Range of Application

• Curtain injection
• Stabilization and sealing of foundation soil
• Damp-proof course (dpc)
• Joint sealing
• Construction sealing of buildings
• Micro tunneling

Properties

• Polyacralyte-based injection gel
• Solid yet elastic, absorbs dynamic and mechanical stress
• Adjustable reaction
• Swells upon contact with water
• Economical material consumption
• Chloride-free
• Environmentally friendly with National Technical Approval according to DIBt

Application

• Injection by 2C pump (stainless steel)

WEBAC_® 240: injection gel for curtain injections 

WEBAC_® 240 is an injection gel designed for making new sealing surfaces (curtains) in foundation soil in direct contact with the structural element or within the existing structure. Areas of application are e.g. the sealing of tunnel, shaft and canal systems. WEBAC_® 240 is also used for sealing partially non‑basement buildings. Abutment walls and wing walls in bridge constructions can also be sealed. 

The injection gel WEBAC_® 240 is also suitable as post‑construction, rear‑side sealant for soil-covered construction, expansion and canal joints.

WEBAC_® 240 in tunneling

WEBAC_® 240 is an injection gel designed for making new sealing surfaces (curtains) in foundation soil in direct contact with the structural element or within the existing structure. Areas of application are e.g. the sealing of tunnel, shaft and canal systems. WEBAC_® 240 is also used for sealing partially non‑basement buildings. Abutment walls and wing walls in bridge constructions can also be sealed.