ColorSil sealant AS-1100 is a paintable and flexible, premium quality acrylic filler. Alseal AS-1100 is formulated for sealing gaps and joints. Where slight movements or vibration if occurred, could cause conventional, non-elastic fillers and putties to crack and fall off. It is flexible enough to avoid cracking due to the drying process. ALSEAL AS-1100 has a vast colours selection, making it suitable to match with the colour of the building materials to be sealed. Coloured Sealant is economical, environmentally friendly, and its adhesion to most porous substrates is good even without primer. Colored sealant can be cleaned up with water.