View the Coo-Var entry on BPindex Visit the Coo-Var website Coo-Var WB101 Anti-graffiti system has been given a class 0 rating tested in accordance with BS476 Part 6 & Part 7. WB101 is a clear two pack, water based coating for use over existing sound coatings or clean, dry and laitance free uncoated masonry surfaces. WB101 dries to a tough …