Hebei Zunqin Technology Co., Ltd. launches high-performance glass wool insulation material to empower green industry and construction with efficient insulation, sound absorption, and noise reduction

Against the backdrop of the deepening of the "dual carbon" goal and the continuous improvement of building sound insulation standards, materials with multiple functions such as insulation, fire prevention, and sound absorption are increasingly becoming a necessity in the market. Hebei Zunqin Technology Co., Ltd. (hereinafter referred to as "Zunqin Technology") recently officially launched its newly upgraded series of glass wool insulation materials. With excellent thermal insulation performance, outstanding sound absorption and noise reduction ability, and lightweight environmental protection characteristics, it provides efficient and energy-saving comprehensive solutions for fields such as building curtain walls, industrial pipelines, HVAC systems, and transportation vehicles.

Hebei Zunqin Technology Co., Ltd., which focuses on the research and production of insulation materials, announced today that its independently developed and produced series of glass wool insulation materials have been fully put into operation and supplied nationwide. The launch of this product further enriches Zunqin Technology's product line in the field of fiber insulation materials, demonstrating the company's firm determination to serve green buildings, industrial energy conservation, and create comfortable environments.

1、 Product core advantages: insulation, sound absorption, fire resistance, lightweight

The glass wool insulation material launched by Zunqin Technology this time adopts advanced centrifugal blowing technology to melt glass into fine fibers and solidify them into shapes through special thermosetting adhesives. The internal fibers of the product are distributed in a three-dimensional staggered manner, forming a large number of tiny pores and possessing the following outstanding characteristics:

-Excellent thermal insulation performance: The thermal conductivity is as low as 0.032W/(m · K) or below, the thermal resistance is high, and it can effectively reduce the cold and hot bridge effect, significantly reducing the energy consumption of buildings and equipment;

-Excellent sound absorption and noise reduction capability: The porous fiber structure has excellent absorption effect on mid to high frequency sound waves, with a noise reduction coefficient (NRC) of over 0.8. It is widely used in soundproof walls, recording studios, computer rooms, and other places with requirements for acoustic environment;

-Good fire resistance: The product is made of Class A non combustible material (compliant with GB 8624 standard), which is non-toxic and does not produce droplets at high temperatures. It does not spread in the event of fire, effectively improving the fire safety level of buildings;

-Lightweight, soft, and easy to construct: The density range is adjustable from 10kg/m ³ to 100kg/m ³, and the boards and rolls are easy to cut and lay, fitting irregular structures and reducing construction losses;

-Mold and moth proof, chemically stable: Glass fiber is naturally corrosion-resistant, does not breed bacteria, does not attract insects and mice, and is suitable for high standard places such as clean rooms, hospitals, food workshops, etc;

-Environmental protection and health: Strictly control the content of free formaldehyde during the production process, and the product meets the national green building material evaluation standards and export environmental protection requirements.

2、 Widely applicable scenarios to meet diverse engineering needs

Zunqin Technology's glass wool products can be flexibly made into various forms such as boards, felt tubes, and tube shells, suitable for various construction and industrial fields:

-Building insulation and sound insulation: steel structure factory exterior walls and roofs, insulation layer behind curtain walls, soundproof filling for partition walls, and sound-absorbing panels for ceilings and ceilings;

-HVAC system: duct insulation, fan coil unit sound insulation, air conditioning room noise reduction;

-Industrial equipment and pipelines: thermal insulation wrapping for steam pipelines, chemical equipment, storage tanks, and boiler bodies;

-Transportation: insulation and sound insulation layers for the roofs, sidewalls, and floors of high-speed trains, subways, automobiles, and ships;

-Household appliances: internal insulation filling for high-temperature appliances such as ovens, water heaters, and disinfection cabinets;

-Agriculture and special facilities: greenhouse insulation, livestock and poultry house insulation, cold storage anti condensation.

3、 Strictly control quality and support customized production

Zunqin Technology has established a full process quality control system from glass raw material ratio, melting, fiber forming, curing and shaping to cutting and packaging. The company provides products with different thicknesses, densities, sizes, and veneer treatments according to customer needs, such as aluminum foil veneer, non-woven fabric veneer, black fiberglass felt, etc., to meet engineering sites with different humidity, wind erosion, and aesthetic requirements.

The technical director of the company said, "Glass wool is not simply 'glass+cotton'. The thickness, uniformity, and distribution of the binder of the fiber directly affect its performance. Through process optimization, we make the product both soft and resilient, while maintaining sufficient strength at low density, truly achieving the unity of energy saving and construction convenience

4、 Continuously cultivating and promoting energy conservation and consumption reduction with Zunqin Technology

The comprehensive promotion of glass wool materials is another important layout of Hebei Zunqin Technology Co., Ltd. in the field of energy-saving materials, following aluminum silicate and extruded boards. The company will continue to pay attention to policy guidance such as green building evaluation standards, industrial energy-saving renovation, and sound environment governance, focusing on the four core directions of "insulation, thermal insulation, fire prevention, and sound insulation", promoting product iteration and service upgrades, and providing more competitive solutions for the industry.

About Hebei Zunqin Technology Co., Ltd

Hebei Zunqin Technology Co., Ltd. is located in the insulation material industry cluster area of Hebei Province. It is a professional insulation material enterprise that integrates research and development, production, sales, and technical services. The company's products include glass wool, rock wool, aluminum silicate, extruded polystyrene board (XPS), graphite polystyrene board (EPS), etc., which are widely used in fields such as building energy conservation, industrial pipeline insulation, HVAC systems, transportation, and household appliances. Zunqin Technology always adheres to the development philosophy of "quality first, diligence and sincerity", and is committed to providing customers with cost-effective energy-saving products and professional technical support.