Closed Cell Polyethylene Joint Filler Board
The product is a non-absorbent polyethylene joint filler board for use in expansion and construction joints that can withstand hydrostatic loads such as those found in water retaining structures.
Accommodates hydrostatic loads
Debonds the sealant
Prevents load transfer across joints
Easy to use
Expansion and construction joints in all types of RCC structures.
Debonding and support of joint sealants in high load situations
Water reservoirs and tanks