To assess the performance of the GasLiner® UV light cured liner system as supplied by Reline APTEC GmbH for replacement of cast iron and steel gas distribution mains with diameters between 150mm and 1220mm.
The system comprises of a glass fibre reinforcement woven sleeve, including a specially designed and unique seamless thermoplastic interior coating, which is factory impregnated with an ultra violet (UV) light curing polyester or vinyl ester thermosetting resin. When installed and cured, this forms a full-length cured-in-place structural liner within the host pipe.
The liner is applicable to gas distribution systems up to 2 bar operating pressure in Great Britain. It is not applicable to service and end fitting connections.
Full details can be found in the Assessment Schedule.
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