Compared with the prior art, the utility model has the advantages of sufficient rigidity, high-temperature resistance and non-flammability.
本实用新型与已有技术相比,具有有足够刚性的、耐高温、不易燃的优点。
Compared with the prior art, the utility model has the advantages of sufficient rigidity, high-temperature resistance and non-flammability.
本实用新型与已有技术相比,具有有足够刚性的、耐高温、不易燃的优点。
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