Canglong Steel structure Co., Ltd in china since 2003


Rock Wool Sandwich Panel

Place of Origin

Henan, China (Mainland)


GB Standard


CE, ISO9001



Brand Name

Canglong Group


Steel Structure

Surface Treatment

Painted & Hot dip galvanized

Columns and Beams

H-section Steel


C.Z Shape Steel Channel

Roof and Wall Panel

Sandwich Panel, Color Steel Plate


Sliding Door,Rolling Door


Plastic Steel Window/Aluminum Alloy Window


 1. Rock wool sandwich panel(50/75/100/150/200 mm)

Rock wool sandwich panel is a kind of sandwich panel made from rock wool. Rock wool sandwich panels give full play to the unique properties of rock wool core materials, in fire prevention, thermal insulation, sound absorption and other aspects have significant effect. It is suitable for roofing, wall, ceiling and partition of steel structure workshop and simple movable room. In order to increase the strength of rock wool sandwich panel and realize the diversity of connection modes, polyurethane is often used as edge sealing to form polyurethane edge sealing rock wool sandwich panel.

rockwool [URL]e6161cb58d2a1ff06e6c7106da0258d4.jpg

[URL]885037e36d85125331a277750538f4ca.jpg  [URL]0a12ef1a0f6e969221799ce09f427fc0.jpg


2. Rock wool sandwich panel has the following characteristics:

● Excellent fire protection performance

● Good thermal insulation

● The effect of sound absorption and heat insulation is remarkable.

● Beautiful appearance and good overall effect

● Short installation cycle

Rock Wool Sandwich Panel(图5)


Product performance:

Rockwool sandwich board has the characteristics of thermal insulation, good fire resistance, high strength, bright color, no surface decoration and so on.

Scope of application:

1. Roof and wall of steel structure workshop;
2. Roof and wall of simple movable room;
3. The ceiling and partition of the air cleanroom.

Product Notes (Features):

Rockwool sandwich board has the characteristics of thermal insulation, good fire resistance, high strength, bright color, no surface decoration and so on.

Obtained certification:

CE certification


The design scheme and construction scheme can be determined according to the actual situation of customers.

3. Color selection of polystyrene foam sandwich panels:

The common colors of styrofoam foam sandwich panels are the following. There are other colors that we can customize for you.

Rock Wool Sandwich Panel(图6)

4. The common types, thickness, effective width and lapping methods of rock wool sandwich panel are as follows:

The commonly used thickness of rock wool sandwich panel is: 50mm/75mm/100mm/150mm/200mm.

Rock Wool Sandwich Panel(图7)

5. Rock wool sandwich panel production and loading

Rock Wool Sandwich Panel(图8)

6. Application of rock wool sandwich panel

Rock wool sandwich panels are widely used for roofing, wall and partition of steel structure workshop, simple movable room and air cleaning room.

Rock wool sandwich panel steel structure warehouse
Air Cleaning Room
Air Cleaning Room


sandwich panel building

Sandwich Panel Building


Production Workshop




If you have any questions about our products or services, feel free to reach out to customer service team.


Your Important Partner In The Steel Structure Construction Industry
Cost effective solutions for your project
Free provision of 3D model drawings for steel structure design
Good quality, low price, safety, and easy installation