Description: Features (polystyrene sandwich panel):
1) Structure:
a) Upper
and lower layer: uses many kinds of
metal sheets or decorative polywood
sheets
b) Middle: condensed polystyrene foam
board 2) Width: 1,000mm, 1,180mm
3) Thickness: 40mm, 50mm, 60mm, 75mm, 80mm, 100mm, 125mm, 150mm, 175mm,
200mm, 225mm, 250mm
4) Length: depending on the
design and conditions of
transportation 5) Thermal conductivity: 0.032kcal/m.h.c
Features (rock wool sandwich panel):
1) Rock wool is non-combustible material, so the rock wool panel has
good fire resisting proper. The test shows the temperature of the panel fire-proof is as
high as 10001°C
2) Roof
and Wall panel thickness 100 REI 120
3) Roof
and Wall panel thickness 80 REI 60
4) Roof
and Wall panel thickness 50 REI 30
5) The roof
and wall panels, thickness 50-80-100mm, were classified 0/1 for reaction
to
fire. (Materials are assigned a class from 0 to 5, the higher the class, the
higher the degree of combustion)
6) Rock wool panel achieves a notable reduction in
air borne sound transfer,
particularly when specifying a perforated liner. The impact of rain
and hail on
the
metal sheet, a problem on most standard constructions is greatly reduced
when adopting CX-RW panels. The CX-RW panel in thicknesses of 50-100mm
with 100kg/m3 rock wool
fibre insulation has achieved results of RW=29-30dB
according to UNI 8270/7
and ISO 717/82
Payment terms: irrevocable L/C at sight, T/T (30% deposit, balance before delivery)
| Place of Origin: | China |
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| Brand: | WILLING |
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| Payment Terms : | T/T |
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| Quantity: | 100,000sqm/month |
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| Minimum Order : | 2,000sqm |
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| Delivery Lead Time : | 30 days |