B53-35H-011 is a high density polyethylene copolymer developed for blow molding applications

This product is recommended for use in applications which require a
combination of high top load strength and good environmental stress crack resistance
(ESCR). This material meets the Food and Drug Administration requirements of 21CFR
Download Data Sheet

PE100 TUB121N

TUB121N is a natural bimodal high density polyethylene copolymer designed for extrusion of potable water, natural gas, industrial and mining pipe

When blended with an approved black concentrate, the resulting formulation (“TUB 121”) is listed by the Plastics Pipe Institute (PPI TR-4, as both PE 4710 and PE 100) and is certified to ANSI/NSF Standard 14, CSA B137.1 and CSA B137.4. 
Download Data Sheet