Heat Insulation Rock Wool, PU Composite Panel

- Mar 21, 2018-

Basic Info

  • Thickness: 50mm, 60mm, 100mm, 120mm, Customized Made

  • Color: Ral Color, Customized Made

  • Type: High-temperature Adhesives

  • Edge: Closed or Open, Customized Made

  • Refractory Temperature: 200 oC

  • Adhesive: Tongli, 2-Component Expoxy Resin

  • Sheet Coating: Paingting, Powder, Anodized, Electrophoreses

  • Delivery Time: Based on The Quantity and Specification

  • Transport Package: Standard Export Packages--Wooden Crate

  • Origin: China

  • Grade: Grade A

  • Appearance: Flat, Small Wave, Embossment, Big Rib, etc.

  • Material: Aluminum, Galvanized Steel, Rock Wool, PU, etc.

  • Surface Finishing: PVDF, PE, Powder Coating, Anodized, etc.

  • Shape: Rectangle, Triangle, Rhombus, Trapezoid

  • Usage: Building, Wall, Partition, Ship Hull, Roof, Store

  • Fire Resistance: A Grade

  • Density of Rock Wool: 80kg/M3, 100kg/M3, 120kg/M3

  • Trademark: Hongzan

  • Specification: 1200*2400mm, customized made

  • HS Code: 6806109090

Product Description

1. Product Introduction

Basic Information:

Rock Wool Composite Panel, composited by aluminum panel / galvanized steel and rock wool. With the high quality and efficient thermal insulation, sound insulation and sound absorption features, rock wool composite panel can be widely used in interior or exterior wall, partition, vessel, bunk bed, heat exchanger, freezer, cold room, etc.


The density of rock wool is customized, and the top and bottom sheets can be aluminum, galvanized steel, stainless steel, etc. 

Top Steel Thickness0.3-0.8 mm
Bottom Steel Thickness0.3-0.8 mm
Regular Thickness of Panel50/60/75/80/100/120/150/175/200 mm
Regular Width of Panel950/1000-1100/1150 mm
Available Density of Rock Wool80/100/120/125 kg/m3
Surface Texture and Appearancesamll wave, flat, embossment, big rib, etc.
Regular Surface TreatmentPVDF,PE,HDP, SMP, etc.
PerforationYes (customized)
ApplicationsWall cladding(exterior & interior), partitions, ship hull, roof, tunnel, etc.
Customerization(MTM)Yes (color, surface texture, size, shape, pattern, etc.)

Technical Data:

According to current production process, rock wool panels can be divided into sedimentation rock wool panel, pendulum rock wool panel and three-dimensional rock wool panel, its performance specifications are as below:

sedimentation rock wool panelpendulum rock wool panelthree-dimensional rock wool panel
Density tolerance allowed
Average diameter of fiber
Coefficient of heat conductivity
(W / (m*k))
Shot content
(diameter>0.25mm) (%)
Volume humidity absorption
Volume water absorption
(merged in water) (%)
Heat shrinkage temperature
Organic content
Compression strength
Peel strength
Burning behavior classAAA
Application scopeunder 20 munder 100 munder 100 m

Rock Wool Composite Panel Wall Panel Installing System:


The advantages of Rock Wool Composite Panel are including:
High quality and efficient thermal insulation, sound insulation and sound absorption.

Compare to the traditional insulation materials, Rock Wool Composite Panel with outstanding light density, thermal conductivity, non-burning, non-toxic, fire-proof, chemical stability, long life cycle, cold-insulation, etc.
2. Application

Rock wool sandwich panel with good performance of heat and sound insulation is widely used for interior or exterior construction decoration, such as below:

  • Construction, such as roof panel, outdoor wall panel, etc.

  • Vessel / ship, such as passenger ship, cruises, freighter, etc.

  • Pipeline

  • Storage tank

  • Distillation tower

  • Boiler

  • Flue

  • Heat exchanger

  • Fan and travel and other industrial equipment

  • Constant temperature room, cold room / freezer

3. Package Details

Hongzan will use standard export packages--wooden crate which will largely protect the products well during land/sea/air/train transportation. Customized package requirements are available.

4. Certificates

has obtained international recognized certificates and test reports for aluminum honeycomb panel related to Fire rate, sound insulation, and so on. We have got ISO 9001:2008, A class fire rate under Lloyd's, BS 476 Part 6, Part 7 by TUV PSD Singapore, EN by TUV, etc.

5. Contact Details

Taizhou Gangbond Building Material Co., Ltd


Mobile: +86-13989618843

Email: acp@gangbond.com