Surface flammability testing machine
The surface flammability testing machine tested by Guangzhou Xinhe is in accordance with the relevant standards of BS4569. It is suitable for testing the flammability of fluff or wool fabrics. The flame spreads rapidly on the surface of the fabric, but the fabric's base fabric structure does not burn. Its moving butane burner moves laterally on the surface of the fabric to detect the presence of surface flames and record the damage to the base fabric.
Technical Parameters:
1.Burner moving speed: about 2 ± 0.2S (300mm)
2.Burner stroke: not less than 300 ± 2 mm
3.The minimum distance between the burner and the fixture can be up to 5 mm, and the maximum can be greater than 50 mm
4.When the burner is in the vertical or horizontal position, the angular deviation is: ± 2°
5.The verticality of the sample holder: ± 2 °
6. The size of the sample holder is not less than: 400 mm × 130 mm
7. Approximate size: 500 × 500 × 350m
