Low cost roofing materials 0.4mm Color Coated sandwich panel roofing

    Sandwich panels consist of two outer metal sheets (steel, PVC, etc.) with an insulation

core (EPS ,XPS,rock wool, glass wool, PU, PROPER, etc.)sandwiched between them, 

bonded with specialized adhesives. This system setup provides outstanding mechanical

performance at minimal weight. Rock wool sandwich panels use rock wool as its core

insulation.ROCKWOOL insulation is a lightweight high density material, made with 

non-directional stone wool fibers delivering exceptional compression and tensile strength.

Effective width	Wall panel: 950mm 1150mm Roof panel: 950mm
Length	According to customer's request(less than 11.8m)
Materials	Rock Wool, Color Steel Sheet
Structure	Upper And Lower Layer: Color Steel Sheet
Thickness	Color Steel Sheet: 0.3-0.8mm Rock Wool: 50mm 75mm 100mm 120mm 150mm
The Density of Rock Wool	60kg/m3 -130kg/m3
Color	RAL Standard
Character	Fireproof, Heat Insulation, Green And Environmental
Use	Various Roofs And Walls Referring To The Large Size Factory Buildings,Storages, Exhibition Halls, Gymnasiums Etc.

(1). The panel can be used as wall and door

(2). It is convenient to install and beautiful appearance
(3). It is good at heat insulation and acoustic insulation and waterproof, fireproof,Good durability,

      Light in weight    
(4). Each side of the board is high quality galvanized color coated steel sheet, so that is rust-proof.
(5). Competitive in price 

1)Pre-Sale Service
1.Sample can be offered .
2.We have 8 year experience of design, manufacture and sell lingerie, we cherish

   every order from our honor.
3. We have full stock,and can deliver within short time.Many styles  for your choices. 
4.OEM and ODM order are accepted, Any kind of logo printing or design are available.
5.Good Quality + Factory Price + Quick Response + Reliable Service
6.All of our products are produce by our professional workman and we have our 

   high-work-effect foreign trade team, you can totally believe our service.  
 2) After You Choose
1.We will count cheapest shipping cost and make invoice at once.
2.Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.
3) After-Sale Choose
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.