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Granulated Rockwool Sound Insulation

Categories Granulated Rockwool
Color: White
Organic matter content: ≤0.5%
Product Name: Granulated Rockwool
Thermal conductivity: ≤0.044w/m.K
Usage: Ceiling Panel
Feature: Sound Insulation
Place of Origin: China
Brand Name: OEM
Certification: CE, ISO
MOQ: Full container load
Price: FOB. CNF
Packaging Details: PE bag
Delivery Time: In 15 days after order
Payment Terms: T/T
Supply Ability: 20000 M3
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Granulated Rockwool Sound Insulation

Granulated Rockwool Sound Insulation

Quick Detail:

Thermal and insulation material to be spray onto irregular spaces of the building for fireproof, sound absorption of the irregular spaces and apertures


Granulated rockwool loose wool is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands.


Granulated rockwool loose wool is widely used to fill the irregular spaces and apertures in thermal insulation structure, to spray onto steel structure buildings for fireproof and it is also the main material to manufacture the mineralwool acoustical ceiling panel.


Main technical property:

  1. Organic matter content: ≤0.5%
  2. Thermal conductivity: ≤0.044w/m.K
  3. Granulate diameter distribution: >12.7mm, ≥60%

<6.35mm, ≤10%

Competitive Advantage:

Fire resistance, good thermal and insulation performance

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