Snap Lock© is a localized, no-dig repair system which renovates the defective section of a sewer. It is the most economical, efficient system for the quick repair of damaged areas in a sewer whose overall good condition make evacuation and entire relining unnecessarily expensive and disruptive options.
The Snap Lock© system uses a repair module with a specially designed rubber seal which guarantees a leakproof interface with the defective section of pipe. The seal is supported by a corrosion-resistant stainless steel sleeve, and is pressed against the pipe wall by the circumferential extension of the sleeve. The installation process locks the Snap Lock© module permanently in position.
The Snap Lock© repair module is comprised of a cylindrical stainless steel sleeve surrounded by an outer sleeve of rubber incorporating a specially designed seal. The stainless steel has a high durability and a resistance to most chemicals including hydrogen sulphide. The outer sleeve of buadienstryene rubber is also chemically resistant. Hydrophilic rubber bonded to the outer sleeve expands up to 300% in the presence of water, ensuring a completely watertight repair.
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Specifications:Key Benefits Reinforcement of Joints Complete Water-Sealing Prevention of Root Ingress |