- Polymer Name:Polyamide (unspecified)
- Processing Methods:Extrusion Blow Molding (EBM), Extrusion
KORTRAX® BR 70 is a barrier resin, designed especially to provide barrier properties for high molecular weight (HMW) high density polyethylene (HDPE) containers utilizing an efficacious monolayer laminar structure. KORTRAX® is a barrier resin based on polyamide (PA) and is primarily designed for blending with HMW HDPE in an extrusion process. BR 70 is recommended for smaller containers, 4 liters or less.