Rotational Molding Virgin Natural and Colored Powder Resin

Birch manufactures all types of Plastic Resin for Rotational Molding

Birch Is a Full-Service Manufacture Dedicated to the Rotational Molding Industry

We Offer:

  • Virgin and Recycled Plastic Resin in powder form
  • Pre Coloring of Virgin or Recycled Plastic Resin
  • Plastic Compounding
  • Additives Options
  • Pulverizing

 At Birch, we specialize in supplying materials for the Rotational Molding Industry. Birch stocks virgin and recycled Rotational Molding 35 mesh Powder. We have grinding, pelletizing, and pulverizing capabilities all under one roof. Birch has been in the virgin resin business since 2001 and we typically stock 4 million pounds at our Houston facility at all time.

Birch can Supply your virgin resin needs, or you can ship your material to us for pulverizing or even to be pre-colored. We can accept all types of packaging, including bulk trucks.

Rotational Molding Plastic Resin Powders We Offer:

Linear Low Density Polyethylene (LLDPE)

Material Type Application Form Melt Index (ASTM D1238) Density (ASTM D1505)
Linear Low Density Polyethylene (LLDPE) Rotational Molding 35 Mesh Powder 3.6 0.935

Applications of Rotational Molding LLDPE

  • Tanks
  • Hoppers
  • Kayaks
  • Toys
  • Outdoor playground equipment

High Density Polyethylene (HDPE) and Medium Density Polyethylene (MDPE)

Material Type Application Form Melt Index (ASTM D1238) Density (ASTM D1505)
Medium Density Polyethylene (MDPE) Rotational Molding 35 Mesh Powder 3.6 0.938
High Density Polyethylene (HDPE) Rotational Molding  35 Mesh Powder 4.0 0.940

Applications of Rotational Molding HDPE

  • Pontoons and flotation devices
  • Agricultural Products
  • Water Tanks