Selar® RB 901D barrier resin is a pellet blend of nylon copolymer and a proprietary adhesive for nylon and polyethylene. Selar® RB 901D has been designed for use in blends with polyethylene (HDPE, LDPE, LLDPE) in extrusion blowmolding of large containers (20 litres or greater) made with DuPont proprietary Laminar Technology. The DuPont Laminar Technology has also been used for other processes such as sheet extrusion and tube extrusion. The suggested concentration of Selar® RB 901D is 4 - 8 percent. Information provided by DuPont Packaging Polymers. |
Polyamide; DuPont Packaging Polymers |