High quantity Rock wool Insulation building material roof panel mineral wool panels

Insulation Board Roofing Panels Sandwich Rock Wool With Bottom Price

PNS ISO certificated rockwool roof sandwich panel from China

CE certificated Fire Rated Waterproof Soundproof rockwool roof panels with PU double side seal

Factory price composite rockwool sandwich roof panel building

Rockwool Sandwich Roof Panel with PU/PIR double side seal

Heat Resistance
Low Water Absorption
Noise Reduction
Fireproof

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Product advantages：

PNS Brand rockwool roof sandwich panel of PIR/PUR double-sided sealing (concealed nail) has excellent fire resistance and a wave height of 40mm, which greatly improves the drainage effect and bearing capacity of the roof. While ensuring the insulation effect of the building, it effectively reduces the construction cost, and the roof slope can be as low as 3%. Concealed nail design, fixed nail spacing 250-1000mm can be adjusted, especially suitable for typhoon areas.

Allowable vertical load and heat transfer coefficient of PNS Company’ Polyurethane sandwich roof panel (allowable deformation f ≤ L/240)

Thickness of pane	Heat transfer coefficient	Weight (0.6/0.5mm)	Load capacity
mm	W/M2 . K	KG/M2	P=KN/m2	0.60	0.80	1.00	1.20	1.50
50	0.75	15.75	L(m)	3.78	3.31	2.98	2.71	2.41
75	0.53	18.68		4.83	4.21	3.76	3.42	3.01
100	0.41	21.62		5.77	5.02	4.47	4.04	3.55
150	0.31	27.51		7.53	6.54	5.82	5.26	4.61

Note : Above table is calculated on the basis of rockwool bulk weight of 120kg/m3, 0.6mm outer steel sheet and 0.5mm inner steel sheet .)

Product Name	Rockwool Sandwich Roof Panel with PU/PIR sealing side
External Metal Plate	Thickness:0.4/0.5/0.6/0.7/0.8mm
External Metal Plate	Coating : PVDF/HDP/SMP/PE
Inner Metal Plate	Thickness:0.4/0.5/0.6mm
Inner Metal Plate	Coating: SMP/PE
Panel Thickness	50/60/75/80/100/150mm
Core material	Rockwool+PU/PIR
Effective Width	1000mm
Length	Customized
Thermal Conductivity	≤0.037-0.043 w/m·k
Density	Rockwool：80-120kg/m3；PU:40-42kg/m3 ; PIR:43-48kg/m3
Color	Usual color： white grey,silver gray,sea-blue,crimson or Customized

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