Envelope seals made with asbestos-free materials such as Graphite, Ceramic fabric or modified PTFE.
The outer coating is made of PTFE, and allows greater protection of the insert from aggressive substances with which it comes into contact. They can be made circular, oval, according to specifications.
The Technoseal production line offers water cutting systems - also abrasive -, die cutting, blade cutting, and milling cut.
Our machines process many materials including: asbestos free, elastomers, industrial plastics and technopolymers, graphite and metals.