Sto Introduces New Air Barrier & Waterproofing Product — RapidGuard

Sto has introduced a new, state-of-the art air barrier and waterproofing material.

Now you can stay ahead of fast-paced construction schedules with a new easy-to-use air and moisture barrier product from Sto. Sto RapidGuard™ is a single-component, multi-use air barrier and waterproofing material that seals rough openings, seams, sheathing joints, cracks, penetrations, and transitions in above-grade wall construction.  Introduced this week; it is now available in the US and Canada.

“The material is fast-drying, and its flexible coverage makes it easy to provide high-quality air and moisture control across multiple applications,” said Karine Galla, Product Manager for Sto Corp.  “It gets the job done quickly and enables applicators to finish their work despite potentially adverse weather conditions.”

RapidGuard works seamlessly with Sto waterproof air barrier membranes, including Sto Gold Coat® Sto EmeraldCoat® Sto AirSeal® and StoGuard VaporSeal®

Costly shutdowns due to rain can be avoided because Sto RapidGuard adheres to damp substrates without blistering or increasing drying time. The product can even be installed in near-freezing temperatures.

The innovative new product has excellent elongation, allowing it to bridge cracks and seams in wall construction without tearing or compromising the established air and moisture barrier.  It works seamlessly with Sto waterproofing air barrier membranes, and is compatible with concrete, concrete masonry, brick, gypsum sheathing, wood, galvanized material, and cement-based sheathings. Because it is a single-component product, there is no need for tape, mesh or fabric; it can be easily applied without the use of special tools or applicator training.