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High quality silicone membrane for small vacuum presses and formers. The silicone rubber membrane has an exceptionally long service life due to their outstanding heat resistance.
| Technical data | |
| Type of rubber | Silicone rubber |
| Compound | A-SU 40-79 |
| Material thickness | 2.0 mm |
| Width | 500 mm |
| Length | 500 mm |
| Working temperature | 200 °C |
| Hardness | 40 Shore A |
| Elasticity | 700% |
| Tensile strength | 8 N/mm2 |
| Density | 1.13 g/cm3 |
| Surface | Smooth |
| Color | Transparent |
Used in the following fields:
The length must fully cover the working area of the press with a 5–10 cm margin. If you are unsure, contact us and we will recommend the correct size.
Yes, the membranes are compatible with equipment from most European brands. Provide the press model, and we will help you choose the right length.
On average, 6–12 months of regular use. The lifespan depends on temperature, materials, cleanliness of the workpieces, and the number of operating cycles.
Yes, silicone membranes can be used in:
However, material specifics must be considered: silicone membranes have lower resistance to mechanical damage compared to natural rubber membranes. Therefore, for woodworking tasks involving frequent contact with sharp edges, we recommend using a natural rubber membrane, which better withstands point loads.