Steel Polyurethane Sealing Rock Wool Insulation Roof/Wall Metal Sandwich Panels

• Customization: Available
• Feature: Environmental, Fireproof, Light Weight, Metal Panel, Heat/Sound Installation&Waterproof
• Fire Rating: 1
• Model NO.: 1000/925
• Certification: ISO9001
• Customized: Non-Customized
• Effective Width(mm): 1000/925
• Length: Max 5.8m for 20gp;11.8m for 40gp/Hq
• Steel Sheets Thickness(mm): 0.3-0.7mm
• Core Material Thickness(mm): 50/75/100/150/200
• Usage: for Wall and Roof Decoration of Steel Buildings
• Regular Color: White/Blue
• Special Color: as Ral or Customized
• Zinc Coating(G/M2): 30-275
• Transport Package: Seaworthy Packing Standard/as Customer's Request
• Specification: As per order QTY
• Trademark: YUMISTEEL
• Origin: Qingdao, China
• HS Code: 72104900
• Production Capacity: 100, 000 Square Meter Per Month

Product Description

Product Introduction

What's PU sealing rock wool sandwich panels?

PU sealing rock wool sandwich panels are a high-performance building material. They consist of a core made from rock wool and polyurethane, securely bonded between two steel sheets. Compared to other sandwich panel types, their most significant advantage is the superior A1-grade non-combustible fireproof rating. This makes these insulated panels an ideal choice for fire-critical applications in industrial and commercial buildings, ensuring enhanced safety and compliance with strict fire protection standards.

Product Specification

 

Application	Rock wool wall sandwich panels	Rock wool  roofing sandwich panels
Model/Type	1000/925	1000/925
Steel sheets thickness(mm):	0.3-0.7
Rock wool density(kg/m³):	120-150
Effected width(mm):	1000/925	1000/925
Rock wool thickness(mm):	50/75/100/150/200
Length:	Max 5.8m for 20GP container Max 11.8m for 40GP/HQ container
Heat conduction system data(W/M².K):	0.04

 

Product Advantage

☆ Fireproof
These metal sandwich panels feature an A1 non-combustible rock wool core, providing exceptional fire resistance. This significantly enhances building safety by effectively preventing flame spread and meeting the most stringent fire protection requirements for roofs and walls.

☆Noise Insulation
The dense rock wool and polyurethane core offers superior sound absorption. These insulation panels effectively reduce airborne noise, creating quieter and more comfortable interior environments for both industrial and commercial buildings.

☆Simple Installation
Designed for efficiency, these prefabricated roof and wall panels allow for quick and straightforward installation. Their lightweight nature and interlocking systems drastically reduce labor time and complexity on construction sites.

☆High Efficiency
These panels deliver outstanding thermal insulation, drastically reducing energy consumption for heating and cooling. This high efficiency lowers long-term operational costs, making them a cost-effective building envelope solution.

 

Product Application

Steel Polyurethane Sealing Rock Wool Insulation Panels are widely used in industrial and commercial construction. They are ideal for building energy-efficient factory roofs, warehouse walls, cold storage facilities, and cleanroom partitions. These metal sandwich panels provide excellent thermal insulation and are a top choice for prefabricated building systems.

 

Service&Support

Xiamen Yumi New Material Tech. Co., Ltd. Is one combination of industry and trade company, and very professional with steel structure products in China. Because of good quality and service, competitive price, 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.

Experienced technology suport, competitive price, professional service, we are here to help you go on with your project smoothly.