rock wall sandwich panels
-hand made -recommend mainly for wall panels
*net weight: 15KG/m² Handmade rock wool sandwich panel (purification panel) uses high-quality color coated steel plate as the surface layer with rock wool sandwiched inside, and adopts manual production technology. Aluminum alloy keel or iron keel frame is used around. This product is easy and fast to construct and install. The comprehensive benefits are very significant. Mainly used in electronics (industrial plants), pharmaceuticals (purification rooms), chemical industry (fire prevention workshops).
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