Description

Rectangular-section, hydrophilic bentonite joint sealing profile for construction joints.

Easy and quick application

High unobstructed volumetric expansion swelling: > 300%

High resistance to hydrostatic pressure: 70 m

Two-phase waterproofing:

1η: Immediate swelling

2η: Waterproofing by means of crystallization

Color: Black/Dark Grey

Applications: Basement walls, water and sewage tanks, swimming pools, water towers, tunnels

Size mm 

18Χ24mm Roll 5m