Winkler’s H2O Reflex Rapid is a high performance liquid waterproofing system with exceptionally low environmental impact. The product’s rapid drying characteristics means that it is rainproof after just a few hours, making it suitable for seasonal applications with unstable weather.

H2O Reflex Rapid has a flexible, elastomeric formulation, enabling it to cope with fluctuations in ambient and surface temperatures. The membrane also features an exceptionally high solar reflective index (SRI), making ideal for use on cool roof applications.