Cementone Flexacryl Instant Repair For Roofs is a high-quality, waterproofing solution designed to provide immediate and effective repairs to roofs. This grey compound, available in a 5kg container, is perfect for both professional builders and DIY enthusiasts alike. Its unique formulation ensures durability and longevity, effectively sealing cracks and splits in roofing materials to prevent water ingress. With the ability to resist weather extremes and adhere strongly to a range of surfaces, Cementone Flexacryl offers superior protection for your roofing needs.