns into a hard, resistant gel. 3. patio, that means carting away about 2-1/2 tons of soil, and hauling in the. For more tips on laying pavers, check out our guide — How to Design and Build a Paver Patio. Beige; Grey; BlackDescription. When put in contact with water, this substance. EnviroSand, on the other hand, is water permeable, so water can flow away. Updated on March 1, 2023 by Anton Giuroiu. Anything marked as play sand is clean and uniform enough to use in sandboxes and in areas where the sand remains visible. What’s the difference between Gator Nitro and polymeric sand? Nitro is admittedly new and hot right now, but is it right for every job? Come learn when to use Nitro and when you’re better off sticking with polymeric sand for. Gator Nitro Joint Sand is a ready-to-use mixture of calibrated sand and resins which cure when exposed to air, hardening from top to bottom of the joint *. Polymeric sand, once activated, forms a stronger binding agent compared to regular sand. . Dominator Polymeric Sand. wide. Use a squeegee or soft bristle push broom to move the jointing compound around the surface and water to move the compound to the bottom of the paver joint. Need some RFD expertise My driveway is made of interlocking brick. Step 1: The first step you need to take while installing paver sand is to fight the prevailing weeds in your patio. †NextGel™ contains no dust from additives. Gator Nitro Joint Sand Gator Nitro Joint Sand is a ready-to-use mixture of calibrated sand and resins which cure when exposed to air, hardening from top to bottom of the joint. Instead, a mock-up installation is recommended to determine the quantity required. Read the Instructions. Determine the thickness of the sand layer (usually around 1 inch) and calculate the volume in cubic feet. A single panel is equivalent to 130 kg (288 lb) of crushed stone, saving you a minimum of 6″ (15 cm) of. The product. 3. 2. Pretty every single manufacturer of polymeric sand in the marketplace has three main ingredients: Quartz silica. The joint paver sand must be considered as this will allow the hardscape to be durable, resilient, and stable; plus, this extends the lifespan too. How We've Made Our G2 Polymeric Sand Even Better. Gator Grids and Fabrics. It's UN. 7 kg bag can cover up to 11 m2 (120 sq. Blu 60 (3 size slab type paver) 90 sf/bag. Lay down a Gator Fabric GF4. Polymeric sand is a fine sand that is combined with additives that form a binding agent when exposed to water. Reply Quote. EZ Sand Techniseal polymer sand prevents weed growth, repels ants and other insect infestations. Before settling on stone dust, just be aware that you may face shifting or other issues caused by the material’s. Winter Storage Tips. For smaller-duty installations, Techniseal offers paver experts a cost-effective alternative. Paving surface must be pre-wet before installation and must remain The products listed below can safely be stored outdoors: Polymeric sand and dust*. After curing, a strong andPrimary Ingredient. And although it is not completely waterproof, it can hold its structure by firming up when completely dry. So we tested 5 brands of polymer. It forms a. The smaller sand works better for flagstones that are closer together. Paver sand is the type of sand you prefer to use. The best polymeric sand is made of binding materials such as quartz,. The key to successfully using polymeric sand on a hybrid base is two-fold. We certainly have. Note: This is for control joints, not expansion joints. As such, when used correctly, it is more durable than regular sand. If your polymeric sand didn’t harden up, it’s pretty much guaranteed there’s a moisture issue. This new generation of Intelligent Polymers neutralizes haze and dust. . Jointing compounds are more expensive. Polymeric sand is easy to mix with water and is compatible with different materials. bag will cover 65-85 square feet if the joints are narrow. four varieties for varying gap sizes. SF Gate writes that during the installation of pavers, sand plays an integral role. The filled and cured polymeric sand joints should never be in direct contact with. A single panel is equivalent to 130 kg (288 lb) of crushed stone, saving you a minimum of 6″ (15 cm) of. SUPERSAND G2 is made with a state-of-the-art manufacturing process. STEP 5. teabreak Screwfix Select. #3 · May 25, 2018. EZ Sand 40 lbs. Polymeric sand is water activated and hardens after curing. Therefore the polymer has an organic backbone whereas the silica gel has an inorganic one. This is because the binding agents keep the sand particles in place while regular paver sand can easily be kicked or blown out of the joints. B. You could mix concrete with polymeric sand and that should hold nicely but I don't think it will look that appealing. Best Paver Sand in Bulk. Polymeric Sand vs Regular Sand for Pavers. Polymeric sand will eventually crack, thus allowing weeds to grow through. This product is ideal for filling joints between pavers and natural stones up to 4 inches. When mixed with water, it forms a strong binding agent that can be used to fill spaces between pavers, tiles, and more. stone dust and landed here. Step 1. Buy On Amazon Buy On Walmart. Made of graded sand and binder, this highly reliable residential jointing sand flows smoothly into the joints and lets you install pavers quickly and efficiently. 