Specifications

1. Thickness: 75, 100, 120, 150, 200mm
2. Width: 980, 1180mm
3. Density: 38~45kg/m3
PU sandwich panel for cold room

 PU sandwich panel for cold room

This product with quick installation and good insulation which is

applied widely in: cold store, ceiling, temporary house,dormitories,warehouse,workshop and etc.

 

1. Outer materails specification of   PU sandwich panel for cold room

1) Two sides: painted steel sheet, stainless steel sheet and hot-galvanized steel sheet for customers' option
2) Thickness(mm): 0.32~1.5mm

3) Color: According to customer requirement, default is milk white.
4) Width: 980mm, 1180mm
5) Length:According to customer requirement,the max length is 8700mm.

 

2.Sandwich core: Polyurethane(PU)
Density: 38-40(kg/m3), 40-42(kg/m3), 42-45(kg/m3).
Thickness(mm): 75, 100, 120, 150, 200.

 

3.Fireproof:According to customer requirement

 

 

4. Panel inspection result: 

Inspection Item	Unit	Technology requirement	Inspection result
Density	kg/m3	32~50	43
Compressing strength(10%deformation)	Kpa	≥ 160	200
Bending Strength	Kpa	≥ 245	331
Absorbing rate	%	≤ 4	3
Heating coefficient	W/mk	0.024	0.021
Average burning time(vertical)	S	≤ 30	3
Average burning height(vertical)	s	≤ 250	250

 

5.Panels information for   PU sandwich panel for cold room

 

Insulation material	100% polyurethane, with gasket, with flame retardant
panel steel cover	SS, GI, aluminum etc
office Foam panel	50mm thickness
standard width	960mm
processing room 10℃	50mm/ 75mm PU
5℃	75mm/ 100mm PU
-18℃	100mm/ 150mm PU
-25/ -35℃	150mm/200mm PU

 

 

 

 

our coustomer systerm

 

 

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