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Fireproofing Stone Wool Board 1200x600mm For Building Insulation

Brand Name:	SEASTAR
Model Number:	Customizable according to requirements
MOQ:	20 m³
Price:	252 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:

Fireproofing Stone Wool Board

Building Mineral Wool Insulation Board

Stone Wool Board 1200x600mm

Product Description

Rock Wool Board 40-200kg/m³ Density for Building Insulation

Product Specifications

Attribute	Value
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

Natural and Recyclable Rock Wool Boards for Building Insulation

Rock wool board is an inorganic thermal insulation material made from natural rocks such as basalt and diabase as the main raw materials, which are melted at high temperature, made into fibration, and then pressed. It is widely used in the construction field due to its excellent performance.

Core Advantages

Thermal insulation: Porous fiber structure effectively blocks heat transfer, reduces energy consumption
Fire resistance: Non-combustible material that doesn't release toxic fumes at high temperatures
Noise reduction: Absorbs sound wave vibrations, improves acoustic comfort
Structural stability: Enhances building durability and performance

Extensive Applications

Rock wool boards have versatile applications across multiple building components:

External walls: Suitable for new construction and energy-saving renovations
Roof systems: Effective for both flat and sloped roofs with integrated waterproofing
Internal partitions: Enhances sound insulation between spaces
Specialized environments: Ideal for hospitals, schools, and facilities requiring high fire safety

Performance Comparison with Other Insulation Materials

Material	Core Performance	Main Advantages	Typical Applications
Rock Wool Board	Class A fire resistance, thermal conductivity 0.035-0.045W/(m*K), sound insulation 30-50dB	High fire safety, combined thermal/sound insulation, long service life (20+ years)	External walls, roofs, fire barriers, hospital/school partitions
Expanded Polystyrene (EPS)	Class B1 flame-retardant, thermal conductivity 0.038-0.042W/(m*K), lightweight (18-25kg/m³)	Low cost, easy installation, good thermal insulation	Low-rise building exteriors, decorative insulation
Extruded Polystyrene (XPS)	Class B1 flame-retardant, thermal conductivity 0.028-0.032W/(m*K), high compressive strength (≥200kPa)	Excellent insulation, moisture resistance, structural stability	Roofs, ground insulation, cold storage
Glass Wool Board	Class A fire resistance, thermal conductivity 0.036-0.044W/(m*K), good flexibility	Superior sound insulation, moderate pricing, flexible installation	Ceilings, air ducts, equipment soundproofing