Low-Cost EPS Sandwich Panels with Great Sound Insulation - ESW-001

low cost and easy installtion building material for enclosure and envelop of light steel structure buildings and prefab houses - details see: https://www.buildingsupplieshub.com/low-cost-eps-sandwich-panels-with-great-sound-insulation-10024308
Place of Origin: Hebei China (Mainland)Brand Name: hualongModel Number: ESW-001Panel Material: Metal
Type: EPS Sandwich PanelsCorrugation: NoneColor: Sea Blue/White GreyThickness of Metal: 0.5mm/0.5mm
Protection: Plastic FilmThickness of Panel: 50/75/100/125/150mmWidth of Panel: 950/1050mmDensity: 8-20Kg/m³
Fire Rate: B2 (inflammable goods)Water Resist: PositiveMetal Skin: PPGI 
Low-Cost EPS Sandwich Panels with Great Sound Insulation
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EPS sandwich panels are very common building materials for light steel structure and prefabricated houses. The sandwich panels are made of three layers, with the middle layer of different heat insulation sandwiched by color steel sheet. The polystyrene is featured by its light weight, water-resistant and good sound insulation. Most polystyrene in China market is of B2 fire-rate which is just for temporary building in moist environment. Only in 2011,there was more than 37 fire accident in China and Beijing Buidling Officals had passed severe laws against the application of EPS sandwich panels, and manufacturers in Beijing are not allowed to manufacture the EPS sandwich panels. However we can supply you with this kind of enclosure materials from our Hebei factory but we never advise.

Here are some technical parameters of the EPS sandwich panels

A.Steel skin

MaterialPPGI
PaintingPE/PVDF
ColorGreen/Grey/Red/Blue//White,or by RAL Chart only for big orders
Thickness0.30/0/35/0.40/0.45/0.50/0.55/0.60mm
ProtectionPlastic film

B.Heat Insulation---EPS

MaterialExpendable Polystyrene
Density8-20Kg/m³
Fire RateB2 (inflammable goods)
Water ResistPositive

C.Sandwich panel-Wall Panels

CorrugationNone or with little ribs
Thickness50/75/100/125/150mm
Width950/1050mm
Connection with structureBy Rivets or self-tapping screws
Connection with panelsBy insertion or corner profiles envelops

Packaging Detail:protected by plastic film and in bundle
Delivery Detail:within 20 days after receiptance of down payment

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