Mar.06,2026
With the widespread application of prefabricated pipeline technology in building heating, industrial transportation, and other fields, the upgrade of insulation materials has become essential for promoting high-quality development in the industry. The pink glass wool developed by SHENZHOU, with its comprehensive performance, serves as an ideal insulation material for prefabricated pipeline systems, ensuring reliable operation and long-term stability..
SHENZHOU pink glass wool provides excellent thermal insulation with a thermal conductivity of 0.034 W/m·K, effectively reducing heat transfer and energy loss in pipelines. Its high R-value ensures stable insulation performance across a temperature range of -18 °C to 232 °C, meeting the requirements of different climate regions and media types. In prefabricated pipeline systems, this efficient thermal performance supports energy-saving applications for transporting hot water and other fluids, reducing operational energy consumption.
Safety is a critical feature of SHENZHOU pink glass wool. The product has achieved Class A non-combustible rating according to GB8624, maintaining structural integrity under high temperatures. It is free of formaldehyde and other toxic emissions, with formaldehyde content ≤0.5 mg/m³, complying with Greenguard indoor air quality standards. The product has also passed ASTM, CE, and ISO 9001 certifications, ensuring environmental safety and health throughout the lifecycle.
The insulation adopts a formaldehyde-free adhesive to form uniform, slender glass fibers, offering lightweight density options up to 96 kg/m³ and easy cutting for precise fitting to prefabricated pipelines. The optional white aluminum foil facing enhances moisture resistance, effectively blocks water vapor penetration, reduces thermal radiation, and strengthens the insulation layer. In practical applications, this feature allows prefabricated pipelines to achieve IPX6-level moisture resistance in humid underground or outdoor environments. Combined with anti-aging treatment, the material ensures a service life of 30–50 years, minimizing maintenance costs.
Produced with over 73% recycled glass, SHENZHOU pink glass wool reduces primary resource consumption and carbon footprint. The pink coloring uses food-grade safe agents, avoiding heavy metals and meeting EU REACH regulations. Additionally, its fibrous structure provides effective noise reduction, improving acoustic comfort in buildings and facilities with pipeline installations.
With efficient insulation, fire safety, structural adaptability, long-term durability, and environmentally friendly design, SHENZHOU pink glass wool is increasingly the preferred solution for prefabricated pipeline insulation. SHENZHOU continues to innovate in inorganic insulation materials, supporting industrial upgrading, low-carbon transformation, and the construction of safe, energy-efficient, and sustainable modern pipeline networks.
