Environmental Protection Building Exterior Roof Wall Foam Composite Panel PU Sandwich Panels

Basic Info.

Model NO.	950
Insulation Core Density	40kg/M3
Advantages	Best Insulation Material
Length	Customized
Metal Thickness	0.3~0.8mm
Transport Package	Pallet
Specification	50mm/75mm/100mm/150mm
Trademark	ZHUAI
Origin	China
HS Code	7326901900
Production Capacity	2000sqm/Day

Product Description

Polyurethane(PU/PIR) Sandwich Panel
Panel Thickness	50mm/75mm/100mm/150mm/200mm (other customized thickness is also acceptable)
Effective Width	950mm/ 1000mm/ 1150mm(wall) ; 950mm/1000mm(roof)
Length	Customized as customer's request, but max 11.8m because of container shipment
Insulation Core Type	Polyurethane(PU/PIR) (Density 40kg/m3)
Compound Details	External Layer: PPGI steel sheet, 0.3mm~0.8mm available
	Middle insulation: PU/PIR board, 50mm/75mm/100mm/150mm/200mm
	Internal Layer: PPGI steel sheet, 0.3mm~0.8mm available
Surface Color	Standard is off-white (RAL9002) or sky blue(RAL5015). Other colors also can be customized but need a quantity bigger than 500sqm.
Thermal Conductivity	≤0.025W/m.k
Lifetime	≥15 years
Advantages	Lightweight; Waterproof; Best Insulation Building Material
Applications	Widely used as wall/roofing materials for Planting Room, Cold Room(Cold Storage), Breeding Farm, Constant Temperature Laboratory Etc.

R-Value of ZhuAi sandwich panels
		50mm	75mm	100mm	Insulation core
K-Value	K-Value calculated by ft
0.021	0.00640	26	38	51	PIR
0.03	0.00915	18	27	36	EPS
0.034	0.01037	16	24	32	Glass Wool
0.038	0.01159	14	21	28	Rock Wool

Allowable vertical load and thermal performance of ZhuAi sandwich wall panel(allowable deflection f≤L/200)
S(mm)	W/m2k	G(kg)	P=KN/m2	0.60	0.80	1.00	1.20	1.50
50	0.31	10.06	L(m)	3.52	3.04	2.69	2.42	2.11
75	0.21	11.06	L(m)	4.71	4.09	3.64	3.29	2.89
100	0.19	12.05	L(m)	5.76	5.02	4.47	4.05	3.56
150	0.11	14.04	L(m)	7.56	6.58	5.87	5.32	4.68
Note:0.5mm outer steel sheet and 0.4mm inner steel

FAQ:
Q1. Are you a factory or a trading company?
We are professional factory with ISO,CE standard,OEM service is welcome.
Q2. What's your delivery time?
Salesman will confirm the time accordingly, large order should communicate with order management department in advance. Normally,
delivery time is 5-15 days after receive deposit. Large order delivery time should be arranged separately.
Q3. How to control the quality of your product?
a) Quality of the design: think about possible problems in advance and provide a high quality design solution.
b) Quality of the raw material: choose the qualified raw material
c) Quality of the production: precise manufacturing technique, experienced workers, strict quality inspection.
Q4.what is the length can you offer?
The sandwich panel is transported by 20'GP or 40'HQ. So in order to take good advantage of container space, we suggest the length no more than 11.8 M.
Q5.How long time your paint will last?
The durable time will be different in different zinc, paint coating. Also different environment has different effect on the
durable time.
Q6.What is PE coating?
PE is most widely-used painting in the color coated steel coils. It is characterized by good overall performance, and high
economic as well.