Everbuild Evercryl One Coat Compound - Everbuild EVCRYL5GY, Evercryl is a resin based, fibre re-enforced roof repair compound which is effective on all common roofing surfaces, giving instant roof repairs even in the wet and on wet surfaces. May also be applied in frosty conditions down to -5°C. Evercryl is instantly waterproof when applied, there is no fear of wash off so emergency leaks can be tackled immediately as there is no need to wait for the rain to stop. Everycryl is brush applied and dries to a smooth seamless flexible membrane which resists algae and fungal growth. Because of the high level of fibre re-enforcement, Everycryl will bridge small cracks and requires only a one coat brush application to give instant and total water protection, even in areas subject to ponding. Eveycryl requires no primer on sound non-porous surfaces. The Product is specifically designed for the following applications: General sealing, maintenance, repair and waterproofing of most common roofs in