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Raw Material Polypropylene Random Copolymer
SFMC pipes and fittings are produced from Polypropylene Random
copolymer Type 3 as raw material having low melt flow rate, high
molecular weight and good flexibility.
This raw material is
recommended for the production of pressure pipes including
potable water transfer lines, hot and cold water transfer lines,
floor heating and also for chemical industry application. Good
long term pressure resistance and easy processing and
installation technique give cold and hot water systems made of
PP-R pipes an advantage as an alternative to the traditional
systems.
Polypropylene Random Copolymer Type
3 corresponds to German DIN standards.
(a)
DIN 8077
Dec. 1997 PP Pipe Dimensions
(b)
DIN 8078 April 1996 PP pipes
General Quality Requirements and Testing. |