PU Sandwich Panel/Cold Room Panel /

Feature: Fireproof


Certification: SGS, ISO9001


Thickness: 50mm-200mm


Colour: Grey White


Material: PU


Condition: New


Trademark: YuYan


Specification: SGS, CE, ISO


HS Code: 7210700000




Fire Rating: 1


Customized: Customized


Surface: PPGI


Width: Standard 1000mm


Color: Opal White


Suface Material: Color Steel Sheet,Stainless Steel Sheet


Transport Package: PVC Packaged


Origin: China




Pu Sandwich Panel Cold Room Panel for cold storage



1.Introduction: PU sandwich panels is a kind of board used for enclosing structures, which has good heat insulationand higher intensity.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. Designed scientifically and easy to use. 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.

Our brand Polyurethane sandwich panels and doors are widely used in food production, quick-frozen food processing, aquatic product processing, crop storage, pharmaceutical, purification, logistics center and so on. Now the products are distributed all over the country and export to Japan, Thailand, Korea, the Philippines, Australia, Israel, Canada, South Africa and Other countries.



2.Tech. data:

Steel Thickness	0.3~0.6mm
Panel thickness	50/75/100/125/150/200 mm
Effective width	(1) 950/mm ---for roof (2) 950/1150mm---for wall or ceiling
Length	According to customer's request,less than 11.8m
Materials	Inner is PU/Rockwool, two sides is Color steel tile
Structure	three layers: (1)upper layer is steel sheet, (2)the inner layer is PU sandwich, (3)the bottom layer is also steel sheet
Rockwool density	30-50(kg/m³),etc
color	blue,white grey or other colors .
parts	Steel line for easy connect one by one Film covering in order to protect the steel of panels
Lifetime	15~20 years
Character	Light in weight, heat insulation, fireproof and waterproof,environmental
Usage	various roofs and walls referring to the large size factory buildings,storages, exhibition halls, gymnasiums ,etc
Packing	Packed by shipping Container or according to your demands

About us

Established in 1995, Changzhou yuyan Refrigeration Equipment Co.,ltd was founded in Changhzou city, Jiangsu province, close to Shanghai.

The company is a large-scaled enterprise integrated with design, development, production and manufacturing, promotion and sale, installation and construction.


The main products of the company include: Polyurethane(PU) insulation board and polyurethane (PU) Cold Storage Door. The company ranks among the top in the industry regarding with company scale and product quality, and it is able to produce and process various cold storage panels ,such as color steel plate ,embossed aluminum plate,stainless steel plate and salinized steel plate and so on to satisfy multiple demands both home and aboard.



Contact us !!!

Contact us if you need more details on Wall Panel. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Panel、Polyurethane Insulated Panel. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Polyurethane Insulated Panel