Seamless vacuum tube made of transparent PA/PP/PA multilayer composite film (coextruded polyamide film).

The film has exceptionally good conformability, especially for difficult contours with severe undercuts, thus enabling the molding of complex components. It is self-releasing and can be used in direct contact with resin.

• Absolutely airtight
• Self-separating
• Styrene resistant
• Diffusion-tight
• High temperature resistance
• Can be used with all common resin systems
• Suitable for vacuum pressing and vacuum infusion

Technical data:

• Max. Temperature: 180 °C*
• Thickness: 50 µm
• Width: 60 cm
• Elongation at break: approx. 360%

• Material (3 layers):
• Outside: 2 self-releasing copolymer layers.
• Inside: One copolyamide layer
• Color: Pink

*Maximum use temperature depends on the time period and is process specific. We recommend performing tests before actual use. The tolerance is ± 3 %.

To seal, simply fold and fix the open ends several times. Alternatively, permanently elastic sealing compound (e.g. R&G vacuum sealing tape) is also suitable.

Storage:
Protect from daylight/UV radiation, do not store below 60 % humidity and at room temperature.