Hoses
Rubber and silicone hoses run through the line without pressure – pore-free, with an even wall and a round shape.
Typical materials
- EPDM
- NBR
- Silicone
The product
For technical and sponge hoses, a pore-free wall is essential. The vacuum extruder removes volatile components from the compound before the hose has to keep its shape in the vulcanization section.
Typical products
- Technical hoses made of EPDM and NBR
- Silicone hoses
- Sponge rubber insulation tubes
- Protective and profile hoses
What matters
- 01
Pore-free
Vacuum extrusion prevents bubbles in the hose wall.
- 02
Even wall
Constant wall thickness and roundness along the entire length.
- 03
Stable in the line
Fast curing so the hose does not collapse.
The line
These TSM systems are typically used – in production order:
- 01
ExtrudersVacuum extruder for pore-free hoses in pressureless lines. - 02
Microwave SystemsUHF heats the hose wall evenly from the inside. - 03
Hot Air SystemsFull cure in turbulent hot air. - 04
Cooling LinesCooling trough followed by air drying.
The design always depends on your compound, profile and output – talk to us, including about a trial in our pilot plant.
Related applications
We are here for you!
Send us your profile drawing, compound and required output for “Hoses” – we will propose the right line.