Spot/Point Repairs

July 2010 Vol. 65 No. 7
The Infrastructure Repair Spot Repair system.

Perma-Liner Industries
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The Perma‐Liner Point Repair System consists of a fiberglass reinforced liner and ambient cured resins. The Point Repair Kits are sold from 6 to 54 inches in diameter and lengths from 2 to 30 feet. The point repair forms a structural, permanent waterproof repair which seals all types of pipe against infiltration and exfiltration. The finished repair is stronger than the original pipe. This repair has a superior bond to the existing pipe in both wet or dry conditions and because the resin is 100 percent solids, there is no shrinkage and therefore no annular space between the pipe and repair that could cause leakage. The Perma‐Liner Sectional Point Repair is considered a structural repair per ASTM F‐1216. The ASTM Specification testing requirements are based on a minimum life expectancy of 50 years. 727.507.9749, www.perma-liner.com

Cosmic TopHat
A small-diameter, sewer lateral spot repair system using an ultraviolet (UV), light emitting diode (LED) cured-glass fiber composite laminate is available from Cosmic TopHat. The Cosmic H100 Flex Seal System can quickly repair cracks, offset joints, pipe separations and other damage to stop infiltration and inflow and root intrusions in pipes from four to 6 inches in diameter. The Flex Seal is a portable, manual push-in system consisting of a push reel drum with 90 feet of cable, briefcase monitor and UV LED curing box and applicator with a mounted camera. Support equipment includes a small generator and compressor. 424.558.9872, www.cosmic.at

Ratech Electronics
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The SnapLock repair system is a no-dig repair system that renovates the defective section of a sewer or pipe. No chemicals are needed for installation. Made of high-grade stainless steel and surrounded by a rubber outer sleeve, the snap-lock system is highly durable and resistant to most chemicals including hydrogen sulphide. SnapLock is available in various diameters and lengths. 800.461.9200, www.ratech-electronics.com