Rosewool Insulation Refractory Co.,Ltd.
Your Position: Home > About us > News > Industry Knowledge

Aluminum foil glass wire mesh rock wool roll felt: Rosewool empowers multi scene insulation

Release Time: 2025-09-22
Share:
In the fields of industrial pipeline transportation, building wall and roof construction, the quality of insulation performance is directly related to energy loss control, environmental comfort improvement, and engineering safety assurance. Improper insulation of large-diameter pipelines can increase energy consumption due to temperature loss; If the walls and roofs of buildings lack efficient insulation layers, it can lead to cold winters and hot summers, significantly increasing the cost of air conditioning and heating. Rosewool Insulation Refractory Co.,Ltd has launched a glass fiber reinforced plastic wool roll felt with aluminum foil, which, with its unique structural design and excellent performance, has become a high-quality choice for solving insulation problems in multiple scenarios. ​
                                  
The aluminum foil glass steel wire mesh rock wool roll felt achieves dual performance upgrades on the basis of the advantages of rock wool material. Although ordinary rock wool has certain insulation and fire prevention effects, it has shortcomings in terms of tensile resistance, damage resistance, and moisture resistance, making it difficult to meet the long-term use needs of complex scenarios. This product from Rosewool significantly enhances the structural strength and tear resistance of the material by adding fiberglass mesh - fiberglass mesh acts as a "skeleton", making rock wool felt easier to cut and less prone to damage during construction and laying. Even when used for bending and wrapping large-diameter pipelines, it can tightly adhere to the surface, avoiding cracking caused by stretching; Secondly, the outer composite aluminum foil layer plays multiple roles. On the one hand, it can reflect external heat, further improve insulation efficiency, and reduce the impact of environmental temperature on the internal insulation layer. On the other hand, it can effectively block the penetration of water vapor, prevent the insulation performance of rock wool from decreasing due to moisture, and extend the service life of the product. ​

From the perspective of application scenarios, this aluminum foil glass steel wire mesh rock wool roll felt exhibits strong adaptability. For large-diameter industrial pipelines, their flexible characteristics can easily fit the curved surface of the pipeline. The reinforcement effect of fiberglass mesh can ensure that it does not fall off or deform during long-term use. The aluminum foil layer can cope with possible humid environments around the pipeline, providing reliable guarantee for the stable temperature of the medium during pipeline transportation; In building wall insulation, it can be directly laid on the wall interlayer, with both insulation and fire prevention functions. The aluminum foil layer can also reduce the condensation of water vapor inside the wall and protect the wall structure; For the roof, its tensile resistance and aging resistance can resist wind, sun and rain erosion, effectively isolate the external high and low temperatures, create a comfortable temperature environment for the interior of the building, and reduce building energy consumption. ​

As a strong manufacturer in the field of insulation and refractory materials, Rosewool always adheres to high-quality standards and customer-oriented concepts in the production and service of this rock wool roll felt. In the production process, the manufacturer selects high-quality raw materials such as high-purity basalt, and uses advanced melt blowing technology to make rock wool substrate. Then, through strict composite pressing process, the aluminum foil layer is tightly combined with fiberglass mesh and rock wool. Each batch of products needs to undergo multiple indicators such as insulation performance, fire rating, tensile strength, etc., and can only be shipped after meeting the standards; More importantly, Rosewool provides customized services to meet the personalized needs of different customers - whether it is adjusting the width of the felt according to the specific diameter of large-diameter pipelines or optimizing the material ratio according to the special fire rating requirements of construction projects, it can quickly respond and provide customers with precise and adaptable solutions. ​

Against the backdrop of green energy conservation becoming the mainstream of industrial and construction industry development, efficient, durable, and multifunctional insulation materials have become a market necessity. Rosewool Insulation Refractory Co.,Ltd stands out among numerous insulation products due to its continuous optimization of product performance, strict control of production quality, and deep satisfaction of customer needs. If you are looking for reliable materials for insulation projects of large-diameter pipelines, building walls, or roofs, Rosewool's customized rock wool roll felt will provide excellent performance and professional services to safeguard your project, helping to achieve the dual goals of energy conservation, consumption reduction, and safety assurance. ​

 

Also Read

thermal insulation board troubleshooting

Common Problems and Solutions of Ceramic Fiber Board

Ceramic fiber boards are widely used in industries like metallurgy, petrochemicals, and construction due to their outstanding heat resistance, thermal insulation, and lightweight properties. However, during their application, several common problems may arise that affect their performance and lifespan. Understanding these issues and their corresponding solutions is crucial for ensuring optimal use and cost - effectiveness.
View More >>
Rock Wool Board

100density Rock Wool Board in china

As the fireproof insulation materials in building & constructions, rock wool has a good resistance to compression and tensile strength, excellent hydrophobic and moisture resistance, can be used for the external wall insulation, also be used for energy-saving and insulation of existing building. Rock wool with Class A non-combustible fire rating and higher resistance to high temperature shrinkage, also in the event of fire to maintain the stability of the system structure.
View More >>
Rock wool board manufacturer

China’s Leading Rock wool board Supplier | Rosewool Insulation Manufacturer

Rock wool board is an ideal insulation material in the industrial and construction fields, with significant advantages. Made from natural rocks such as dolomite and basalt, it is processed into inorganic fibers through high-temperature melting. It exhibits excellent fire resistance, high fire endurance, and can effectively prevent the spread of fire. With superior thermal insulation properties, it can reduce energy consumption and lower operating costs. Additionally, its dense structure provides good sound insulation, creating a quiet environment. Furthermore, rock wool board has strong chemical stability, anti-aging properties, corrosion resistance, and a long service life.
View More >>

Send Enquiry Now

sales@rosewool.com
+86 13674954566
+86 13674954566
Speak To Our Team
Name:
Country :
*Email:
*Phone/Whatsapp:
*Inquiry:
X