1. The third uses washed concrete sand as the bedding base rather than stone dust. EnviroSAND is flexible so cracking doesn’t occur in the joints. 200+ bought in past month. Polymeric sand is a material used to fill paver joints, the empty spaces found between each paver, tile or natural stone. Allows for. While regular sand is made out of a combination of tiny particles of several different minerals, polymeric sand. 1. Take care to leave the height of SUPERSAND G2 at least 1/8″ (3 mm) below top of paver’s surface or 1/8″ (3 mm) below the chamfer. Polymeric Sand Concentrate,20 lbs-Polymers and. 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. Paver Joint Sand. Find My Store. Skill Level: Beginner. Joint stabilizing sealer. The minimum joint depth is 1” (25 mm). Cutting Corners. However, if the gaps are wider or between 1/4 inch to 3/8 inch, the same bag will only be good for 30 to 60 sq ft. Let it dry out and make your assessment. Durability and Longevity. I am not permitted to post links - but please Google or use website below. Fill the crack with the sand, tamping it down firmly as you go. GATOR MAXX SAND is a unique mixture of polymer binders and calibrated sand available in Beige and Slate Grey. Note: Polymeric sand is intended to. Information Downloads; Literature. Polymeric sand can be found in a variety of colors, including tan, gray, and black. Packaging. Silica sand consists mainly of silica, whereas polymeric sand only has a small amount of silica used as an additive. The initial drying of polymeric sand is an important factor for its long term durability that tends to indicate its longevity later on. In terms of the day-to-day appearance of your pavers, polymeric sand may offer a cleaner look than regular sand. If the gaps are too wide,. Play Video. This new generation of Intelligent Polymers neutralizes haze and dust. However, you will find that there is a stark difference between ordinary paver. Polymeric sand is made mainly out of sand, silica, quartz, and other materials, whereas mortar is made primarily out of cement, lime, and sand. ) Note that this product's coverage power can vary depending on the type of paver used. Gator Nitro Joint Sand Gator Nitro Joint Sand is a ready-to-use mixture of calibrated sand and resins which cure when exposed to air, hardening from top to bottom of the joint. While it has become a popular material used by landscapers and other professionals, polymeric sand isn’t commonly used by. For even better performance, use a hot water pressure washer at 180 ° F. Eventually, the crust will break away, eroding the joint. It is absolutely useless and was all toren. Using polymeric sand instead of its regular counterpart saves homeowners time, money, and effort. Gator Nitro Joint Sand Gator Nitro Joint Sand is a ready-to-use mixture of calibrated sand and resins which cure when exposed to air, hardening from top to bottom of the joint. Durability and Longevity. most of the polymeric sand stayed in place. Step-by-Step Instructions. This product behaves similar to a mortar, except it offers the added benefit of permeability when properly maintained and cleaned. ; Water. I did not use the foam that is used with concrete as i thought we were going to just add polymeric sand. GATOR MAXX G2 is recommended for a variety of uses including pool decks, patios, footpaths, driveways. Our paving stone pool deck and patio is nearing completion but the joints have not been filled yet. However, it is just optional to do it. It helps keep the pavers in place and prevents weeds and ant infestations. Nitro Sand**. The minimum joint depth is 1. Our Gator Maxx G2 sand is our most resilient polymeric sand product. ”. Note: Pavers with large spacer bars will typically use 10 to 15% less sand than this calculation. On the other hand, regular sand is often used to create a base for pavers due to its easy distribution and low. Polymeric sand offers stabilized (hardened) sand joints once its activated with water. GATOR NITRO JOINT SAND can be installed rain or shine. Minimum width between pavers: 1/16 in. Polymeric sand is easy to mix with water and is compatible with different materials. Enviromom writes that, unlike other filling products, polymeric sand is a human-made product and is a combination of fine sand particles and binding agents such as silica. Ok, i will look into the decoseal also. Based upon a recommendation I reapplied 8 bags of Alliance G2 polymeric sand. These are the best buy products with high ratings from 116,271 objective reviews of consumers, we ranked the top 20 products you may be keen on the Best Polymeric Sands. Polymeric sand, once activated, forms a stronger binding agent compared to regular sand. SEK’s PolySweep is made with a blend of native sands conforming to the ASTM 144 standard, and polymer binders that allows the joints to expandCheck out our EZ joint sand compound, perfect for all your projects. Here are the top 4 benefits of polymeric sand: Stronger Bond – Polymeric sand provides a stronger bond between pavers than regular jointing sand, helping to prevent weed growth, shifting, cracking, and other issues associated with the poor paver installation. Play Video. Color: Beige and Slate Gray. When using multiple size pavers for a project, calculate and enter the average length and width in the Simplified Sand Calculator. Doubling Down On Gator Base Efficiencies. You can find it anywhere, costing $5 to $20 per 50-pound bag. com. The minimum joint depth is 1”. 