Fujian, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Construction & Decoration
Management System Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ...
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
International Commercial Terms(Incoterms):
FOB, CFR, CIF, FCA
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Polyurethane Sandwich Panel, PU Panel for Cold Room, Insulated PU Panel manufacturer / supplier in China, offering PU Sandwich Panel for Freezer, High Strength EPS Cement Sandwich Wall Panel with 3D Steel Mesh, EPS Cement Wall Panel Metal Cement Wall Panel with Steel Mesh and so on.

Diamond Member Since 2014
Audited Supplier

PU Sandwich Panel for Freezer

Purchase Qty. / Reference FOB Price
1-2,999 Meters US $29
3,000-4,999 Meters US $14.5
5,000-9,999 Meters US $14
10,000-19,999 Meters US $13
20,000+ Meters US $14
Port: Xiamen, China
Production Capacity: 100000 Sqm Per Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Feature: Environmental, Fireproof, Light Weight, Metal Panel
Fire Rating: 4
Certification: CCC, ROHS, ISO9001, ISO14001
Customized: Customized Is Also Available.
Raw Materials: PU, Color Steel Sheet
Appliction: Wall, Roof, Villa and Buildings etc.

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Basic Info.

Model NO.
ZJT-P001
Color
as Customer Requirement
EPS Desity
40-120kg/M3
Steel Sheet Treatment
Galvanized+Coated
Use Life
Above 20 Years
Usage
Warehouse, Villa, Temporary Offices, Dormitories
Steel Plate Skin Thickness
0.3mm-0.7mm
Sample
Available
Trademark
ZJT
Transport Package
Plastic Film
Specification
Width:950/980/1150mm,Thickness:50/75/100/120/150mm
Origin
Fujian, China
HS Code
72109000
Insulated panels for cold storage from polyurethane foam sandwich panels/polyurethane sandwich roof panel

1.Product Introduce 
Polyurethane Sandwich Panel also called PU Sandwich Panel, the up & down surface of this panel is Galvanized & Pre-painted steel sheets, core material is 5 components Polyurethane glue, it is formed by heating, foaming & laminating. Polyurethane is the best material for temperature keeping and sound insulation. It is widely used as the wall or roof for cold storage, industrial workshop, public building etc.
PU Sandwich Panel for Freezer



PU Sandwich Panel for Freezer

Specification

Effective widthWall panel: 950mm 1150mm 1200mm  Roof panel: 950mm 980mm
LengthAccording to customer's request
MaterialsPolyurethane, Color steel sheet
StructureUpper and lower layer: Color steel sheet
Middle: polyurethane foam board
ThicknessColor steel sheet: 0.3-0.6mm  
Polystyrene foam board: 50mm 75mm 100mm 150mm 200mm
The polystyrene density40-120kg/m3
Conventional colorOcean blue, tephrosious
CharacterLight in weight, heat insulation, water resistant, green and environmental
Usevarious roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc

 

 


Application

steel factory house, easy and move house roof, wall, food cold storage and product(seafood, poultry, prepared food, vegetable, fruit),meat production, food production, fabricated cold storage, seed warehouse, biological and drug product and dairy food warehouse.


Food (meat, vegetable, fruit, dairy, drink), Medicine, Chemical, Flowers,Electronics)

Thickness of cold storage panel  Application temperature       
50mmTemperature 5°C or above 
75mmTemperature -5°C or above 
100mmTemperature -5'C~-25°C or above 
150mmTemperature -18'C~-45°C or above 
200mmTemperature -55°C or above   

Features of cold room ( cold storage, freezer room,cooling room ) 

Temperature for chicken and fish: -18ºC for storage, -30ºC for quick freezing

 Temperature for vegetable and fruit:0- 5ºC
 

Advantages

(1) Its thermal conductivity item is 0.015~0.025W/(m·k) due to polyurethane high bond strength, no need to any anchors and bonder, it is a nature bond materials, it can make continue heating preservation layers.

(2) endurance good and polyurethane porosity structure stable, generally is closed hole, so not only well temperature keeping but also anti-freeze, sound insulation.

(3) High anti bending strength, Hard foam polyurethane is high strength material(material strength and volume rate) as preserve heating material which function is better than foam polystyrene

(4) Not absorbent water and well watertight of foam polyurethane with good water proof, gas barrier property, material not including water, low water absorbent

(5) Anticorrosive.

(6) Anti insects and rat-bite.

(7) polyurethane with good flame retardant is a hard to burn materials when adding flame retardants

(8) Polyurethane with big temperature durance is a soft and big deform material.

(9) Polyurethane with good environment protection which often is  used in outside wall heating preservation

 


PU Sandwich Panel for Freezer
PU Sandwich Panel for Freezer

PU Sandwich Panel for Freezer

Quality assurance:

1. Vinner is equiped with world advanced computer driving production lines
2. Whole set of pure water processor line featured with RO anti-saturation and advanced testing devices
3. Manufactured in Class 100,000 Cleanroom


 

Our Service

1) 7*24hours service

2) Reply email in 10hours

3)10 production lines for short delivery time

4) Support visit factory



FAQ

1. what is the thickness of the color plate?

ZJT brand color plate: 0.5mm, 0.6mm, 0.8mm. The Bao-steel brand is the best in China. Other supplier may use 0.326mm, and 0.426mm, not Bao-steel brand, which are too weak. 

2. For PU panels, the higher density the better insulation, right?

No. The best density is 42kg/m3. We can do the 42kg/m3 to ensure the best insulation.

3. If PU panel add flame retardant, what will cause?

Flame retardant is bad materials. It will cause the dense smoke and poor insulation. 

4. Why the price difference is so big in Alibaba?

The cold room market is so competitive in Alibaba. Some supplier focus on the price, and some focus on the quality. We only do the high quality cold room. All our panels are designed based on 20 years life time ZJT  brand color plate and high density-42kg/m3. 

5. What is the warranty for the PU panels?

We can grantee you 3 years warranty and design the PU panels used for 20 years. Compared with suppliers, some give 1 year warranty, some even no warranty grantee. 

6. What is thickness of PU panel?

50/ 75 /100 /120/150/180/200 mm

7. Can the PU size be customized?

The length of PU panel can be customized. The standard width is 960 mm

8. What is the difference between EPS panel and PU panel?

EPS and PU panel all have thermal insulation function, but EPS insulation ability is not good, without zinc-cam lock, easy to break out. In general, most cold room use PU panel now.


Contact Details:
zoe zeng   
Xiamen ZhongJingtai Building Materials Co.,Ltd
Web:   http://www.sandwich-wall-panel.com
Tel:  86-592-2281762        
Mobile Phone+8618559217326

PU panel 
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