Buy good quality low price Bitumen Coated Mineral Rock Wool for Acoustic  and various Insulation applications at Wedge India leading manufacturer and supplier of Insulation products. 
 
Bitumen-coated mineral wool is a type of insulation material that combines mineral wool (often made from basalt, slag, or other natural minerals) with a layer of bitumen—a viscous, tar-like substance derived from petroleum. This coating enhances the properties of the mineral wool, making it more suitable for a variety of applications that require both thermal insulation and water resistance. The combination of these materials results in an effective, durable, and versatile insulation solution.
 
Key Features of Bitumen-Coated Mineral Wool:
Thermal Insulation:
Mineral wool, by nature, provides excellent thermal insulation properties. The fibers trap air, which reduces heat flow and keeps the internal temperature stable. The bitumen coating doesn't significantly affect these properties but helps improve the overall durability and moisture resistance.
Water Resistance:
One of the standout features of bitumen-coated mineral wool is its water-resistant nature. The bitumen coating acts as a barrier against water penetration, preventing the mineral wool from absorbing moisture. This is crucial for maintaining its insulating performance over time, especially in areas that are exposed to dampness or water.
Sound Insulation:
Mineral wool is known for its sound-absorbing properties. The bitumen coating doesn't interfere with this ability, and in fact, it can further improve soundproofing, making this material effective in reducing noise transmission between rooms or from external sources.
Fire Resistance:
Both mineral wool and bitumen have fire-resistant qualities. Mineral wool is naturally non-combustible and can withstand high temperatures. The bitumen coating itself also has a relatively high ignition temperature, contributing to the overall fire safety of the material.
Durability:
The bitumen coating enhances the durability of the mineral wool by providing protection against environmental factors like moisture, dirt, and pollutants. This makes bitumen-coated mineral wool particularly well-suited for long-term use in demanding environments.
Easy Installation:
Bitumen-coated mineral wool is typically available in sheets, rolls, or slabs, making it easy to handle and install. Its flexibility allows for use in a variety of construction settings, from residential homes to commercial buildings and industrial applications.
 
Applications:
Building Insulation:
Bitumen-coated mineral wool is commonly used in the construction of walls, roofs, floors, and ceilings. Its thermal insulation properties help reduce energy consumption by keeping buildings warm in winter and cool in summer. The added water resistance is particularly beneficial in areas exposed to high moisture, such as basements, bathrooms, or areas with high humidity.
Pipe and Tank Insulation:
The material is often used for insulating pipes, tanks, and other industrial equipment that require both thermal insulation and protection from moisture. The bitumen coating helps to protect these surfaces from water damage and temperature fluctuations.
Roofing Applications:
Bitumen-coated mineral wool is frequently used in flat or low-slope roofing systems. The bitumen coating provides additional waterproofing benefits, while the mineral wool offers insulation against heat and cold. It is often used as part of a multi-layer roofing system.
HVAC Systems:
It can be used for insulating heating, ventilation, and air conditioning (HVAC) systems, particularly in environments where moisture is a concern, such as ducts running through damp areas.
Industrial Applications:
In industries such as manufacturing or petrochemical processing, bitumen-coated mineral wool can be used for thermal insulation of machinery, pipes, and tanks. It helps maintain efficiency by reducing energy loss while protecting against water damage and high temperatures.
Advantages:
Waterproofing: The bitumen coating significantly improves the material’s resistance to water, preventing the mineral wool from becoming saturated and ineffective over time.
Improved Durability: The coating protects the mineral wool from physical damage, dirt, and moisture, which can degrade other forms of insulation.
Fire Resistance: Both the mineral wool and bitumen are non-combustible, making it a safer choice for fire-prone areas.
Noise Reduction: The material's ability to absorb sound makes it an excellent choice for noise reduction in both residential and commercial buildings.
Versatility: Suitable for a wide range of applications, from residential insulation to industrial and commercial uses.