PUR/PIR Roof Panel

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PUR/PIR Roof Panel

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DESCRIPTION
SPECIFICATION
TECHNICAL DATA

Sinopan energy saving roof sandwich panel is made of color coated steel plate with upper and lower two layers of quality or other prevision pressed metal plate as the panel. After roller forming, the raw material(polyurethane (PU)/rock wool/glass wool) is filled, and the panel is formed by double crawler-controlled forming. The finished roofing sandwich panel has excellent insulation performance and sealing properties, strong resistance to negative wind pressure and strong drainability. At the same time, the crest-type tower joint design can effectively prevent water seepage.

Product features:
Energy saving and thermal insulation: superior thermal insulation performance;

Airtight and sound insulation: good sound absorption, obvious improvement on rain and hail impact etc.

Waterproof and anti-rust: large span, fast drainage, special overlapping way, anti-rust and moisture-proof;

Strong and durable: wave shape increases the firmness of the board and extend the service life;

Convenient construction: unique detachable lap way, convenient installation.

SCR-PU series	Parameter	Surface Form	Form Sketch	Thickness (mm)
	Surface material	Flat		0.4-0.8
		Water ripple		0.4-0.8
		Square wave		0.4-0.8
		Relief		0.4-0.8
	Effective width (mm)	500/600/700/800/900/1000
	Thickness (mm)	50/75/100/120/150/200
	Wave height (mm)	40 ( Improving roof bearing capacity )
	Core material density (kg/m³）	PIR:38-42

Load and Thermal Conductivity of energy-saving roofing sandwich panel

Thickness (mm)	Weight (kg/m²)	Load (kg/m²)	60	80	100	120	150	200	Thermal Conductivity W/M²K
50	12.05	Two supports L(MM)	4606	4070	3680	3378	3027	2602	0.32
75	13.05		5767	5078	4578	4190	3738	3192	0.21
100	14.05		6818	5993	5393	4927	4385	3731	0.16
150	16.05		8780	7716	6943	6343	5644	4800	0.11
50	12.05	Multi supports L(MM)	5158	45 58	4212	3783	3390	3014	0.32
75	13.05		6459	5687	5127	4692	4186	3575	0.21
100	14.05		7636	6712	6040	5 518	4911	4178	0.16
150	16.05		9833	8641	7776	7104	6321	5376	0.11
Note: Steel Sheet 0.5/0.6mm(inner/outer), PU unit weight 40kg/m3

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