What are the characteristics of polyurethane hard bubble insulation decorative integrated board

Polyurethane hard bubble insulation decorative integrated board is a composite board that integrates insulation and decorative functions, with the following prominent features:

1. Excellent thermal insulation performance

Low thermal conductivity: The thermal conductivity of polyurethane hard bubbles is only 0.024-0.040W/m·K, which is one of the smallest thermal conductivity among industrial insulation materials, far lower than other common insulation materials such as EPS foamed polystyrene boards.

High thermal resistance: Its thermal resistance value can effectively reduce the transfer of heat and improve the insulation effect of the building.

Closed-cell structure: The polyurethane hard bubble body has a continuous and dense skin and close-cell of nearly 100% high-strength interconnected wall. It has ideal water impermeability, which can effectively prevent water vapor penetration and maintain stability in thermal insulation performance.

2. Various decorative effects

Decorative effect: This board can provide a variety of imitation high-end stone patterns, overcome the monotonous color of general exterior paints and meet the needs of different architectural styles.

Rich patterns and colors: the decorative surface layer can use metal panels, silicon calcium panels, ceramic thin panels and other materials, and the patterns and colors are selected to enhance the aesthetics of the building.

3. Excellent waterproof and flame retardant properties

Waterproof performance: Polyurethane hard bubbles have high cellulose and low water absorption. They are hydrophobic materials that can effectively prevent moisture penetration and protect building structures from damage.

Flame retardant performance: The polyurethane insulation core material meets the B1 fire resistance standard and is a thermoset material. It extinguishes itself from open flames and forms a coke layer when exposed to fire, effectively preventing the spread of flames and improving the fire safety of the building.

4. Simple and efficient construction

Factory prefabricated: The sheet is prefabricated in the factory, and the insulation and decorative functions are integrated, reducing the complexity and time cost of on-site construction.

Quick installation: The bonded mortar bonding and mechanical anchoring process is used, the anchor bolt density is 6-8 pieces/㎡, the installation procedure is simple, and the construction efficiency is high.

Strong adaptability: Strong adaptability to the environment and climate, and can be carried out in a wide temperature and humidity range.

5. Good durability and stability

Stable chemical properties: Polyurethane materials have stable chemical properties, do not contaminate the surrounding environment, and have a long service life.

Strong resistance to deformation: This sheet has strong resistance to deformation, is not easy to crack, has a stable and safe finish, and can maintain the aesthetics and insulation properties of the building for a long time.

Strong weather resistance: The polyurethane insulation layer forms a closed-cell structure, the thermal insulation performance has the same lifespan as the building, it is anti-pollution and acid rain, and it is resistant to stains and does not reverse alkali.

6. Energy-saving, environmentally friendly and cost-effective

Energy-saving and environmentally friendly: Polyurethane hard foam is fluorine-free foaming, and does not use harmful substances prohibited or restricted by the state, and is green and environmentally friendly. At the same time, its excellent thermal insulation performance can significantly reduce the heating and cooling energy consumption of buildings and achieve energy conservation and emission reduction.

High cost-effectiveness: Although the unit price of rigid polyurethane foam is higher than that of other traditional insulation materials, the increased costs will be offset by a significant reduction in heating and cooling costs, and the overall cost-effectiveness is high.

7. Integration and integrated design

High integration: This board integrates insulation and decorative functions. Consumers can complete the decoration and insulation of the facade by purchasing and installing it once, saving time and cost of traditional installation projects.

Integrated design: avoids cracks, falls and other problems that may be caused by the separation of traditional insulation and decorative materials, and improves the overall quality and safety of the building.