Competitive Price Thermal PIR Insulated Interior Wall Sandwich Panels with Fire Resistance Panel For Sale

Thermal PIR Insulated Interior Wall Sandwich Panels with Fire Resistance Panel

Fire-resistant PIR insulated sandwich panels for interior walls, offering excellent thermal insulation and fireproof safety.

product orgin:

China

shipping port:

Xiamen/Qingdao

payment:

T/T;L/C at sight

color:

Customized

product categories

new products

product details

Product introduction

PU sandwich panel

‌PU sandwich panels‌ is professional rigid polyurethane (PUR) or polyisocyanurate (PIR) foam core panels laminated between metal/cementitious facings. Engineered for superior ‌thermal insulation‌ (λ≈0.022–0.028 W/m·K), structural strength, and ‌fire resistance ratings‌ (up to BS476 Class 0/EN13501 Euroclass B-s1,d0).

PU sandwidh panels is ideal for ‌cold storage‌, industrial roofs/walls, and modular buildings due to lightweight design, vapor barrier properties, and quick installation. Features include ‌airtight seals‌, corrosion-resistant joints, and ≤2% water absorption.

Product advantages

☆Fireproof performance

Polyurethane is a Class B fireproof material, which can effectively reduce fire losses.

☆Insulation and energy saving

Polyurethane has a thermal conductivity of 0.019-0.023w/m·k, which is an excellent insulation material.

Excellent node design ensures sealing performance and insulation effect.

☆Good sound insulation

Good sound insulation, effectively reducing interference from external sounds.

Product specifications

Specification	Details
Core Thickness	50/75/100/150 mm (PU/PIR )
Panel Width	Standard 950mm,1000mm
Panel Length	20FT container: ≤ 5.95m 40FT container: ≤ 11.95m
Density of Core	40 kg/m³
Thermal Conductivity	≤ 0.022 W/(m·K)
Fire Rating	Class A2 - s1 (excellent fire resistance)
Surface sheets	PPGI/ PPGL/ Aluminum sheets/ Al-Mg-Mn alloy metal sheets/ Stainless steel
Aluminumsheets/Al-Mg-Mnalloymetal sheet	0.70 - 1.20 mm
Steel thickness	0.40 - 0.70 mm
Stainless steel	0.40 - 0.60 mm

Product ribs

Sandwich panel ribs

There are 4 different kinds of panel surface treatment (ribs),we named them as micro ribs, wide ribs, pure flat, and embossed. You can choose which type is suitable for your project.

Product applications

Thermal PIR insulated interior wall sandwich panels provide superior fire resistance and thermal insulation for applications in industrial plants, clean rooms, cold storage units, and commercial buildings, ensuring energy efficiency and safety in demanding environments.

Packing & Delivery

☆ Packing

·Seaworthy packing standards:

Sandwich panels packing

PVC on both sides to protect the roof panel surfaces;

Packed with kraft paper to protect the panel ends;

Put EPS foam on the each space to keep the panels from squeezing each other.

If you have special requirement,please feel free to discuss with us.This is to make us improved,and protect your goods well.

☆ Delivery

Delivery time for regular colors,coating types and thickness: 7-10 days ;

Delivery time for special colors,coating types and thickness: 15-25 days ;

Delivery term: FOB/CIF/CFR/DDP is available;

We can find good forwarder for customer or accept appointed forwarder from customers.

Service&Support

☆Service
Xiamen Yumi New Material Tech. Co., Ltd. is one combination of industry and trade company, and very professional with steel structure products in China. We are proud of our product quality and customer service and competitive price.And our products are sold worldwide, such as America, South America, Europe, Southeast Asia, Africa etc.
1)Professional sales team,One-to-one service;
2)Combination of industry and trade company,to ensure the service and price;
3)Experienced engineer team to offer professional technology service;
4)Intimate after-sales service.
☆Support
Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.