B1 XPS brushed exterior wall insulation board

It has the characteristics of high thermal resistance, low linearity, and low expansion ratio. Its structure has a closed cell rate of more than 99%, forming a vacuum layer to avoid air flow and heat dissipation, and ensure its good and stable thermal insulation performance. Compared with the 80% closed cell rate of foaming polyurethane, it has obvious advantages. Practice has proved that the thermal insulation effect of 20mm thick XPS extruded insulation board is equivalent to 50mm thick foamed polystyrene and 120mm thick cement perlite. Therefore, this material is the top choice for building insulation at present.

Due to the special structure of XPS board, its compressive strength is very high, and its impact resistance is very strong. According to the different models and thicknesses of XPS, its compressive strength can reach 150~500Kpa or more, and can withstand the ground load of various systems. It is widely used in geothermal engineering, highways, airport runways, square floors, large refrigerators, interior decoration and thermal insulation and other fields.

Water absorption is an important parameter to measure thermal insulation materials. After absorbing water, the insulation performance of the insulation material decreases. At low temperatures, the water sucked in is easy to freeze, which destroys the structure of the insulation material, thus reducing the compression resistance and insulation performance of the plate. Because the polystyrene molecular structure itself does not absorb water, the plate molecular structure is stable, and there is no gap, which solves the problems of water leakage, penetration, frosting, condensation and other problems of other materials.

The completely closed cell foaming chemical structure and cellular physical structure of XPS board make it light and high, easy to cut, transport, not easy to damage, and easy to install.

During long-term use, it does not age, decompose or produce harmful substances. Its chemical properties are extremely stable, and it will not degrade due to water absorption and corrosion, which will reduce its performance. It can still maintain its superior performance under high temperature environment. According to relevant information, XPS extruded insulation board can still maintain good performance even if it has been used for 30-40 years, without decomposition or mildew, and without volatilization of toxic substances.

XPS board has been tested by relevant national departments to be chemically stable, nonvolatile and harmless to human body. The raw materials used for production are environment-friendly materials, without any industrial pollution. This product is an environment-friendly building material.

1. Building roof insulation, steel structure roof, building wall insulation, building ground moisture, square ground, ground frost heave control, central air conditioning ventilation ducts, etc

2. The ground moisture proof and thermal insulation layer is widely applicable to the bottom moisture proof of various buildings. Paving under the subgrade of roads, * * * and airport runways in cold regions can control the thermal expansion and contraction of floor tiles, and has excellent structural bearing effect.

3. Interior decoration, advertising board, widely used in interior decoration, suspended ceiling, sound insulation wall, sandwich door filling materials, play a heat insulation, sound insulation, moisture, weight reduction and other effects. The board was added with fire retardant during production, so it is not easy to burn. It can also be widely used in advertising companies to produce various advertising boards.

External wall insulation

Chuangjia energy-saving building materials not only have a large number of stock all year round, but also can customize products according to customer requirements. At the same time, sales of other related products, such as interface treatment agent, bonding mortar, etc. The company has advanced production lines and a professional technical team, and has long-term fixed cooperation with logistics companies, with fast delivery and good service.

The product quality of the company is stable, and has been recognized by testing institutions at all levels, and testing reports can be provided.

The product price fluctuates according to the market, please consult the salesperson for details.