CarboPur WF - Minova Global
TekSeal Family of Products
Sealing or Stopping: Gas or Liquids
CarboPur WF, Component A is a mixture of various polyols and additives.
CarboPur, component B is a polyisocyanate.
The mixed resin penetrates the structure to be sealed. The water in the cracks and joints is displaced due to the
hydrophoby and the viscosity of the resin. Traces of water make the resin foam.
When the final mix comes into contact with water, the resin foams up in different volumes. Thus the mechanical
properties varies accordingly. The cured resin is resistant against many acids, alkali and salt brines as well as organic
solvents (if in doubt consult Minova ).
- CarboPur WF, as a sealing material is compatible with groundwater and drinking water
- No toxic influences to the groundwater
- In contact with a tunnel sealing band (EN 12 637-3) no significant changes can be detected