- 16 different wedge variants
- Leister hot wedge technology
- Compact and lightweight welding machine <8 kg
- Various drive rollers are available
- Including storage case
Compact welding machine for underground engineering
Leister’s COMET is ideal for welding thick and thin geomembranes. Carrying, moving and transporting the welding machine is easy since it’s so light compared to other machines. Various, easy to exchange drive rollers are available for the COMET welding machine. Thus, there are 50 mm rollers both with and without test channels and made of steel or silicone.