Hebei Hengjian Construction And Installation Co., Ltd.
Main products:color steel sheet,sandwich panel,PPGI,steel structure
Contact Us
  • Contact Person : Ms. gao heather
  • Company Name : Hebei Hengjian Construction And Installation Co., Ltd.
  • Tel : 86-311-88701235
  • Fax : 86-311-88213485
  • Address : Hebei,Shijiazhuang,East 2nd Road (South), Yuhua distict, Shijiazhuang City, Hebei Province,China
  • Country/Region : China
  • Zip : 050000

rock wool insulation sandwich panel

rock wool insulation sandwich panel
Product Detailed
1 excellent insulation functions 2 good fireproofing 3 heavy load bearing capacity 4 can be designed as special requirement


composed of two lays of weatherproof carbon steel sheet and the core of firprofing rock wool.

production description


the thickness of  upper and lower plate:0.2-0.6mm

rock wool:50mm-120mm


1.heat,sound insulation.

2.strong moisture proofness .

3.excellent fire protecting performance.

4.smoke free, non-poisonous.

5.smooth appearance ,beautiful appearance.

6.colorful, different colors can be provided. 

We can provide different special specification according to customers' requirements.


Widely used for Ships, metallurgy, electric power, construction and other industries.

Our Rock Wool Panel mostly used for building wall, roof heat preservation sound insulation; Building walls, firewall, fire doors and elevator well fire and noise reduction.

 Normal size:

thickness of Rock Wool:50,75,100mm.

top board:0.4-0.5mm,back board:0.3-0.4mm.

can be designed by customers' requirements.

rock wool insulation sandwich panel

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