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Polymer Processing & Packaging

CHEMFAB® Release Solutions are used as processing aids in a wide range of polymer processing applications. These range from the casting and curing of thermoplastics, such as polyurethane foams used as carpet underlay to heat sealing of plastic packaging including biodegradable shopping bags. CHEMFAB processing belts and sheets offer consistent long-lasting performance and maximize equipment up-time, product throughput and product quality.

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Foam Production & Curing

Polymer Processing Foam Production Curing

Polymer Processing Foam Production Curing

CHEMFAB PTFE coated fabrics are a great process aid for the production of different foam products. They allow the transport over a wide temperature range and avoid sticking tendencies of the soft polymeric materials, while being in the expansion process. The post curing on the belt...

Heat Sealing Packaging

Plastic bags heat sealed and manufactured with CHEMFAB ptfe coated non-stick release sheet

Plastic bags heat sealed and manufactured with CHEMFAB ptfe coated non-stick release sheet

In heat sealing applications, CHEMFAB products are typically used as release surfaces at the point where the plastic bag material is heat welded to close the bag/package. In plastic bag manufacturing, the HDPE blown film is sealed outside of the border of the bags and cut with high...

Heat Shrink Packaging

shrink wrapped using a Chemfab industrial process belt

shrink wrapped using a Chemfab industrial process belt

Protection, durability and ease of use are amongst the main reasons why heat shrink packaging is a solution of choice for many applications across different industries.In a heat shrinking application, the product is wrapped in a temperature sensitive film, which has the ability to...