Birch Plastics has four areas of focus: Specialty Compounding, Post-Industrial Recycling, Virgin Resin Sales, R&D Toll Compounding and Lab Services. We produce Purging Agents, FR Nylon, FR Polypropylene, FR Polyethylene, Processing Aids, Mold Release, Slip Additives, Post-Industrial Regrinds such as HDPE, PPCO, HMW, Frac Melt Polyethylene, Nylon, Polystyrene, along with Reprocessed pellets. Birch has an extensive lab coupled with a twin screw extruder that can be rented for scaling up R&D projects. The materials we carry are for injection molding, blow molding, and the extrusion process. Birch Plastics products and manufacturing facilities are located in Houston, Texas.