CarboPast H is a flexible, solvent-free, highly creep-resistant, 2-component polyurethane adhesive used to cover and seal in concrete and masonry to ZTV-ING (former ZTV-RISS).
Component A is a polyol containing a mineral filler and processing aid. Component B is a polyisocyanate. CarboPast H is a screeding compound, which hardens shrink-free.
As fast-damming adhesive we recommend CarboLith Thix.
High adhesive strength
Long working time
Thanks to its high thixotropy it has a good stability
The filler hardens after 24 – 48 hours to give a tough, permanently elastic and hydrolysis-resistant material
Low temperatures (15 °C) increase the hardening time
The harden filler takes up stresses and dissipates them
The components can be delivered in 6.2 l buckets (Component A) and 0.75 l bottles (Component B).
These resins are applicable over a wide range of temperatures and act effectively even against pressurised water.
CarboPur resins production line offers high-quality materials for temporary or permanent applications with different reaction data and resin behavior, applicable in infrastructure and civil engineering.
CarboPur WX is used for stabilisation in wet or water bearing rock formations. It is used for sealing water tributaries from rock formations, dams, or shaft walls. It can be used in renovation of wet shafts, tunnels, sewers, or brickwork.
CarboPur WF is used for sealing against water under hydrostatic pressure from strata, dams or shaft walls, sealing and consolidation in water-bearing strata and against water under pressure.
CarboPur WS is used for curtain injection in tunnels, dams, or on shaft walls; sealing against water, stabilisation, consolidation and repairing of cracks &/or fissures.
CarboPur WFA is used for sealing strong water ingress, e.g.construction pits, pipelines, shafts, and tunnels.
CarboPur WT is used in sealing against water under hydrostatic pressure from strata, dams or shaft walls, repair of wet shafts, tunnels, channels and walls, sealing of under water concrete sheet pilings and diaphragm walls.