Material Selection
D W Plastics can offer advice on the selection of plastic extrusions materials, so please get in touch to discuss your requirements. Typical materials used include:
| MATERIAL | KEY BENEFITS | TYPICAL APPLICATIONS |
|---|---|---|
| UPVC (rigid PVC) | Suitable for a wide range of indoor and outdoor uses. | Windows, glazing, trims, cladding, packaging and trunking. |
| UPVC (100% Rechip) | Reprocessed material can be extruded to make extrusion profiles where colour and excellent finish is not necessary | Pipes, inserts and tubing |
| ABS | Can withstand high temperatures and has good adhesive properties. Mainly used for indoor purposes. | Pipes, hosing, fridge and freezer parts. |
| HIP | High Impact Polystyrene is a low density, rigid, clear extrusion material mostly used for indoor applications | Packaging and coving |
| ACETAL | Outstanding resistance to hot water and organic chemicals. Excellent friction and abrasion qualities. | Boning for underwear and fancy dress. |
| WPC (Wood/Plastic Composite) | Composite material made of recycled plastic and wood waste | Outdoor decking, cladding, siding |
| POLYETHYLENE (PE) | Can be supplied in high or low density depending on application. Suitable for indoor and outdoor uses. Tough with good resistance to chemicals and low temperatures. | Gas and water piping, protective covers and packaging. |
| POLYPROPYLENE (PP) | Tough thermoplastic material with good resistance to chemical environments. Can withstand high temperatures. | Tubing and hinge components. |
| PVC (flexible) | Variable flexibility for different applications. | Pelmets, sleeves, trims and hosing, seals, handrails. |
| PVC/NBR (PVC Nitrile) | Suitable for extrusions where the profile needs to be resistant to a wide range of chemicals and lower temperatures | Gaskets, seals |
| TPE (Thermoplastic Elastomers) | This extrusion material is available in different grades and hardnesses. It is non-marking & recyclable | Tubing, straps, seals |
