It is made of high elastic silicone fluororubber, styrene butadiene, modified emulsified bitumen and acrylic acid. Advantage: 1. Easy construction and excellent overall waterproof effect. 2. Substitute of SBS/PVC waterproofing membrane. 3. Strong bonding property. 4. Eco friendly. Application: Roof, wall, basement, balcony, kitchen and bathroom of various buildings. Reference dosage: 1.2-1.6kg/sqm for 1mm coating Specification: 20kg/barrel