The process of making plastic bottles

Plastics and Fibers Processing

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Heat transfer fluids that enable efficient plastics and fibers processing 

Plastics and fibers processing operations worldwide can benefit from the use of heat transfer fluids during every step of the manufacturing process.  

From the polymerization and polycondensation of polyester and nylon processing to the production of synthetic fibers, PET molding and other plastics processing operations, our versatile heat transfer fluids help improve processing across numerous applications: 

Warehouse with rolls of polyethylene on pallets

Nylon and Polyester

Delivering thermally stable liquid and vapor phase heat transfer fluids that help maintain consistent heating, reduce maintenance, improve efficiency and meet specific processing requirements.

Injection Molding + Robot Arm at Pack Studio Freeport Texas

Polyethylene Terephthalate (PET)

Maintaining precise, uniform temperatures during blow molding in material reserves, molding machines and extruders by circulating heat transfer fluids at a controlled rate to help enhance physical properties and product quality.

Plastic pellets. Transparent Polyethylene granules. Plastic Raw material. High Density Polyethylene (PE-HD). PE-LD

Polyethylene and Polypropylene

Helping to cool plastic bottle molds rapidly, increase production rates and improve product quality with heat transfer fluids in large dairies, food processors and packaging companies.

Heat Transfer Fluids

Explore our portfolio of heat transfer fluids for plastics and fiber processing.

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Worker in manufacturing plant 

DOWTHERM™ and SYLTHERM™ Heat Transfer Fluids

Choose from the world’s most complete line of performance fluids to find the right synthetic organic or silicone fluid for your application. 

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