System Description Concrete Sealing Strip for the Bridge Waterproof ( rubber seal strip ) is a cold applied preformed sealing strip based on butyl rubber compound for sealing joints between precast concrete , also for metal manholes, sleeves, clamps, valve, flange tees, field joints , glass and other materials. Product Composition The concrete sealing strip ( rubber seal strip ) is a 100% solids butyl rubber mastic strip. Product Features Flexibility over a wide temperature range and under various conditions. Waterproof immediately upon installation. Conformable for easy applications over irregular surfaces Product Properties Property Test Method Typical Value Elonga…