Rubber for Construction

What forms and sizes do waterstop, swelling rubber and bumper rubber come in?

• Waterstopper: prevents leaks along concrete joints, underground structures, dams and reservoirs. Available in 2-knob, 3-knob, J-shape and fishbone patterns.
• Swelling rubber: used for sluice gates, underground structures, tunnels, dams, weirs, reservoirs and wastewater treatment. Available in 2-knob, 3-knob, J-shape and fin types.
• Bumper and buffer rubber: used in warehouses, schools, shopping centres, car parks and factories. Available in D, A, solid rectangular, cylindrical and roller types.

Waterstopper and swelling rubber come in 4.5 and 9 mm thickness and 102-305 mm width, with swelling rubber in 20 and 25 m lengths. Bumper rubber is up to 10 inches thick, up to 12 inches wide and 3 m long. Choose rubber that carries a TIS mark and meets construction-industry standards.