Features :

Main size :300 x 600 x 9-13mm 600 x 600 x 8-15mm 600 x 1200 x 8-15mm

Thickness: 12mm/13mm 12pcs/ctn 15mm 10pcs/ctn

The product is a high-grade material with mineral wool as the main raw material. It has undergone the processes of burdening, forming, drying, cutting, tenon-making, surface finishing and spray coating. This product integrates such features as fire-proofing, sound absorption, decoration and heat insulation. The product is pollution free and is an environmentally friendly construction material. There are two kinds available. 1.mineral wool board for exposed keel system. 2.mineral wool board for concealed keel system. The suggested places of application are supermarkets, schools, banks, hospitals, airports etc.