FAQ

Frequently Asked Questions

Answer
Polyester film is not resistant to: nitric acid 65% and 100%, nitrobenzene, phenol, ammonium hydroxide and sodium hydroxide
Nomex comes in the form of adhesive tapes. Nomex can also be coated with a transfer adhesive by us.
We can supply you with UL-approved GRP dogbones in various dimensions.
There are UL-approved vulcanized fiber types. Thanks to our approval as a UL recognized repackager, the material does not lose this approval if stamped and molded parts are made from it.
Thickness 0,05 mm + 41 kg rolls 1143m 39 g/m² Thickness 0,05 mm + 41 kg rolls 1143m 39 g/m² Thickness 0,08 mm + 44 kg rolls 768m 63 g/m² Thickness 0,13 mm + 45 kg rolls 439m 112 g/m² thickness 0,18 mm + 49 kg rolls 320m 168 g/m² thickness 0,25 mm + 53 kg rolls 238m 244 g/m² thickness 0,38 mm + 55 kg rolls 155m 388 g/m² thickness 0,51 .57 mm + 119 kg rolls 524m 0,76 g/m² Thickness 62 mm + 82 kg rolls 827m XNUMX g/m²
Polyester film is available from us in thicknesses from 0,012 to 0,5 mm. In addition, we supply laminates made of polyester film, which then reach thicknesses of 0,8, 1,0, 1,2 and 1,5 mm.
is available in thicknesses of 0,0125 mm, 0,025 mm, 0,05 mm, 0,075 mm and 0,125 mm. Flexiso PI 16000 is also available with a thickness of 0,225 mm. Laminates can also be produced from the polyimide films.
The quality of battery separator films can be assured through various tests and certifications that assess their performance and safety. This includes tests for thermal stability, chemical resistance, mechanical strength and electrical conductivity. In addition, there are various certifications, such as UL, IEC and ISO, which ensure compliance with certain standards and regulations.
has good long-term resistance to X-rays.