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Polyurethane Composite Material Series
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Detailed information
Core advantages
- Highly adaptable formulation: Composed of components such as isocyanates and polyols, this formulation allows precise control over properties like density, hardness, and elasticity by adjusting component ratios and adding functional additives, thereby meeting the personalized needs of various applications.
- Flexible forming process: Compatible with a variety of processing methods including foaming, casting, spraying, and molding, enabling the production of products in diverse forms such as foams, elastomers, and coatings. The production process is easy to operate and highly controllable.
- Well-balanced overall performance: The cured product exhibits both adequate structural strength and elastic toughness. Some models also feature excellent thermal insulation, heat retention, soundproofing, and noise reduction properties, with good physicochemical stability.
- Excellent environmental adaptability: Most products can withstand a certain range of high and low temperature fluctuations, humid environments, and mild chemical exposure, maintaining stable performance both indoors and outdoors as well as in typical industrial settings.
Highlight advantages
- Excellent functional integration: It can simultaneously perform multiple functions such as bonding, sealing, thermal insulation, and cushioning, reducing the variety of materials required in downstream applications, simplifying production processes, and improving construction or assembly efficiency.
-显著 lightweight characteristics: The resulting foam products have low density, enabling them to reduce overall weight while maintaining excellent performance—making them particularly well-suited for industries such as transportation and home appliances, where weight reduction is a key requirement.
- Clearly advantageous in terms of cost performance: The raw materials are relatively stable, and the production process is well-established. While achieving high performance, costs can be effectively controlled, and the products have a long service life, thereby reducing subsequent maintenance and replacement costs.
- Continuous optimization of environmental friendliness: Eco-friendly formulation technologies, such as low-free-isocyanate and bio-based polyols, are becoming increasingly mature, aligning with environmental policy guidelines across various industries and seeing a steady reduction in application restrictions.
Main application scenarios
1. Building thermal insulation and energy conservation field
It is used to produce rigid polyurethane foam insulation boards and on-site spray-on insulation layers, applicable for thermal insulation of building exterior walls, roofs, and cold storage facilities. This material offers excellent thermal insulation performance, helping to reduce energy consumption. It can also be used as a construction sealant to enhance the sealing performance of doors, windows, and curtain walls.
2. Home appliance manufacturing sector
As an insulation layer filling material for refrigerators, freezers, and air conditioners, it is lightweight yet boasts stable thermal performance, helping home appliances achieve energy efficiency and high performance. It can also be used as a shock-absorbing and cushioning component in appliances such as washing machines and water heaters.
3. Transportation sector
It is used for seat padding, interior foam components, and soundproofing and noise-reduction layers in automobiles, high-speed trains, and ships, enhancing ride comfort. It can also serve as an anti-corrosion coating for vehicle chassis and bodies, thereby extending the service life of vehicles.
4. Furniture and Daily Necessities Sector
Soft polyurethane foam is produced for use as cushioning material in sofas and mattresses, offering both elasticity and support. It can also be processed into elastomers for applications such as shoe soles, cushioning components in sports equipment, and as adhesives and sealants for wooden furniture.
5. Industry and Pipeline Sector
Used for manufacturing anti-corrosion and thermal insulation layers for pipelines and storage tanks, it can withstand soil corrosion and medium erosion. It can also serve as a sealing material and cushioning gasket for industrial equipment, suitable for a wide range of industrial operating conditions.
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