Modual Heat Insulated Waterproof PU Sandwich Wall Panel for Cold Room/Storages

• Customization: Available
• Feature: Environmental, Fireproof, Light Weight, Metal Panel, Heat/Sound Installation&Waterproof
• Fire Rating: 2
• Model NO.: 1000
• Customized: Non-Customized
• Model Type: 1000
• Effective Width(mm): 1000
• Length: Max 5.8m for 20gp;11.8m for 40gp/Hq
• Steel Sheets Thickness(mm): 0.3-0.8
• PU Thickness(mm): 25/35/40/50/75/100/150/200
• PU Density(Kg/M2): 38-45
• Color: as Ral or Customized
• Usage: for Roof and Wall Decoration of Steel Buildings
• Zinc Coating(G/M2): 30-275
• Transport Package: Seaworthy Packing Standard/as Customer′s Request
• Specification: As per order QTY
• Trademark: Yumi
• Origin: Qingdao, China
• HS Code: 72104900
• Production Capacity: 100, 000 Square Meter Per Month

Product Description

1,PU sandwich panels:

Polyurethane Sandwich Panel also called PU Sandwich Panel,the top & bottom sheet of this panel is Galvanized & Pre-painted steel sheets,and core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for heat and sound insulation. It can reduce the heat transmission caused by difference in the internal and external temperature, and get to maximum efficiency of freezing and refrigeration systems. It is a new type of heat insulation material for lower construction cost.Panels are in multiple varieties and specifications to meet the need of various sites and projects.

2,Material instruction:

1)Suface sheet:

Usually the surface sheet of PUR or PIR sandwich panels is PPGI or PPGL steel color coated sheets.PPGI is prepainted galvanized coated steel and PPGL is prepainted Al-Zn coated steel.For coating type,you could choose PE, PVDF, HDP, SMP,ect.Our strategic cooperation brands are Bluescope, Bao-steel, Shougang steel, Guanzhou steel, Yieh Phui steel,Xinyu steel,etc.

2)Polyurethane core material:

Our polyurethane core material strategic cooperation brands are D·BASF, Huntsman, WANHUA, etc.





3,Different PU sandwich panels connection types:

1)Roof panels connection:




2)Z shape wall panels connection:





3)Lip shape wall panels connection:



4)Hidden screws type wall panels connection:




4,Product specification:

Application	PU wall sandwich panels	PU roofing sandwich panels
Model/Type	1000/1120	1000
Steel sheets thickness(mm):	0.3-0.8
PU density(kg/m³):	38-45
Effected width(mm):	950/1000	960/1000
PU thickness(mm):	50/75/100/150
Length:	Max 5.8m for 20GP container Max 11.8m for 40GP/HQ container

5,Product advantages:
1) Heat insulation
2) Durable-more than 30 years
3) Good quality- ISO 9001:2000
4) Waterproof and fireproof
5) Light weight
6) Cost-saving-the lowest price of sanwich panel
7) Environment protection- highly recommend by the government
8) Large span and most area saving


6,Product Application:

It is suitable for the various roofs and walls referring to the large-size factory buildings, storages, exhibition halls, gymnasiums, freezing stores, purifications workshops, etc, which features temp-keeping, heat insulation, weight-bearing, weatherproof with the rich colorfulness and good appearance.







7,Our packing & loading pic:




8,Service&Support:

Xiamen Yumi Imp. &Exp. Co., Ltd. Is one combination of industry and trade company, and very professional with steel structure products in China. Because of good quality and service, competitive price, our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc. 

1)Professional sales team,One-to-one service;
2)Combination of industry and trade company,to ensure the service and price;
3)Experienced engineer team to offer professional technology service;
4)Intimate after-sales service.

Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.