Description
Description
Greenstreak Model 702 is a 4 in. flexible PVC ribbed waterstop with a center bulb for moving expansion joints in cast-in-place concrete. The hollow center bulb bridges the joint and absorbs movement while the ribbed legs anchor the waterstop into the surrounding concrete, forming a continuous watertight diaphragm. Suitable for potable water contact per NSF/ANSI 61.









