Gold Member Since 2012
Audited Supplier
Zhejiang Certeg International Co., Ltd.

Rock Wool panel, Rock Wool sandwich panel, polyurethane sandwich panel manufacturer / supplier in China, offering PU-rockwool sandwich panel / panel sandwich / roof sandwich panel, aluminum sheet 3105 for Cell phone battery shell, Plane Truck Boat Use Aluminum Sheet 5052 H36 and so on.

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Supplier Homepage Product Sandwich Panel Rockwool Sandwich Panel PU-rockwool sandwich panel / panel sandwich / roof sandwich panel

PU-rockwool sandwich panel / panel sandwich / roof sandwich panel

FOB Price: US $18-35 / Square Meter
Min. Order: 100 Square Meters
Min. Order FOB Price
100 Square Meters US $18-35/ Square Meter
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Production Capacity: 100, 000 Tons/Month
Transport Package: PVC Film
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: certeg-PU-RW
  • Fire Rating: 2
  • PU rock wool sandwich board width: 950mm
  • PU rock wool sandwich board length: 2~12m
  • PU Rock wool sandwich board factory: Certeg
  • Specification: 950mm
  • Feature: Environmental, Fireproof, Light Weight, Metal Panel
  • Customized: Non-Customized
  • PU rock wool board: 50/75/100/120/150mm
  • PU rock wool sandwich board price: the best in China
  • Trademark: CERTEG or Buyer′s Brand
  • Origin: China(Mainland)
Product Description
Heavy Density Flat PU Rock Wool Sandwich Panel 

1. Certeg rock wool sandwich has low thermal conductivity with good thermal property. When the rock wool is of the density of 70-120kg/m3, it's thermal conductivity will be only 0.018~0.024W/(m. K), almost half the thermal conductivity than EPS, . Rock wool is one of the best fireproof insulation material with lowest thermal conductivity.

2. Better insulation means reduction in electricity bill as well as less running of compressors so increase of compressor life. In case of electricity failure, rise in temperature will be slow because better insulation property of rock wool sandwich panel.



Fireproof PU&Rock Wool Sandwich Panel

Effective Width



70~120 kg/m3


50, 75 , 100, 120, 150mm

Cover Steel Sheet Materials

Galvanized steel, Pre-painted steel,

Stainless steel

Free to cntact us if you have any interests on Rock wool sandwich panel.
PU-rockwool sandwich panel / panel sandwich / roof sandwich panel
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Mr. Tony Chen
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