HoleBlok™ and HoleBlok+™

First Annular Sealant Materials to Provide Pollution Prevention together with Improved Benefits over Typical Coated Bentonite Pellets

AquaBlok, Ltd., introduces a new family of innovative bentonite well sealant materials that benefit from the company’s patented delivery system.

HoleBlok and HoleBlok+™ utilize AquaBlok’s patented composite particle, which consists of an aggregate core, coated in bentonite, which can be optionally amended with a small amount of zero valent iron treatment material.

HoleBlok+ annular sealants combines two well-established and proven technologies; zero-valent iron (ZVI) and bentonite to form a unique ability to help minimize the potential for cross-contamination of surficial ground water zones along annular spaces and also to minimize the potential for “rebound” – the post-absorption release of contaminants trapped by the bentonite seal in environmental monitoring wells. HoleBlok+™ is easy to handle/apply and is packaged in either 50lb. plastic pails or paper bags.

Pricing for standard bentonite HoleBlok™ and amended HoleBlok+™ is substantially below equivalent bentonite pellets costs. Specific pricing is available upon request and is dependent on quantity purchased.