Competitive Price Rockwool Sandwich Panel Roof Insulation for Steel Structure Buildings For Sale

Rockwool Sandwich Panel Roof Insulation for Steel Structure Buildings

Fire-resistant rockwool sandwich panels provide superior thermal and acoustic insulation for steel structure roofs, ensuring durability and energy efficiency.

product orgin:

China

shipping port:

Xiamen/Qingdao

payment:

T/T;L/C at sight

color:

Customized

product categories

new products

product details

Product introduction

roof rockwool sandwich panle

Rockwool sandwich panel is a composite building material consisting of two metal sheets (typically galvanized steel or aluminum) with a core of dense rock wool insulation sandwiched between them. These panels are valued for their excellent fire protection, thermal and acoustic insulation, and mechanical durability.

Product advantages

☆Fire Safety

Rock wool is naturally non-combustible and significantly contributes to fire protection in buildings.

☆Thermal Insulation

Provides excellent thermal resistance, helping to maintain stable indoor temperatures and reduce energy consumption for heating and cooling.

☆Acoustic Performance

Offers good sound absorption and noise reduction, particularly for mid-range and high-frequency sounds.

☆Mechanical Durability

The combination of metal sheets and dense rock wool provides strength and resistance to deformation.

☆Water Resistance

Offers good water resistance after installation.

Product specifications

Specification	Details
Core Thickness	50/75/100/150/200 mm
Panel Width	Standard 950mm,980mm
Panel Length	20FT container: ≤ 5.95m 40FT container: ≤ 11.95m
Density of Core	80 kg/m³
Thermal Conductivity	50mm	0.749 W/(m·K)
	75mm	0.530 W/(m·K)
	100mm	0.411 W/(m·K)
	150mm	0.268 W/(m·K)
	200mm	0.210 W/(m·K)
Fire Rating	Class A1 (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

Sandwich panels connection types

Product applications

Rockwool sandwich panels are widely used in various construction projects including steel structure buildings, industrial facilities, clean rooms, prefabricated houses, and cold storage.

Packing & Delivery

☆ Packing

·Seaworthy packing standards:

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.