바위털판의 방화성 시험

다른 비디오
March 07, 2025
비디오 설명:
Discover the fireproof test for rock wool board, a high-performance insulation material made from basalt and limestone. FANRYN Rock Wool Board is manufactured by melting natural rocks at over 1450°C, fiberizing the molten lava, and bonding it with thermosetting resin. Ideal for thermal and fireproof applications, this product meets stringent standards like GB/T 19686-2005 and GB/T 5464-1999.
관련 동영상