Glass Wool Blanket

Quick Details:

  • Package: Vacuum plastic packing, PP+PE two lays
  • Density: 10-48kg/m3
  • Thickness: 25-180mm
  • Delivery time: 7-10 days
  • Payment terms: TT, LC, Westunion, Trade Assurance

Glass wool is the most superior heat preservation material current generally accepted by people.

It’s made from melted glass, which will be fiberized and added thermosetting resion, and further processed to panel, blanket and pipes. Either of them can be with or without facing, like aluminum foil white PVC and craft paper.

EcoIn is a glass wool factory from China, one of biggest glass wool manufacturers in North of China.

Standard Sizes

Nominal Density(kg) 10-48
Size: L*W(mm) 7*1.2m, to 30m*1.2m
Thickness(mm) 25-180

Remarks: Other sizes available upon request.

Technical Parameters

Propertities Value Unit Standard
Bulk Density Tolerence ±10 %

GB/T 5480.3
Fiber Diameter 5-8 μm GB/T 5480.4
Water content ≤1 % GB/T 16400-2003
Combustion Performance Non-combustible

Reation to fire-Class A1

 – GB 8624-2012
Thermal Conductivity (Average Temp 20℃) 0.034-0.062 W/mk GB/T 10294
Moisture Absorption ≤5 % by Vol GB/T 5480.7
Hydrophobicity ≥98 % GB/T 10299
Sound absorption coefficient 2000HZ (1.03 product reverberation method 24kg/m3 ) HZ GBJ47-83
Slag inclusion content ≤0.3 % GB/T 5480.5

EcoIn Glass wool blanket has below features:

  • Non-combustible and chemically stable
  • High coefficient of acoustic absorption and low coefficient of heat conductivity
  • Waterproof and anti-corrosion
  • Not mildew and no warms, can effectively prevent condensation and pipes freeze
  • Light weight, Flexible and easy to be transported and installed
  • No need maintanence
  • Long duration period and not aging
  • Affordable cost

EcoIn glass wool insulation can be used as thermal insulation and acoustic absortion material for:

  • glass wool insulation for roof

      • Cavity wall or dry wall insulation, including Steel frame structures, timber frame buildings and dry wall systems

    • Ductwrap insulation in HVAC and air-conditioning system

    • Industrial insulation use, like boilers, tanks, ovens, compressor houses and machine rooms

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