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All Active Abolish Replaced Incoming Convert to industry standard
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Number Year
Name

GB/T 40237-2021 《Test method for ignitability of foamed plastic—Welding spark method》 Related products

The standard specifies a method for measuring the ignition performance of foam samples under laboratory conditions by electric welding spark method, which is suitable for foam materials such as polystyrene, polyethylene (PE), polyurethane, and phenolic.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
Status Active
CCS C80
ICS 13.220.40
Release Date 2021-05-21 00:00:00
Implementation Date 2021-12-01 00:00:00
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