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120kg M3 Stone Wool Insulation Industrial Felt Rolls - China

price: 1.60 Dollar US$

Data of Mineral Wool Board: Performance Indicators
Thermal conductivity 0.030--0.044w/mk
Slag nodule content ≤ 7 %
Non-combustibility A1 (nonflaming)
Fiber diameter ≤7.0 μm
Applicable Temperature 268-600 ℃
Moisture ≤0.5%
Hydrophobic rate ( Moisture-proof mineral wool board ) ≥ 98 %
Size 1200*600*50mm
Density 80kg/m3 Description: Mineral wool board is a high strength board, uses high-quality raw material, the wire is made into fiber through high temperature melting and high speed centrifugal, with three dimensional advanced production technology, added binding agent, and shaped by thermal curing. Application: Mineral wool board is used for energy saving and thermal insulation of furnace, dust precipitator and other industry area to reduce the heat lost and improve industrial efficiency. Mineral wool board used in industry area also has the advantages of low cost and good thermal insulation effects. It is a high performance-to-pri ce ratio mineral wool products. Product Advantage:
1. Excellent fiber strength, low shot content and excellent heat presentation.
2. High hydrophobic fate, low moisture absorption rate.
3. High porosity enables the rock wool products has good sound absorption.
4. Fireproof and excellent thermal insulation.


Company Contact:


  • Phone: +86 18103845841

  • Address: 171#, Zhongyuan Middle Road, Zhongyuan Dist,, ZhengZhou, HeNan, China

  • Email: Email


Published date: June 7, 2018 -

  • Business Description: ROSEWOOL Insulation Refractories Co., Ltd. was founded in 1982 . In the manufacture and installation of various insulation products , we have more than 30 years experience .the development of advanced technology and professional technical staff , which we have the ability to designed for industry and market sectors and provide fire insulation solutions based on customer requirements.

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