Rock wool and real stone paint integrated board

Rock wool real stone paint integrated board is a new type of exterior wall insulation and decoration integrated board that integrates thermal insulation (based on actual reports), decorative aesthetics, fire resistance (based on actual reports), flame retardancy, weather resistance, and crack resistance. The product is made of high-quality rock wool as the insulation core material, combined with a natural growth real stone paint decorative layer. It is prefabricated and formed through factory standardization, and installed directly on site using adhesive anchor bonding method to achieve comprehensive external wall insulation and decoration services. It is widely used in various types of building external wall construction and old small area renovation projects, with both practicality and decoration, suitable for multi scene building needs.

1、 Product structure composition

The board adopts a multi-layer composite structure, with clear layers, tight bonding, and strong overall stability. The inner layer is made of high-density rock wool insulation core material, with uniform and dense fiber arrangement, which combines insulation and fire resistance (based on actual reports); The intermediate layer consists of an interface treatment layer, a crack resistant leveling layer, and a weather resistant fiberglass mesh reinforcement layer, which effectively enhances the overall strength of the board, buffers thermal expansion and contraction stresses, and prevents surface cracking, hollowing, and detachment; The outer layer is a natural growth real stone paint decorative layer, paired with a weather resistant dust cover topcoat, with a natural and thick texture, uniform and stable colors. Each layer is tightly compounded with a one-to-one weather resistant adhesive to form a complete insulation and decoration system, confirming stable long-term performance.

2、 Core performance characteristics

Thermal insulation (based on actual reports), energy conservation and consumption reduction

Rock wool core material has low thermal conductivity and excellent insulation performance (based on actual reports). It can effectively block indoor and outdoor heat transfer, lock in indoor temperature in winter, reduce heat loss, block outdoor heat wave invasion in summer, reduce cooling load, significantly reduce building heating and air conditioning energy consumption, and help buildings meet energy-saving design standards. Long term use can save a lot of operating costs, and has both environmental protection and economic benefits.

Fireproof (based on actual reports), flame retardant, good performance

Rock wool core material itself has excellent fire resistance (based on actual reports), is not easy to burn in the event of fire, has no melting droplets, and produces low smoke. It can effectively delay the spread of fire, form an excellent fire barrier (based on actual reports), and meet the strict requirements for fire safety (based on actual reports) in high-rise buildings, public buildings, etc., greatly improving the overall safety performance of building exterior walls and providing protection for building use.

Realistic imitation stone with strong decorative value

The natural growth colored sand is used as the aggregate for the decorative layer of real stone paint, which is sprayed and formed through a dedicated process. The texture is natural and rough, and can highly restore the texture and color of natural growth stones such as granite, sandstone, and cultural stones. The colors are rich and customizable, suitable for various architectural styles such as modern, European, Chinese, and Tianyuan. The overall color free finish and uniform appearance make the building facade feel heavy, atmospheric and beautiful, comparable to traditional dry hanging stone.

Weather resistance and aging resistance, with a long service life

The product has excellent UV resistance, frost resistance, rain erosion resistance, good acidity and alkalinity, and corrosion resistance. It is not easy to fade, powder, crack, or peel off after long-term outdoor use. The surface coating has good self-cleaning function, and dust and stains can be naturally washed away by rainwater without the need for tedious cleaning. It can maintain the cleanliness and beauty of the building facade for a long time, and the normal service life can reach more than 25 years.

Sound insulation and noise reduction, comfortable and livable

Rock wool core material itself has good sound absorption and insulation properties, which can effectively block external noise from entering the interior, reduce environmental noise interference, and improve the quietness and comfort of building interiors; At the same time, the board has moderate breathability, which can effectively prevent wall condensation and mold, and the actual effect is mainly for indoor living and use environments.

Lightweight and high-strength, easy to construct

The lightweight of the board can effectively reduce the main load of the building and improve the safety of the building structure, especially suitable for use in high-rise buildings. The product is fully prefabricated in the factory, without the need for multiple processes such as plastering, spraying, and leveling on site. It is installed using a combination of adhesive and anchor methods, which has good construction efficiency, short construction period, and reduces on-site wet work and dust pollution. It is particularly suitable for projects that require construction environment and construction period, such as the renovation of exterior walls in old residential areas.

Waterproof (based on actual reports), moisture-proof (based on actual reports), and good crack resistance

The real stone paint decorative layer is dense and waterproof (based on actual reports), combined with weather resistant sealant treatment for board joints, forming a complete external wall waterproof (based on actual reports) system, which can effectively prevent rainwater and moisture from entering the wall, avoid insulation layer being affected by moisture and failure, and prevent wall mold and moisture from returning. The design of the intermediate reinforcement layer can effectively buffer the thermal expansion and contraction stress caused by temperature changes, greatly reducing the risk of surface cracking and hollowing, and confirming the overall stability and performance stability of the board.

3、 Scope of application

Suitable for exterior wall insulation and decoration projects of various civil buildings, public buildings, and industrial buildings, including high-rise residential buildings, villas, apartments, office buildings, shopping malls, hotels, schools, hospitals, factories, etc. Especially suitable for projects that have high requirements for fire prevention (based on actual reports), insulation, energy conservation, and decorative effects. It is also the material of choice for energy-saving renovation and facade refurbishment of old residential areas. It can achieve insulation upgrading and appearance renewal at a suitable speed without demolishing the original walls, with minimal construction interference and low overall cost.

4、 Installation and maintenance

The rock wool and real stone paint integrated board adopts a dual fixing method of "bonding+anchoring", mainly using one-to-one bonding mortar for bonding, with mechanical anchoring devices for auxiliary fixation. It is firmly installed, has good wind resistance and load capacity, and is suitable for different wall base layers. The board joints are sealed with weather resistant sealant to form a continuous and complete waterproof (based on actual reports) insulation protection system, rejecting the hidden danger of rainwater leakage.