Welcome to Luton
PIR Sandwich Panels Manufacturer
Based-in China Since 2001
We manufacture the high-quality PIR sandwich panels.
Who we are
PIR 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 PIR Sandwich Panel
Color-Coated PIR Sandwich Panels
PIR Sandwich Wall Panel
Galvanized Steel PIR Sandwich Panels
Ribbed PIR Sandwich Roofing Panels
Corrugated PIR Sandwich Panels
Fire-Resistant PIR Sandwich Panels
| Properties of Polyisocyanurate 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 Polyisocyanurate 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 Polyisocyanurate 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
PIR Sandwich Panel Application
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
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
PIR Sandwich Panel Features
Excellent Tightness
It adopts the unique concave-convex type which improves the tightness of the socket of the panel.
Solid and Durable
The panel is even and stable. The dimensional stability is good.
Highly Efficient
It has a highly efficient thermal insulation effect and an excellent waterproof effect.
Convenient construction
It has convenient and rapid construction and installation.
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
