Cementitious grout is pumped into a high tenacity fabric bag resulting in a support capable of over 200 ton of standing support. The two-component system allows a pumping distance of over 10,000 feet.
System is suitable for areas with difficult access.
2 Component Polyurethane resins used in stabilizing rock, seal against gas and water ingress. Bevedol 7 -Bevedan 7 resins are easily injected into fissures of less than .1mm of width. The foaming of the Bevedol 7 - Bevedan 7 resins reduces the required material quantity therefore saving material and transport costs. All substances are chemically bound. It is also used to anchor injection bolts and helps with waterproofing.