Handmade plaster rock wool laminboards, high-quality color coated steel for the surface layer, the core material is gypsum board, rock wool, surrounded by iron keel box or use cold-drawn aluminum box-type male and female mouth, hand made.

Performance and quality standard

Rock wool board density: 120 Kg/m3
Thermal Conductivity: 0.044w/m.k
Plasterboard surface density: 8.4Kg/m2
Thermal conductivity: 0.09w / m.k

Length: According to customer requirement（Normally ≤6000mm）
Width: Standard: 980mm、1180mm;or Width according to customer requirement.
Thickness: 50mm、75mm、100mm or Width according to customer requirement.
Panel type: ‘中’ type,” male” ‘female’ type, three “female” one male type.