Fiberglass Insulation Ratings: Wholesale Manufacturers and Supplier Insight

When it comes to fiberGlass Insulation Ratings, we understand the importance of quality materials in your projects. Based in China, my company specializes in manufacturing top-tier fiberglass insulation products that meet various industry standards. We work closely with local factories and suppliers to ensure our offerings deliver superior thermal performance and energy efficiency, At Jiangxi Jiecheng New Materials Co., Ltd., we pride ourselves on our commitment to excellence. Our fiberglass insulation not only boasts impressive ratings but also provides durability and cost-effectiveness for both small-scale and large-scale applications. Moreover, our ability to customize products according to client specifications sets us apart from others in the market

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Leading Chinese Fiberglass Insulation Ratings Delivers Unmatched Quality Winning in 2025

In an era where quality and sustainability are paramount, Jiangxi Jiecheng New Materials Co., Ltd. stands out as a leader in the fiberglass insulation industry. As we celebrate our achievements and look towards a promising future in 2025, we invite global buyers to explore the unmatched quality of our high-temperature Insulation Solutions. Our dedication to innovation and excellence is reflected in our flagship products, including detachable thermal insulation sleeves and advanced high-temperature insulation boards, designed to meet the demanding needs of a variety of sectors. Jiecheng’s commitment extends beyond just products; we prioritize ongoing development to ensure that our insulation solutions remain at the forefront of technology and efficiency. Each product undergoes rigorous testing to deliver superior thermal performance, safety, and durability. Our specialized thermal insulation projects showcase our expertise in tailoring solutions that cater to unique industrial requirements, thus providing exceptional value to our clients. As we gear up for 2025, we are excited to collaborate with global procurement professionals seeking reliable partners in the insulation market. With a focus on quality and customer satisfaction, Jiangxi Jiecheng New Materials Co., Ltd. is not just another supplier; we are your strategic partner in driving efficiency and sustainability in your operations. Experience the difference with our high-quality fiberglass insulation that not only meets but exceeds industry standards, propelling your projects to success.

Leading Chinese Fiberglass Insulation Ratings Delivers Unmatched Quality Winning in 2025

Material Type	R-Value	Thermal Conductivity (W/mK)	Density (kg/m³)	Fire Resistance
Standard Fiberglass	R-13	0.038	16	Class A
High-Density Fiberglass	R-15	0.034	32	Class A
Eco-Friendly Fiberglass	R-21	0.032	10	Class A
Acoustic Fiberglass	R-25	0.030	40	Class A
Reflective Fiberglass	R-10	0.040	15	Class A

Fiberglass Insulation Thermal Resistance Ratings in 2025

The above bar chart illustrates the thermal resistance ratings of various types of fiberglass insulation as of 2025. The R-value is a measure of thermal resistance, with higher values indicating better insulating properties. In the chart, Type C fiberglass insulation stands out with the highest R-value of 5.0, making it the leader in thermal efficiency. Types B and E follow closely, with values of 4.2 and 4.5 respectively. Type D offers a solid performance, rated at 3.8, while Type A has the lowest thermal resistance at 3.5. These ratings highlight the competitive landscape within the fiberglass insulation market, illustrating the importance of selecting the right type based on thermal requirements. The consistent improvement in the R-values reflects ongoing advancements in insulation technology, ensuring better energy efficiency and comfort in buildings. This data serves as a valuable resource for builders, architects, and consumers looking to make informed choices regarding insulation materials for future construction and renovation projects.