Products Description
Sandwich Panel PU core material is made of polyurethane, with a color steel facing layer. It is commonly used in cold storage projects and cleanroom projects. It can also be used as warehouse exterior walls, offering energy saving, heat insulation, and environmental friendliness. The length is 11.85M, but can be customized to container sizes. Colors are also customizable, and the effective width is typically 1M.
Product Specification
|
Products Title |
Polyurethane Sandwich Panel |
|
PPGI Thickness |
0.4-0.7mm for choose |
|
Panel Thickness |
40/50/75/100/120/150/200mm |
|
Color |
any other required on RAL Color |
|
PU Density |
42kg/m³(±2) |
|
Effective Width |
400-1120mm for wall panel |
|
Length |
Max 11.85mm for 40HQ container or customized |
|
U Value(w/mk) |
PU:≤0.024 |
|
Fire Rating |
PU:CLASS B1 |
|
Surface Texture |
Flat/Embossed Pattern/V8/Micro Ripple |
|
Application |
Factory panel/cold storage/workshop |
Factory Workshop
Our factory & quipment
PU Sandwich Panel
the final view of project
PU SANDWICH PANEL CASE FOR WAREHOUSE
Sandwich Panel Install related accessories
The PU Sandwich Panel inevitably requires various edging accessories.
We offer free on-site surveying and drawing services to accurately measure the dimensions of your required wall panels and ceiling panels, and calculate all the auxiliary materials needed during installation.
You only need to provide one drawing, and we will provide all the necessary installation accessories.
Our latest projects
Shanghai Jwell machinery Workshop co-operation projects
Food Storage Cold Storage Partition Project in Chicago, USA
A large-scale cold chain storage project in Chicago, USA, selected 50mm polyurethane sandwich panels to construct partition walls for multiple temperature zones. The panels feature a concealed lap joint structure with tightly sealed seams, eliminating cold bridges and cold leakage.
Exterior Wall Project for a Multi-Purpose Cold Storage Facility in Khartoum, Sudan
For this commercial cold storage project in Khartoum, the capital of Sudan, 75mm polyurethane composite wall panels were uniformly used for the exterior envelope. Given the region's year-round high temperatures and intense sunlight, the silver-gray color-coated steel panels offer excellent weather resistance and UV protection, making them resistant to fading and aging.
Exterior Wall Project for an Industrial Plant in Melbourne
For the exterior wall project of a smart manufacturing plant in Melbourne, 75mm-thick polyurethane sandwich panels were used throughout. Standard light gray and dark gray color schemes were selected to complement the facility's minimalist industrial style. The concealed tongue-and-groove joint ensures a clean, uncluttered facade with no exposed rivets.
our services
Choose the best panel that suits your building best
Color Support Customize
We support RAL color chart customization.
Free drawing survey
our 12 person technical team will calculate the panel quantity and provide a construction plan.
Product after-sales service
We offer a 5-year product after-sales guarantee. If any product quality issues prevent project delivery, we will assume full responsibility.
Quality products
All products undergo sampling inspection by specialized technicians before leaving the factory, and the entire loading process is recorded with photos to ensure safe delivery of goods.
Fast delivery
Once the board dimensions are confirmed and we receive the deposit, we guarantee delivery within 15-20 days.
Free Samples
Free samples will be mailed to you. Please contact our sales staff for project inquiries.
OUR CERTIFICATION
Hig
Here are the reasons why our cold storage roof panels are the best choice for your project:
✔ High Strength – Reinforced steel frame for heavy-duty applications.
✔ Superior Insulation – Minimal thermal loss with airtight cam-lock joints.
✔ Corrosion-Resistant – PVDF-coated or SS304 options for harsh environments.
✔ Fast Installation – Modular design allows 200+ m²/day assembly speed.
Our address
Zhengzhou City Henan Province China
Phone Number
+18697320091
emily@etpanel.com
