Tianjin ERX Import & Export Co., Ltd.
Main products:Galvanized Corrugated Tile,PPGI,C Type Steel,Galvanized Coil,Rock Wool
Contact Us
  • Contact Person : Ms. Lee Joanna
  • Company Name : Tianjin ERX Import & Export Co., Ltd.
  • Tel : 86-22-63330589
  • Fax : 86-22-63330578
  • Address : Tianjin,Tianjin,No.88,Century Road,Dagang District,Binhai New Area
  • Country/Region : China
  • Zip : 300270

50mm Rock wool sandwich steel panel

50mm Rock wool sandwich steel panel
Product Detailed
1. Anti-fire Grade B. 2.Nice sound insulation. 3.Moisture proof 4.Good insulation properties 5.Experience manufacture.

50mm Rock wool sandwich steel panel


1.Heat insulation&Inflaming retarding.


3.Width: 600-1250mm.

4.Steel thickness:0.14-2.5mm

5.Color: All RAL.

50mm Rock wool sandwich steel panel


1.Core meterial: rock wool with 120-250kg/m³ density.

2.Side:galvanized steel sheet with 0.14-2.5mm thickness.

50mm Rock wool sandwich steel panel


1.Width: 600-1250mm or as your special need.

2.Thickness:50-200mm or as your special need.

3.Length: Customized.

4.Surface treatment:PVC oil

5.Advantages: Fire-resistance grade B


6.Application: Steel structure workshop,easy building

                       air clean room ,wall and ceilings etc.

50mm Rock wool sandwich steel panel


Effective widthWall Panel:950,1150,1250mm  Roof Panel:950,980mm
MeterialsPolystyrene foam,Rock wool & color coated steel 
StructureUpper and bottom layer:color coated steel   
 Middle:EPS,Rock wool
ThicknessColor steel sheet:0.14-2.5mm
DensityRock wool:120-250KG/m³,EPS:12-35KG/m³,PU 30-50KKG/m³
Conventional Color Sea blue,white grey,bright red
 Tenure of use 10-20years 
 Advantage Light in weight,heat insulation,water resistant,green and environmental
 Application Various roofs ans walls be used to the large size factory buildings,storages,exhibition halls,gymnasiums etc.
Delivery Time 15-20Days after deposit
 Payment Term T/T,L/C,T/T+L/C
Sample Time 3-5days
Standard GB,JIS,ASTM
Certification ISO9001 2008,SGS
 Packing iron pallet&water proof film,or customized

E. If you are interested,please kindly offer:

1.Thickness, width, quantity

2.Delivery Time

3.Packing you want.


50mm Rock wool sandwich steel panel

F.Contact information:

   Attention: Joanna Lee

   Office TEL: +86 22 63330589

   Office FAX: +86 22 63330578

   Cell: +86 18622255362




About us:

We are the second largest color coated galvanized steel factory in north China.

There are 20 pruduction lines and 30experienced workers in our factory.

We have a feel for steel.We shock it.We process it. We deliver it.

We pride ourselves on our products,knowlege and customer service.

We have the capability to supply clients both large and small,with an 

ever-increasing varity of products and service from our company.

50mm Rock wool sandwich steel panel

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