COTEC provides filaments for vacuum metallization processes. Standard dimensions are available from stock. Special custom forms are produced according to customer specifications. Regardless of the system manufacturer, we offer high quality tungsten filaments in all designs and wire gauges.
- Coil filaments
- Peak filaments
- Basket filaments
- Straight wire filaments
- Loop filaments
- Spiral filaments
Please contact our specialists directly for details and adaptation of filaments to your requirements.
COTEC has developed special peak filaments with improved capillary action and capacity, which prevent aluminum runoff and contamination of products by aluminum spatter.