Buy good quality High Density Rockwool Board upto 850 to 1200 kg/m3 for high temperature, high strength, high pressure fire insulation applications manufactured by Wedge India.
 
High-density rock wool board, also known as stone wool or mineral wool board, is an advanced insulation material made from basalt rock and other natural minerals. It is renowned for its excellent thermal, acoustic, and fire-resistant properties. Here’s a detailed look at its features and applications:
 
Features of High-density rock wool board:
1. Thermal Insulation:
• Low Thermal Conductivity: High-density rock wool boards provide excellent insulation by minimizing heat transfer, making them ideal for energy-efficient buildings and industrial applications.
• High Temperature Resistance: These boards can withstand temperatures up to 1,000°C (1,832°F), making them suitable for high-temperature environments.
2. Acoustic Insulation:
• Sound Absorption: The dense and fibrous structure of rock wool helps absorb sound, making it effective for noise control in both residential and commercial settings.
3. Fire Resistance:
• Non-Combustible: Rock wool boards are non-combustible and help prevent the spread of fire, providing critical protection in fire-prone areas.
4. Moisture and Mold Resistance:
• Water Repellent: Rock wool does not absorb water, reducing the risk of mold growth and maintaining its insulating properties even in damp conditions.
5. Durability:
• Mechanical Strength: High-density boards offer excellent mechanical strength, making them suitable for applications requiring robust materials.
 
Applications of High-density rock wool board:
1. Building Insulation:
• Walls, Roofs, and Floors: Used extensively in the construction of walls, roofs, and floors to improve thermal efficiency and reduce energy costs.
• Facades and Partition Walls: Ideal for use in facades and partition walls to enhance acoustic insulation and fire safety.
2. Industrial Insulation:
• Furnaces and Boilers: Used as insulation in furnaces, boilers, and other high-temperature industrial equipment to improve energy efficiency and safety.
• Pipe Insulation: Commonly used to insulate pipes carrying high-temperature fluids.
3. Fireproofing:
• Fire Barriers: Employed as fire barriers in buildings to prevent the spread of fire and protect structural elements.
4. Acoustic Applications:
• Studios and Theaters: Used in soundproofing applications such as recording studios, theaters, and auditoriums to control noise and enhance sound quality.
 
Installation Considerations:
• Handling: Although rock wool is generally safe to handle, wearing protective gear such as gloves and masks can prevent irritation from fibers.
• Vapor Barriers: In certain applications, especially where moisture is a concern, a vapor barrier may be required to ensure optimal performance.
 
Properties
RIMB 1000 A
RIMB 1100 A
RIMB 1260 A
Colour
Brown / White
Buff / White
White
Classification Temperature, °C
1000
1100
1260
Density, Kg/M3
1000
1000
1000
Thermal conductivity, W/m.K
 
 
 
400 °C
0.11
0.12
0.11
600 °C
0.12
0.13
0.12
800 °C
0.14
0.14
0.13
Electrcial Resistance, ΩXx109 /cm2
7.9
4.2
2.4
Tensile Strenght, Mpa
5
5
5
Flexural Strength, Mpa
7
6
6
Shrinkage % @ 1000 °C
2
1.8
1.6
Compression Strength, MPa
8
12
12
Loss on Ignition %
11
8
7
 
High-density rock wool boards offer a versatile solution for a wide range of insulation needs, combining safety, durability, and performance. If you need further information or assistance in choosing the right product for your project, feel free to ask!