enviro sand vs polymeric sand
- December 6, 2020 -
The gator brand says 1/8. I followed the polymeric sand instructions to a tee (twice!). I don’t mind sweeping and tamping…. Polymeric sand will give your patio an amazing new look…assuming you install it correctly. Help please. You can certainly give it a go. In fact, moisture activates them and they, in turn, strongly bind the sand particles together when applied in between the pavers. The remaining area will have the top of pavers about 3″ lower than the grass. Polymeric Sand Review: Well, in this post, I’ll walk you through the various aspects of polymeric sand to help you make an informed decision. This time I am going to try regular sand. I ended up digging a 2′x2′ trench around this area and filling it with stone for water to drain into, and I sloped the stone up to blend in with the grass. The other 2 quoting companies said don’t use polymeric sand. To do this may require blowing the base sand out of the joints first. The sand fills the joints between pavers, keeping them locked in place and offering a stable and firm foundation. You will need to remove the play sand out of the joints between the pavers – you can blow it out or power wash it out. Skip navigation Sign in. DYNAMATRIXÃ‚Â® WJ Polymeric Jointing Sand is a dry mixture of calibrated sands, polymers, binders and dedicated chemical controlling agents specifically designed to bind firmly and easily together in horizontal pavement joints. Furthermore, I’ll throw some light on the parameters that are important to consider when it comes to smart buying. Self-healing: Unlike other synthetic or "polymeric" materials, EnviroSTONE Plus (because of its … I left about a 2″ gap between the walls/pavers as well. Do you have questions about polymeric sand vs. regular sand for pavers? Regular Sand for Pavers Polymeric Sand is a blend of sand and special additives designed to fill the joints between concrete pavers and brick pavers. Regular sand can wash away after a heavy rainstorm. Cracking can occur in the joints as a result of seasonal changes because of this inflexibility. Next post: How to Install EnviroSAND for Pavers, Copyright 2019 Envirobond | All Rights Reserved, Landscape Materials and Their Environmental Impact, Transformative Processes for Sustainable Cities. Polymeric Sand. How much time do you spend each summer plucking weeds from between your pavers? ENVIRO SAND is an Australian-owned company producing quality manufactured sands made from 100% recycled glass. be removed by re-hydrating the area and scrubbing the binder from the surface of the stones with a stiff non-metallic brush. If not, there is a good change the chemical reaction will not take place and the new sand will not harden. Find Polymeric sand paver sand at Lowe's today. Its organic binder, Organic-Lock, is water-permeable and forms a gel as it absorbs water during rainfall. Polymeric Sand Should It Be Used as a Joint Filler or Should You Use Sand? To be honest, polymeric sand isn’t perfect, which is why the polymeric sand vs. regular sand for pavers debate exists in the first place. Yes, you should have 1+ inches of depth or the chemical reaction that creates the solid joint can’t take place. Polymeric sand is used to fill in the joints or seams between concrete pavers or natural stone. Lastly, I’ll take some of the frequently asked questions from my readers as well as clientele. It's economical, versatile and easy to work with. My border I mean something that produces a curbing protecting the patio from eroding ground. Visit Woodward Landscape Supply, where we carry a wide array of different sands, from concrete sand to mason sand for sand for play areas and for pavers. My patio is in a heavily shaded area. Weeds can grow in the worst of conditions, including traditional paver joint sand. I’ve only tried it once on a neighbors patio and five years later it still looks solid. An old time Italian mason has a third solution he told me about years ago to help set pavers. Polymeric sand … Using too much water can cause the sand to wash out of the joints. Once it hardens, it is permanent. Polymeric sand can deteriorate quite quickly since is forms a monolithic, non-flexible mass. I am lying beveled edged pavers next to each other with minimal gapping. Curbing usually costs from $5 up per foot. 24 thoughts on “ Polymeric Sand vs. I have a screened in patio with clay brick pavers. Polymeric sand is nothing but your regular sand with polymer additives and fine silica and quartz. Regular sand is…well, sand-colored. Our experts look forward to working with you to make sure your pavers and your patio look their best. 2 quoting companies don’t recommend using polymer sand while 1 does (the quote I like).. the repair areas total about 1/3 of the patio area. If some of the organic binder in the product is left on the surface after installation, it can. But this isn’t an issue with polymeric sand, which reduces the amount of water that will work its way into the space between your pavers. Apologizing profusely, we returned, cleaned things up and re-applied new 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”. You’ll need to think about certain environmental considerations, ease of maintenance and weed deterrence. There is a skill to installing polymeric sand