Flame retardant clothing can effectively meet our needs
For surface burning test materials, the following requirements must be met. One is that any test sample can not be burned and spread to the edge of the fabric after being ignited, or spread to the upper end of the fabric. In addition, any test sample should not be missed. It is not good. If a hole is formed, it cannot be tested. After any test sample is taken, no one can drop or the melt falls. This is also its testing requirement.
In addition, its average flame retardant time should be less than or equal to 2 seconds, the average smoldering time should be less than or equal to 2 seconds, the bottom combustion test material must meet all its requirements, the material must meet the requirements of the above surface or bottom burning requirements. However, when the two levels of index standards are painful, the prescribed pattern must meet this standard.
Applicable to the overall design of flame retardant clothing for workers operating in high temperature environments! The stability of the structural design dimensions, the flame spread heat resistance and the understanding of the properties of the molten metal replaced the original logo.