Welcome to Luton
PUR Sandwich Panels Manufacturer
Based-in China Since 2001
We manufacture the high-quality PUR sandwich panels.
Who we are
PUR Sandwich Panel Manufacturer in China
Luton is committed to providing sandwich panels that fully satisfy customers’ requirements.
We offer a wide range of products including cold storage panels, and EPS.PU/PIR.ROCK WOOL sandwich panels, cleanroom panels, curtain walls, and more.
Factory
25+ years of experiences
Let’s start your project with
Luton Sandwich Panels
What we offer
Luton PUR Sandwich Panel
PU Sandwich Decorative Panels
PU Sectional Sandwich Panels
PU Sandwich Cladding Panels
PU Sandwich Exterior Wall Panels
Insulation PU Sandwich Panels
PU Sandwich Insulation Panels
| Properties of polyurethane Sandwich Panel | |
|---|---|
| Color range | Offwhite, silver gray, sea-blue, crimson, and so on |
| Insulated core | PUR/PIR |
| Painting | Polyester coating PE, SMP coating, HDP coating, fluorocarbon coating PVDF, etc. |
| Galvanizing | Hot-dip zinc coated, hot-dip aluminum-zinc coated |
| Recommended steel coil supplier | Baosteel, YIEH PHUI, BLUESCOPE, etc. |
| Allowable vertical load and heat transfer coefficient of polyurethane sandwich wall panel (allowable deflection f ≤ L/200) |
||||||||
|---|---|---|---|---|---|---|---|---|
| Thickness(mm) | U-Value W/m² k | Weight（kg） | Load 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 |
| 120 | 0.16 | 12.84 | L(m) | 6.53 | 5.68 | 5.07 | 4.60 | 4.04 |
| 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 | ||||||||
| Allowable span and heat transfer coefficient of polyurethane roof Sandwich panel(allowable deformation f ≤ L/240) |
||||||||
|---|---|---|---|---|---|---|---|---|
| Thickness(mm) | U-Value W/m² k | Weight（kg） | Load P=KN/m² | 0.60 |
0.80 |
1.00 |
1.20 |
1.50 |
| 30 | 0.32 | 9.32 | L(m) | 2.60 | 2.30 | 2.08 | 1.91 | 1.72 |
| 50 | 0.31 | 10.15 | L(m) | 3.59 | 3.17 | 2.85 | 2.61 | 2.33 |
| 75 | 0.21 | 11.18 | L(m) | 4.64 | 4.07 | 3.66 | 3.34 | 2.96 |
| 100 | 0.19 | 12.22 | L(m) | 5.57 | 4.88 | 4.38 | 3.99 | 3.53 |
| 120 | 0.16 | 13.05 | L(m) | 6.28 | 5.49 | 4.92 | 4.48 | 3.97 |
| 150 | 0.11 | 14.30 | L(m) | 7.30 | 6.39 | 5.73 | 5.22 | 4.62 |
| Note:0.5mm outer steel sheet and 0.4mm inner steel sheet. | ||||||||
Our Solution
Sandwich Panel Application
Our Production Line and Research Laboratory
Aside from that, we also have research laboratories that are conformed to international quality standards. We have a quality control team that are classified into product testing, laboratory inspection, raw material inspection, process audit, and more.
Why Choose us
Sandwich Panel Features
Energy Conservation
The excellent thermal insulation performance effectively blocks heat conduction and reduces building energy consumption.
Solid and Durable
High-strength panels and excellent mechanical properties of walls. Multiple panel types.
Patented Design
The unique double-support plug interface design ensures that walls have stronger wind pressure-resistant capacity and are more solid.
Beautiful Facade
The hidden nail connection guarantees hidden screws and more beautiful building walls.
Most Popular Questions
What can we help you with today?
The main differences between PVDF and PE-coated steel lie in their durability, weather resistance, and application suitability.
PVDF coating is more durable and weather-resistant, while PE coating is more cost-effective and suitable for indoor applications.
Non-combustible materials (Class A): are the highest fireproof grade and do not contribute to the spread of fire.
Fire-retardant materials(Class B): are designed to slow down the spread of fire and reduce its intensity.
Luton Panels
Let’s start your project with
Luton Sandwich Panels
Get in touch
Contact our sales
+86-18854396600
Shandong Province, China