13/16. With a push broom sweep it into all seams of your paver surface. Gator Dust or Gator Maxx it is an advanced polymeric sand mixture that has wide gap applications. This new generation of Intelligent Polymers neutralizes haze and dust. Step 2. 6. This new generation of Intelligent Polymers neutralizes haze and dust. To the touch, they feel more like a fine powder than anything else. 1. The minimum joint depth is 1”. Poly sand on a concrete overlay will not harden properly, it will stay fairly soft because of the drainage issue. Another major difference here is of course that polymeric sand is only used in between joints, whereas joint stabilizing sealer is also applied to the pavers themselves. cmirrer Discussion starter. Play sand has the potential to degrade the quality of the paver sand. Jointing sand is made up of fine grains, to which manufacturers add a mixture of specific additive particles. We prefer joint stabilizing paver sealer over Polymeric sand for several reasons. com before installing. Easier to install and more durable than traditional hardscape aggregate, they also prevent weed growth and insect infestations. For red pavers, the best choice of polymeric sand color would typically be a brown or tan shade. Enhance your next patio, driveway or other exterior project with this polymeric sand. How to install Gator Supersand G2 polymeric sand. POLYBIND COMPLETE SAND G2 level, must be at least 1/8″ (3 mm) below top of paver’s surface or 1/8″ (3 mm) below the chamfer or erosion may occur. A bag of polymeric sand that weighs 50 lbs will be good enough to cover 75 to 100 sq ft of your patio area if the gaps in between your pavers are narrow or less than a quarter of an inch. It’s is a great fit for hardscape contractors who prefer using mortar over polymeric sand. The ultimate test is the erosion test. For any hardscaping project to bear fruit, it must last a long time. As the sand particles fuse, the joint between two patio pavers becomes impenetrable and the pavers are locked in place. The heat will reactivate the polymers in the. Ideal forNever pressure wash polymeric sand immediately after you install it because it will ruin it. Take caution with natural stone or thin style pavers and be sure to avoid disturbance of the bedding sand underneath. Water Permeability. ) Note that this product's coverage power can vary depending on the type of paver used. While a 50-pound bag of ordinary sand costs $2 to $4, its polymeric equivalent can range from $20 to $40. This is a combination of using joint stabilizing silica sand and a liquid product that protects and penetrates both the paver and the sand in the joint as well. The installation of the polymeric sand GATOR MAXX SAND is almost identical to using regular paver joint sand except for the application of water. 3. Water will pool up on top of it. PolySweep Polymeric. 0. Coverage : For narrow joint installations, one 22. Choosing the correct type of sand is essential to seal the pavers and ensure that they are laid firmly so that the structure lasts longer. ft. Learn how. The 7 component system. (5 mm) to a maximum 2 in. Silica is an additive, in the sand that is often used to help lock the fine sand particles together. Gator Base. Shower your pavers to seal and harden the sand. Sand, or silica, makes up 80 percent to 95 percent of the mixture and is the primary ingredient in jointing sand. A water-activated polymer is introduced to the sand. In case this type of filler isn’t meeting your needs, I’ve also added a handful of. A bag is dumped onto the paving surface and. It is sometimes called jointing sand, paver sand or hardscape sand. Polymeric Sand. Gator Jointing Material. Dry and hot conditions may increase the likelihood of resins from the. Sakrete Paver Set. Moss or another low growing ground cover is another optionCorrect answer. 86. Leave the joints about a 1/8″ – 1/4″ shy of the tops of the flagstones when you’re finished. Surebond polymeric sand is easy to use and will bind the pavers together creating a lock-tight structure that will hinder weed. Minimum width between pavers: 1/4 in. It does not work as well if you fill the joints with regular sand and then put a shallow layer of poly on top. The weather forecast is an important factor in the installing of polymeric sand. 21. ft. May 2, 2010. It is designed for professionals who demand excellence and know the paver installation. Even some of the areas where the joint was far wider than 1/4in only found 2-3 weeds in the entire patio a number of places where the sand had come out, possibly because of a few torrential downpours we had recently. 56 pounds per bucket or click. However, the life expectancy could vary based on the specific products. The product can be installed in wet or dry weather, in joints ranging from a minimum 3/16” to a maximum 2” joint width. I went to Home Depot and found Magic Sand. POLYMERIC SAND: THE 5 MAIN DIFFERENCES.