TWI Frequently asked questions
TWI offers a range of plastics welding training courses for welders of differing abilities.
Plastics welder training fabrication courses include:
- Hot Gas Welding
- Extrusion Welding
- Butt fusion and electrofusion welding
- Geomembrane welding (e.g. landfill)
Special courses in production welding processes include:
- Laser welding
- General introduction to plastics welding
- Adhesive bonding of plastics
Training courses are tailored to individual company needs and can be conducted at TWI or on-site, anywhere in the world.
TWI Certification Ltd (the certification arm of TWI Ltd) provides certification (CSWIP) in a range of welding processes. All documentation can be found at www.cswip.com/cswip.html. The following plastics welding techniques are covered by the certification scheme:
Hot Gas Welding
Extrusion Welding
Butt Fusion Welding
Electrofusion welding
Geomembrane Welding
For further information on plastics welder training please contact the Polymer group at TWI.
