Sika Evercryl Emergency Roof Repair is a resin based fibre re-enforcedroof repair compound which is effective on all common roofing surfaces and types giving an instant roof repair even in the wet and on wet surfaces. May also be applied in frosty conditions down to 5 C. The product is instantly waterproof when applied so 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. Sika Evercryl Emergency Roof Repair is cartridge applied and dries to a flexible membrane which resists algae and fungal growth. The high level of fibre re-enforcementwill bridge small cracks and holes up to 5 mm and requires only one application to give instant and total water protection even in areas subject to ponding. Sika Evercryl Emergency Roof Repairrequires no primer on sound non-porous surfaces. Instant waterproofing repair for all roofs even in the wet General sealing maintenance repair and waterproofing of most common roofs in wet or dry conditions for use on concrete fibre/cement roofing felt mastic asphalt existing bituminous roof coatings rigid uPVC corrugated iron metals slates brickwork tiles lead copper and zinc.Waterproofing guttering (plastic and metal) downpipes gullys flashings upstands vents and leadwork. May be applied in damp and wet conditions. Formulated from lightfast acrylic polymers to withstand sunlight for longer periods than traditional bitumen.Fibre re-enforced to bridge small cracks.Primerless adhesion to most bituminous and non-porous surfaces.Elongation - 350 % at break.Curing method is via solvent loss and physical drying. PTDSIKDIR851580