The products use color-coated plates, stainless steel plates, printed steel plates and other materials as the surface materials, with rock wool inside, using hand-made craftsmanship. Aluminum alloy keel or galvanized keel frame is used all around.

 

         Hand-made rock wool sandwich panels are convenient and quick to construct and install, and the comprehensive benefits are very significant. It is mainly used for functional partitions and ceilings in factories, laboratories and various places in food, pharmaceutical, electronics, scientific research, aerospace, medical and other industries. It is especially suitable for high-clean areas and is currently an environmentally friendly board popularized in clean workshops.

 

Performance and quality standards

 

Thermal conductivity: ≈ 0.044w/m.k

 

Good fire resistance, high sound insulation and heat insulation. The product has beautiful surface, sound insulation, heat insulation, heat preservation, earthquake resistance, and fireproof performance in line with national standards.

 

 

Length: According to customer requirements (generally ≤6000mm)

 

Width: 970mm, 980mm, 1170mm, 1180mm; non-standard boards can be customized

 

Thickness: 50mm, 75mm, 100mm

 

Plate type: Chinese aluminum type, three females and one formula