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The Global Leader in Hardscape Enhancement & Preservation
Your hardscape project is more than just an assembly of materials. It’s a work of art that deserves to be protected. Techniseal is a pioneer in the industry, offering an extensive range of products that are globally recognized for their performance and quality. From the most advanced polymeric sands to professional-grade cleaners and sealers, Techniseal has a solution for every stage of your project, ensuring your outdoor spaces remain vibrant and durable for years to come.
The Pioneer of Hardscape Solutions
Since 1984, Techniseal has been a true innovator, leading the industry in the development of high-performance solutions for the installation, maintenance, and protection of outdoor surfaces. They are a world leader in polymeric sand technology and are equally recognized for the high quality of their cleaners and surface protectors. When you choose Techniseal, you are partnering with a brand that brings nearly 40 years of expertise and a reputation for excellence to every single product.
The Key Products for a Flawless Finish
Polymeric Sand
The gold standard in paver jointing, their polymeric sand prevents weed growth, resists insect infestations, and provides superior stability.
Hardscape Cleaners
A comprehensive line of cleaners and removers for any type of stain, including rust, oil, grease, and efflorescence, restoring pavers to their original state.
Paver Sealers
High-performance sealers that protect hardscapes from erosion and staining while enhancing the natural color of the materials or providing a desired finish (e.g., natural, satin, wet look).
Adhesives
A range of high-strength adhesives and bonding agents for securing caps, blocks, and other vertical hardscape elements.
Installation Tools & Edging
The professional-grade tools and accessories that ensure every aspect of your installation is flawless and durable.
What Sets Techniseal® Apart
Global Reputation
Techniseal is not just a leader in North America; their products are sold and trusted worldwide, a testament to their superior quality and performance.
Innovation & Research
As an industry pioneer, Techniseal is constantly investing in research and development to create advanced formulas that meet the evolving needs of hardscape professionals.
Complete Product Line
They offer a truly comprehensive system, with products for every step of the hardscape process, from preparation and installation to cleaning and long-term protection.
Uncompromising Quality
Techniseal's reputation is built on the effectiveness and durability of its products, giving contractors and homeowners full confidence in every project.
Accessories
FAQs
To remove a failing coat, you must use a dedicated sealer stripper (remover) formulated for hardscapes. The process involves saturating the surface with the stripper, allowing it to “dwell” for 10-15 minutes (reapplying to keep it wet), and then agitating the surface with a stiff-bristle broom or flat-surface pressure washer cleaner. The surface must then be thoroughly rinsed while the stripper is still wet, and the process may need to be repeated for complete removal.
Techniseal HP NextGel polymeric sand is widely recommended for use with natural stone (as well as pavers and porcelain tiles). HP NextGel is an advanced, high-performance product that is formulated to be “no haze,” meaning it significantly reduces the risk of polymer binders leaving a white film on the often-porous surface of natural stone after installation and activation.
The coverage rate varies based on the product and the porosity of the material being sealed. Generally, for a first coat on a standard porous concrete paver, a wet-look or film-forming sealer will cover approximately 100 to 150 square feet per gallon. Subsequent coats will typically cover more area (150–200 sq ft/gallon) because the material is already partially sealed. Always check the specific product data sheet.
To ensure proper installation and curing, the pavers’ surface and joints must be completely dry before applying the sand. As a safety measure, it is generally recommended to wait until the joint material is dry to the touch for at least 24 to 48 hours after the last rainfall. This ensures the polymeric sand can properly slide into the joints and be compacted densely before activation.
Need Help Choosing the Best Products for Your Hardscape?
With a vast and globally trusted product line, Techniseal offers a solution for every hardscape challenge, from cleaning and preparation to sealing and jointing. Navigating this extensive catalog to find the exact product for your specific need can be overwhelming. We can help you identify the perfect polymeric sand, cleaner, or sealer to ensure a professional, long-lasting result that you and your clients will be proud of.