correctly, it is straightforward but must be done correctly or you risk what is called polymeric haze. While the use of polymeric sand with pavers is quite popular, there are some serious implications you’ll need to consider. Paver Sealing vs Polymeric Sand. Wrong sand for the job – Some sand won’t work on stones with larger joints or a concrete overlay. I love this idea. When using Polymeric sand, we need a stretch of dry days. Regular sand was previously used when built. It will definitely require tamping the polymeric sand into the joint to fill it completely which may be done with a tamper or by hand with a soft mallet on a board spanning the joint. It inhibits weed growth in the joints, which is a big plus. Transform Your Outdoor Space for Entertaining, How To Create Dramatic Landscape Lighting Effects, Everything You Need to Know About Pennsylvania Bluestone. The only solution would be to completely remove the polymeric sand redo the whole pathway. The decision to use polymeric sand vs. EnviroSAND for pavers also means considering long-term maintenance requirements. Improper patio pitch – If water collects in low points on your patio, it can make conditions too damp for the sand to be effective. A water-activated polymer is introduced to the sand. Weeds feel right at home growing up out of traditional sand, but polymeric sand will help prevent – but not completely stop – weed growth. It is blended with fine sand and premium grade polymers to create a flexible and superior bond between pavers. Would it be the same for 50/50 sand and mortar? But polymeric sand comes in a few different shades, allowing you to pick the color that goes best with your pavers. The binding agents in polymeric sand help lock pavers together and keep them together for a longer stretch of time. Synthetic jointing materials (like Polymeric Sand) use a chemical reaction to get hard, which can result in cracking or damage, turning a segmental system into a monolithic unit. Weather related errors – If your patio is completely in the shade, the area might be too cool and moist for the sand to set. But because polymeric sand hardens and seals, it’s much more difficult for weeds to root in. This produces a high-strength, water-resistant material suited … Here are some common mistakes to avoid during installation. On the contrary, using too little can result in the product not setting up properly. When using EnviroSAND, this problem simply doesn’t exist. Rarely does the client know both options exist. Cleaning and mortar from the top of the stones as you go. Large amounts of rainfall can cause washouts. Mar 22, 2008 #1 My pavingstone supplier has been pushing a new brand of polymeric sand and I've used it on a few jobs that I thought it applied for. The decision to using polymeric sand vs. EnviroSAND for pavers is further defined by the level of weed deference they offer. This video explains what can happen if you use polymeric sand on remodel type paver projects. You should be so lucky that weeds will not grow without sun or water. Enviro Sand abrasive blasting media is made from 100% recycled glass fines. Typically, a customer comes to us requesting to either have their pavers sealed or stabilized with polymeric sand. Unfortunately this also is true for the polyhaze that often appears on the surface of your paving stones. This gel effect helps keep the sand particles in place and resist washing out. Make sure you consult with an expert to find the right sand for the job. The key difference between dust and sand is the size of the joints between your stones. Polymeric sand vs. regular. Polymeric sand is a great invention for easing the maintenance of your patio. What do you The mortar with harden and lock in the stones. This is when the chemicals in the sand are not washed off before the wetting step dries. Buy and sell in less than 30 sec, anytime, anywhere. It is perfectly OK to do part of your patio with and part without polymeric sand; but, initially they will look different. Hazing can also occur if sand residue isn’t fully washed off the surface of the pavers. Cracking can occur in the joints as a result of seasonal changes because of this inflexibility. It is available in a waterproof bag. Of course, you could also regrade your yard but that would require re-sodding. Techniseal RG+ Polymeric Sand Promo. Weed prevention is yet another reason to use polymeric sand vs. regular sand for pavers. It is possible that the set will take in less time, but, personally I wouldn’t risk it. A polymeric sand installation requires the use of a controlled and methodical watering technique. This means you will need to re-do the entire pathway again. We’ll see. I have my foundation wall around about 1/3 of it, and some modular blocks around 1/2 of it. Generally, you need at least 1″ in depth; but each brand has its own guidelines. Choosing the right options will allow you to enjoy lower maintenance and a longer lasting pathway or patio. I had my own opinions, but I am always open to new ideas and the experiences of landscape contractors. Wait for a stretch of warm, dry days for your installation. I’m at the final stages of building a good sized patio, but I think I’m running into trouble. Most manufacturers amke a matching border for their pavers. With over 10 years of studies