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Rough Rock Wool Board 1200x600mm 40-200kg/m³ Density for Stable Structural Use

Rough Rock Wool Board 1200x600mm 40-200kg/m³ Density for Stable Structural Use

Brand Name:	SEASTAR
Model Number:	Customizable according to requirements
MOQ:	20m³
Price:	238 USD/tons (Current price)
Payment Terms:	spot goods and spot payment
Supply Ability:	2000 tons/month

Detail Information

Product Description

Detail Information

Place of Origin:

Chengdu, Sichuan, China

Certification:

CNASL6673

Density:

40 - 200 Kg/m³

Color:

Yellowish-brown

Stock Size:

1200×600（mm）

Thickness:

30mm-150mm

Electrical Insulation:

Good

Noise Reduction:

Good

Fireproofing:

Good

Hydrophobic Property:

Good

Temperature Resistance:

-268℃ ~ 650℃

Surface Finish:

Rough

Packaging Details:

wrapped with a stretched polyethylene film directly on the outside

Highlight:

Stable Structural Rock Wool Board

Rough Rock Wool Sheet

Rock Wool Board 200kg/m3 density

Product Description

Rock Wool Boards With Strong Compressive Strength For Stable Structural Use

With its unique material structure and stable chemical properties, rock wool board possesses excellent durability. It maintains performance over long-term use with minimal degradation, making it a reliable and economical choice for construction and industrial applications.

Performance Characteristics

Structural Strength: Three-dimensional fiber network provides compressive strength of 40-150kPa and flexural strength ≥15kPa
Chemical Stability: Silicate composition resists water, acid, alkali, and industrial corrosion
Environmental Resistance: Withstands UV exposure and temperature cycles (-20°C to 70°C) with less than 5% performance degradation
Biological Resistance: Immune to mold, pests, and rodent damage

Key Advantages

Long-term Stability: 20-30 year service life outperforms traditional insulation materials by 2-3 times

Economic Efficiency: Reduces maintenance costs and prevents energy waste from performance degradation

Versatile Performance: Maintains functionality in extreme temperatures, humidity, vibration, and industrial environments

Application Scenarios

Industry	Applications	Performance Benefits
Construction	Exterior wall insulation, roof insulation, partition walls	Resists weather, impact, and structural loads
Industrial	Equipment/pipeline insulation, plant walls/roofs	Withstands vibration, high temperatures (200°C continuous, 400°C short-term)
Transportation	Rail/ship insulation and fireproofing	Endures constant vibration and harsh environments
Agriculture	Greenhouse wall insulation	Weather-resistant for outdoor climate durability

Tags:

Rock Wool Board with Compressive Strength ≥40kPa, Class A Fire Resistance, and Temperature Resistance -268℃ to 650℃ for Thermal Insulation

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