Words like “sustainable” and “responsible” continue to grow in importance with today’s consumers as we collectively become more conscientious about how our actions affect the world around us and the legacy we leave behind. However, we still wish to enjoy our time on this planet.
Enter the permeable paver. Permeable pavers give homeowners the opportunity to create eye-catching, livable outdoor spaces that actually improve the environment and allow us to leave the world better and more beautiful than we found it.
The technology is ingeniously simple. Permeable pavers are laid on multiple layers of crushed stone, and the joints between each paver are filled with smaller aggregate. This design allows water to instantly drain through the joints and percolate through the layers of aggregate below, where any impurities are trapped before water seeps into the ground and returns to local waterways. To create the ultimate sustainable patio, walkway or driveway, the system can be designed to collect and recycle rainwater for irrigation and other purposes.
And here’s the best part…in many states and municipalities with water conservation and stormwater management initiatives, there are often grants or tax incentives available for installing permeable pavers or a water harvesting system, which makes the idea of installing a permeable patio, walkway or driveway all the more attractive.
Article by Belgard Hardscapes
Sealant is an important maintenance tool to keep paver patios, walkways, driveways and pool decks looking as beautiful as they day they were installed. However, “too much of a good thing” can come into play, and you should be wary of over-applying paver sealant by reapplying too often, which could create a haze. This week’s blog offers tips for knowing when it’s time to seal and how to best achieve the desired look.
Yes. Concrete is porous and will absorb stains if not sealed. Sealants can also protect paver color from fading.
There are definitely some poor products on the market. Don’t trust the fact that you bought it at a big box store or that it’s a high-profile brand. Just because a brand is good at one product category (like paint) doesn’t mean they are the best in another. Belgard recommends Techniseal® sealants. Techniseal® is a pioneer in the industry has a robust R&D department, resulting in effective and durable products specifically created for paver installation and maintenance.
There are basically two types of paver sealants: film-forming (gloss or semi-gloss finish) and non-film-forming (matte finish). Film-forming sealants, Wet Look and Clear Look, offer the ultimate protection because they create a physical barrier on the paver surface. However non-film-forming sealants, Natural Look and Color Boost, still offer excellent protection and last a bit longer.
If using a non-film-forming paver sealant, wait one week before sealing. If using a film-forming sealant, wait 30 days to avoid trapping moisture under the protective barrier.
Even new pavers should be cleaned with Techniseal® Paver Prep prior to sealing. Not only will it clean the pavers, but it will open the pores on the surface to allow better penetration of the sealant. Older pavers will also benefit, as Paver Prep will remove any efflorescence (or whitish salt buildup) that has accumulated. Any stains should be removed prior to applying Paver Prep, using the specific stain remover for the type of stain.
The answer depends on your climate. In warm, sunny climates, the pavers will be dry and ready to seal in a few hours. In cooler climates or shady areas, it’s best to wait about 24 hours.
Ideal conditions would be 75 degrees and sunny; however, anywhere between 50-90 degrees is generally fine. Take note that solvent-based sealants evaporate faster, so lower temperatures are better for application.
The basic rule of thumb is every 3-5 years. For film-forming sealants, you will be able to notice when the physical barrier is showing signs of wear. For non-film-forming sealants, you will begin to see a significant color change of pavers during a rain when the sealant is wearing thin. Keep in mind that in cases of a really heavy rain, even well-sealed pavers may darken for a couple of days until the water fully evaporates, which is not an indication of sealant failure.
Article by Belgard Hardscapes