Guy clamps for roof extension

• Shaft element made of special geopolymer foam with groove and spring system for fast construction
• Flue gas pipe in F30 lightweight shaft for gas and oil condensing boilers in detached houses
• Suitable for new builds, conversions and renovation work.
• Used as a shaft in buildings or in thermal insulation systems in facade insulation

• Suitable for Skobifix nano/XXs, Porifix and Unifix
• Consisting of:
- 1 x stainless steel cable, 15 m
- 3 x cable clamps, stainless steel
- 1 x clamp DN 135