by Envirobond, we have found that in as little as 120 minutes of rainfall polymeric sand begins to erode. Available in 15.9 KG bags. The decision to use polymeric sand vs. EnviroSAND for pavers also means considering long-term maintenance requirements. The grass from the cellar door to 25′ away from the house is perfectly level (aka had no slope or pitch), but my patio has a 1% grade. Your email address will not be published. Envirobond is Made from 100% Naturally Occurring Materials. Getting a sand supplier who is able to get you this kind of material would be really handy. Fill joints between interlocking pavers and slabs! Contractors who use polymeric sand regularly should have no problem installing it correctly. I do have a question. Make sure you watch the how to video online to ensure the same sets completely. In order for the System Sand to function optimally, it is critical that the correct type and amount of System Sand is used when constructing the System. I just scraped all the moss off two weeks ago, then sprayed moss killer to kill the rest. My question, concern is using polymeric sand on my total patio where only 1/3 to 1/2 will have the pavers taken up to then allow the 1 to 1.5 inches needed. Sweep it in just as you would and other paver set. Regular Sand ” Thomas Westgren February 15, 2019 at 9:37 am. Polymeric sand can deteriorate quite quickly since is forms a monolithic, non-flexible mass. 10 Best Hardscape Ideas and Paver Designs for You! Researchers from the Deakin School of Engineering have discovered that recycled or waste glass can substitute sand when making polymer concrete, a material often used in the construction industry.. Polymer concrete is a type of concrete that uses polymers, typically resins, to replace lime-type cements as a binder. As for insects, ants like patios for their loose dirt, making it good ground to colonize. PowerLoc Sand is a polymer based product that prevents it from washing out or cracking. Thread starter Gr8WhiteNorth; Start date Mar 22, 2008; G. Gr8WhiteNorth LawnSite Senior Member. Go with SAKRETE, The Pros Choice since 1936. Mayb 1/8 of an inch and maybe a little more in other areas. Shop paver sand and a variety of lawn & garden products online at Lowes.com. The ingredients in EnviroSAND’s organic binder deter weed growth and keep your project looking beautiful for years to come. You can use Cobblestone for curbing if you prefer something natural. Is It Possible to Have a Sustainable City. Polymeric sand leaves behind residue that causes a white haze on paving stones The chemicals are also known to crack easily which leads to them washing away over a short period of time. Website Design & Internet Marketing by IQnection. It’s interesting how you said that polymeric sand is a good option for pavers because it is a little bit harder to wash away. Envirobond is now available for the DIY pathway at Canada’s Home Depot! There are two kinds of polymeric sand to choose from which will depend on what kind of pavers you have installed; there is standard polymeric and polymeric dust. The non-sand particles of the products act as binding agents when they are exposed to water. Would polymeric sand be a better option for the patio or should i just continue to apply sand every couple of years or so to keep the bricks tight? The term “polymeric sand” might sound like some sort of high-tech, futuristic product, but there’s a good chance you’ve encountered it somewhere along the line. If you can open up a good exit point, it might work. If you want to make the best decisions when planning your hardscaping projects, then carefully consider the materials that you’ll be using before installing them. And if you know that it might rain soon after the installation, it’s time to hold off. Required fields are marked *, You may use these HTML tags and attributes:
, Copyright © 2020 Woodward Landscape Supply There was a very light rain the next day, and the New and Improved polymeric sand with it’s ability to re-soften, left the joints of the walkway and went into the grass and driveway. One of the disadvantages of using polymeric sand is the chemicals that go into making the product. Spread over dry pavers and sweep the powerloc sand diagonally into the cracks with a broom. But after a few years, it becomes a little soft and moss grows in it like it’s moss food!!! There are video instructions on UTube and on vendor sites and written instructions on the bags. The bricks were laid on top of the patio. Once the spaces are totally filled spray lightly with water. One simple option is to put a border around the patio. I just purchased a house where they started putting pavers in with regular sandbox sand. Use SAKRETE Polymeric Sand, a unique mixture of polymer binders and calibrated sand, available in Beige or Grey. Polymeric sand needs to fill at least 1.5″ deep in the joints in order for the chemical reaction to take place that causes the sand to set. It is the preferred abrasive medium for … Issue #3: High Maintenance Techniseal RG+ Polymeric Sand Promo. I receive a lot of questions on my website about polymeric sand and travertine pavers, sand in the joints, filling the travertine holes, etc. then you hose it down and let the excess water run off (where would it go?). However, you need to remove