Xinjiang polyurethane board

Xinjiang polyurethane board is a new type of environmentally friendly material. It is widely used in the fields of buildings, refrigeration, insulation, fire prevention, sound insulation and other fields because of its advantages such as high strength, good thermal insulation performance, good combustion performance, and resistance to aging. This article will introduce in detail the material characteristics, application scope, product types, etc. of polyurethane boards.

1. Material characteristics of polyurethane board

1. High strength

XinjiangPolyurethane boards use PU as material, which can effectively enhance the strength and stiffness of the board. During use, PU can also have an energy-absorbing effect and alleviate the force of external collisions.

2. Good thermal insulation performance

Polyurethane boards have good thermal insulation properties, which can effectively prevent heat loss and also play a good role in stabilizing temperature. The thermal resistance value of polyurethane board veneer can reach 0.019~0.024W/m2•K, so it is widely used in refrigeration, insulation, fire prevention and other fields.

3. Good combustion performance

The PU material itself has relatively good flame retardant properties and can effectively prevent the occurrence of fires. Materials made from polyurethane boards are also fireproof and will not burn and release harmful gases and toxic smoke.

4. Not easy to age

XinjiangPolyurethane boards have advantages in terms of service life. They are not prone to aging and will not lose performance characteristics due to exposure to sun or rain. This is also one of the reasons why polyurethane boards are widely used in buildings, refrigeration, insulation and other fields.

2. Application scope of polyurethane board

1. Construction field

In building structures, polyurethane boards are widely used in wall panels, roof panels, air ducts, floors, etc. The application of polyurethane boards in buildings can effectively improve the energy-saving effect of the building and greatly reduce the actual operating cost of the entire building.

2. Refrigeration and thermal insulation fields

Because polyurethane boards have good thermal insulation properties, they are widely used in the fields of refrigeration and insulation. Polyurethane boards can be used in refrigeration vehicles, cold storage, thermal insulation warehouses and other fields. They can play a role in thermal insulation and moisture-proofing to ensure the quality of items.

3. Sound insulation field

Because polyurethane boards have good sound absorption effects, they can be used in the field of sound insulation. For example, it is used in places with serious noise such as near power plants and railway lines.

3. Product types of polyurethane boards

1. Polyurethane foam board

Polyurethane foam boards are usually made by injecting PU material between two thin pieces of metal. Polyurethane foam panels generally provide good thermal insulation and have a strong structure and long service life.

2. Polyurethane insulation board

Polyurethane insulation board is a relatively common polyurethane board product. Polyurethane insulation board not only has the functions of heat preservation and heat insulation, but also has high strength and stiffness, and is not prone to deformation, breakage, etc.

3. Polyurethane sound insulation board

Polyurethane sound insulation board is a board product with sound insulation and sound absorption effects. When polyurethane soundproofing panels are used in soundproofing situations, they can effectively prevent noise interference in the environment and achieve soundproofing effects.

To sum up, polyurethane board is a multi-functional board product. It not only has the functions of high strength, heat insulation, heat preservation, sound insulation, etc., but also has good fire prevention, energy saving and other characteristics. Therefore, polyurethane boards have a wide range of applications and are important new environmentally friendly materials in future construction, refrigeration, insulation and other fields.