All the flame retardant test method described in the corresponding standards. Testers should be according to the type of test objects, and according to the requirement of the exporter to choose the appropriate laws and regulations standard for testing. If the purchaser and the local government has asked, is carried out in accordance with the high standard test.
(a) plastic flame retardant performance testing methods and standards
1. Plastic flammability test method and standard (UL94 flammability test)
2. The plastic limit oxygen index determination
3. The determination of the amount of smoke (smoke density method)
(2) the car interior materials combustion characteristic test method
FMVSS - federal safety standards
The SAE - American society of mechanical engineers
ISO 3795 - the international standard
National standard GB 8410 - China
As well as Honda, nissan, mitsubishi, Volkswagen, BMW, such as general motors has its own standard.
(3) electronic, electrical products fire dangerous test method
Electric circuit because of a malfunction, abnormal use or wrong operation may cause high temperature, short circuit, the phenomenon such as flashover, raising the possibility of a fire. The commonly used test methods are:
, glow wire test method
The glow wire test.
Needle flame test methods