enough from the joints that you have at least an inch to refill. For one thing, we’ve seen reports of this sand staining people’s pavers or leaving behind a filmy residue, something that doesn’t happen with traditional sand. That way you can be sure to have a patio area that will last a long time and you won’t have to worry about doing that many repairs. Thanks. You might be thinking “I’ve seen regular sand used to fill the joints between pavers. So sorry I am behind on responding to BLOG comments. If you power wash, the entire area must dry thoroughly before applying polymeric sand or the polymeric sand will stick to every damp surface and be extremely difficult to remove. Will I need to remove all the regular sand before using Polymeric sand, or can I just remove a bit and start using the correct sand? So, I wanted to put this informational article to share what the … Getting a sand supplier who is able to get you this kind of material would be really handy. If polymeric sand was made with the same course joint sand that’s been recommended for years we might not be having this discussion. All think. Use a mix of 50/50 sand and mortar. Obviously it’s not very water resistant. I originally just swept sand into the joints but when power washing some of the sand comes out. Polymeric sand relies on a chemical reaction to harden it into the joints between your paving stones. I power washed & when dried noticed air gaps around some of the pavers. When it comes time to “refresh” a patio/pathway where the pavers are held together with polymeric sand do you have to remove all the all sand before applying new polymeric sand? Polymeric Sand vs Polymeric Dust. Once you fill in the joints with the sand, you use a leaf blower to remove excess dust and sand (where would it go in a porch?) There are various alternatives to polymeric sand available. The generation of moss is not tied to the chemicals in polymeric sand but to the moisture and light characteristics of the area. My patio was installed in late March & I am planning to have a wet look sealer installed. just want to know what sand to use! However, you can blow out the joints of the entire patio and install polymeric sand throughout if you want to make that investment. Today I pressure washed it. The main function of this product is to improve interlock while creating a highly durable, cohesive joint material. You need to remove enough that the new sand will set; usually, that is not “all” of the sand. To avoid this you’ll need to find a different option. Thanks!! Hey guys, hoping you can help me! However, you need to get the sand at least 1.5″ deep. With <1% crystalline silica, it provides a safer option for abrasive blasting applications. I read where polymeric sand needs to go down 1 to 1.5 inches to obtain the necessary chemical reaction. I’m going to be about 3″ lower than the grass at the far end, and I’m worried about drainage. Will polymeric sand work in such tight cracks? EnviroSAND is flexible so cracking doesn’t occur in the joints. Location Manitoba, canada. I don’t know what product Lowes sells but the Alliance or TechniSeal brands will work in narrow joints. I have 3 quotes to repair my 6 yr old patio including rebuilding 40 feet of retainer wall and correcting a good amount of root damage. Envirobond uses an ORGANIC binder made from a renewable plant, which makes it more environmentally friendly as substitutes for polymeric sand Polymeric Sand uses a synthetic chemical reaction to create its bond. Any joint finishing material that needs to set should have at least 24 hours of dry weather to be safe. It is specially made for use in wider joints and in high traffic areas. You could use polymeric sand but the installation would be tricky in an enclosed porch. Polymeric Dust versus Polymeric Sand. However, there are some significant advantages to using polymeric sand vs. regular sand for pavers. Should I forego polymeric sand in favor for regular sand which will drain through the pavers a little better? We did, in one of our last projects to use TechniSeal brand polymeric sand. I bought the paver set polymeric from Lowe’s but it says not to use under 1/4 of an inch on seems. Once there are cracks, weeds can start to grow in them and your project will quickly become unsightly. It’s a type of sand used to fill in the joints between pavers, a product that’s created by mixing a fine sand with additives – typically silica – and water to form a binding agent that helps lock pavers together. What’s so special about polymeric sand?”. The same thing goes for ants, which have no trouble burrowing through standard sand, but will have a lot more trouble trying to colonize the space between your pavers when you use polymeric sand. As the new part ages and absorbs dirt from the environment, they will look more and more alike. Its angular shape creates sharp profiles and makes it ideal for the removal of many coatings. A good moss killer will work on both regular and polymeric sand. I just had a roof built over my patio, do I really need put polymeric sand since there will be no water on my patio & the weeds will not grow since there will be no sunlight on my patio? But that’s not the case.If you remove the ease of installation it would eliminate more than half of their market in my estimation.