|ASTM F876/877,CSA B137.5||BAR/ROLL|
EFILED PEX-B tube is manufactured from a high density polyethylene (HDPE), using a silane method of cross-linking. The process of cross-linking forms bonds between molecules in polymer and improves its performance and durability. Silane method has become very popular thanks to the high quality of the end product and it’s affordable cost. As a result, EFIELD PEX is priced far more attractively and has a substantially higher quality than many other brands on the market. EFIELD PEX has undergone a long process of testing for quality and meets or exceeds today's highest standards and most strict requirements for drinking water and chlorinated water.