Type A Composite Rock Wool Panel

Description

Type JCP-B3 JCP-L3 JCP-L5
Fire class B-30/15 B-15 B-0
Dimension 600/550mm width×required length(max.3600mm height)
Weight 18.4kg/m2 16.3 kg/m2 15.6 kg/m2
Sound reduction 33db(A) 31db(A) 30db(A)
Thermanl transmittance 0.56 kcal/m2h.℃ 0.98 kcal/m2h.℃ 1.12 kcal/m2h.℃
Surface finish PVC/PET film laminated(low flame-spread) or galvanized steel sheet
Tolerances width0,-1 height±3,thickness0,-1
Core material Rock wool Rock wool Rock wool