Rubber Ring Waterstop B9 & D12

Category:
  • Rubber Ring Waterstop
  • For Form Tie System B9 & D12
  • B9 X 4000PCS/Bag
  • D12 X 2000PCS/Bag
  • Rubber Ring Waterstop
  • For Form Tie System B9 & D12
  • B9 for Inner Unit 3/8″
  • D12 for Inner Unit 1/2″
  • To prevent passage of water through the Inner Unit System