Specifications
Density :
40-200kg/m3
Supply Ability :
1000 tons/month
Size :
customizable
Model Number :
SUNWOOL
Package :
plastic bag
Certification :
ISO CE
Blanket density :
50-120kg/m3
MOQ :
100 psc
Delivery Time :
7 days
Pipe density :
80-150kg/m3
Payment Terms :
L/C,D/P,T/T,Western Union
Board density: :
40-200kg/m3
Price :
1.0usd - 5.0usd
Refractoriness :
750C
Brand Name :
LEADSUN
Type :
board,pipe blanket
Place of Origin :
CHINA
Packaging Details :
Plastic Bag
Description

Rock wool board—also known as stone wool thermal insulation and decorative board—is an inorganic fiber board manufactured using basalt as the primary raw material through a high-temperature melting process.

It is a new type of material offering thermal insulation, fire resistance, and sound absorption.

Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home RenovationEco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation

Technic parameter
Property Performance Standard
Max Service Temp. 750℃ ASTM C411
Density 100kg/m3 ASTM C617
Reaction to fire Surface burning characteristics: Flame spread =passed Smoke development = passed AST E84
Shot content <7% ASTM C612
Fungi Growth Does not encourage fungi growth ASTM C665
Corrosion Effect PH7 or Slightly Alkaline ASTM C692-77
Thermal Conductibility 0.036-0.044 ASTM C 518
Compression resistance >10 KN/M2 ASTM C 165-07
Water absorption Moisture sorption <1% ASTM C1104
Quality test OK Passed

Mineral wool board also has good durability and stability. It can withstand various adverse weather conditions and environmental factors, maintain its excellent performance in the long term, and reduce your maintenance costs.

Our mineral wool boards undergo strict quality testing to ensure that each piece meets high standards of quality requirements. At the same time, we provide products of various specifications and thicknesses to meet the personalized needs of different construction projects.

Features:
  • High Fire Resistance: Class A1 non-combustible material, suitable for fire barriers and high-temperature applications up to 1000°C.
  • Excellent Thermal Insulation: Low thermal conductivity (≤0.040 W/m·K) ensures effective heat retention and energy savings.
  • Superior Acoustic Performance: Effectively reduces noise transmission, ideal for soundproofing in buildings and industrial equipment.
  • Water Repellent & Moisture Resistant: Hydrophobic treatment (≥98%) prevents water absorption, maintaining insulation performance in humid environments.
  • High Strength & Stability: Good compressive and tensile strength ensure durability and long-term structural integrity.
  • Easy to Install: Can be easily cut, shaped, and installed on walls, roofs, ducts, and pipelines.
  • Environmentally Safe: Free from asbestos and CFCs, safe for indoor and outdoor use.
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Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation

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Density :
40-200kg/m3
Supply Ability :
1000 tons/month
Size :
customizable
Model Number :
SUNWOOL
Package :
plastic bag
Certification :
ISO CE
Contact Supplier
video
Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation
Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation
Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation
Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation
Eco-Friendly Organic Rock Wool Board - Formaldehyde-Free Soundproofing Material for Home Renovation

Qingdao Leadsun Refractory Co., Ltd

Verified Supplier
1 Years
qingdao
Since 2014
Business Type :
Distributor/Wholesaler, Exporter, Trading Company, Seller
Total Annual :
3000000-5000000
Employee Number :
5~20
Certification Level :
Verified Supplier
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