Product Introduction – FANRYN Rock Wool Board
FANRYN Rock Wool Board is manufactured from natural rocks, including basalt and limestone. These raw materials are melted in a cupola at over 1450°C, and the molten lava is then fiberized using a spinner. The resulting inorganic fibers are bonded with a thermosetting resin to form a rigid board, which is finally cut into user-friendly sizes for easy handling and installation.
Product parameter of the Rock Wool Board
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Properties
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Board
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Standards
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Density Tolerance
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±10%
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GB/T 19686-2005
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Fire Performance
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Non-Combustible
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GB/T 5464-1999
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Reaction to fire Class A1
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GB/T 8624-2006
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Thermal Conductivity
(W/mK, at70±5℃)
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≤0.044
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GB/T 10295
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Fiber Diameter
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7(+/-1)um
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GB/T 5480. 4
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|
Shot Content
(shot size＞0.25mm)
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≤12%
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|
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Moisture Content
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≤0.5%
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|
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Organic Matter Content
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≤4%
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|
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Melting Point
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＞1000℃
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|
Product size of the Rock Wool Board
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Product
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Board
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|
Density (kg/m3)
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40-200
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Size :L x W (mm)
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600X1200
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Thickness (mm)
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30-100
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Product feature of the Rock Wool Board
Thermal Insulation – Low thermal conductivity, effective energy saving
Fire Safety – Non-combustible, Class A fire rating
Acoustic Control – Excellent sound absorption and noise reduction
No Corrosion – Neutral pH, will not corrode metal or pipes
Low Slag Content – Minimal slag impurities for consistent performance
Environmentally Friendly – Made from natural rocks, recyclable
Moisture Resistant – High water repellency, not easily deformed
Energy Conservation & Emission Reduction – Helps reduce building energy consumption and carbon footprint
Product application of the Rock Wool Board
Thermal insulation for external walls, roofing, and floating floors
Insulation for large-diameter pipelines
Fireproofing for partition walls and ceiling systems
Acoustic treatment for studios, theaters, and office buildings
Insulation for HVAC ducts and industrial equipment
Production details of the Rock Wool Board
Production Facing of Rock Wool Board
Aluminum foil facing
Fiberglas cloth
Production packing of the Rock Wool Board
plastic bag
PE shrinking bag
FAQ:
Q1: How to guarantee the quality of the products?
A1: Our experienced QC team will inspect product's quality in every process
Q2: How to pack exported goods?
A2: Plastic bag (Standard Export Packing).
Q3: What is your lead time for one 40HCcontainer order?
A3: Usual 15-20 work days after placing order
Q4: What is your advantage on rock wool board?
A4: Special product with special specification can be made to order.
Q5: About the after-sale service, how to solve the problems occurred of your overseas customer in time?
A5: The warranty of our products is one year. If our products or packing exist quality problem, we will replace or compensate accordingly.
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