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Customized Polyurethane Board, PU Board, Urethane Rubber, Wear - Resistant Cattle Tendon Board, Gaskets, And Parts Processing

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Product Details

Brand Name	PU board	Place of Origin	China
Model Number	PU board	Size	Customized processing is available
Thickness	Customized processing is available

Product Description

Polyurethane (PU) Boards: A Versatile Material

Polyurethane (PU) boards are highly versatile and widely used in various industries. These boards are created by the reaction of polyols and isocyanates, which can be further customized with additives to meet specific requirements.

Physical Characteristics

PU boards have a closed - cell foam structure. This gives them excellent thermal insulation properties. Their low thermal conductivity helps in reducing heat transfer, making them ideal for use in buildings to enhance energy efficiency. For instance, in cold climates, they can keep the interior warm by minimizing heat loss through walls and roofs.

In terms of density, PU boards can be made in different ranges. Light - density boards are often used for insulation purposes, while high - density ones offer greater strength and durability. They also possess good mechanical strength, with high compressive and impact resistance. This enables them to withstand heavy loads and physical stress, making them suitable for applications where structural integrity is crucial.

Chemical Resistance

PU boards are resistant to a variety of chemicals, including oils and solvents. This chemical resistance makes them well - suited for industrial settings where they may come into contact with these substances. However, they are vulnerable to strong oxidizing agents and certain solvents over long - term exposure.

Applications

In the construction industry, PU boards are extensively used for thermal and sound insulation. They can be installed in both residential and commercial buildings. In the automotive sector, they are used for interior trim, providing comfort and reducing noise levels. Additionally, they are used in the furniture industry for cushioning in sofas and chairs, as well as in the packaging industry to protect delicate items during transit.