Application scope of Q-shaped rock wool insulation decorative integrated board

Q-shaped rock wool insulation and decorative integrated board is a new building exterior wall material integrating thermal insulation, fire protection and decorative functions. It uses rock wool as the core insulation layer and is covered with metal or non-metal decorative panels. It is made of factory prefabricated to achieve integrated molding. Its application range is wide, covering many fields such as civil, commercial, industrial and municipal. The following analysis is carried out from the perspective of specific scenarios and advantages:

1. Civil construction field

Residential Buildings

New residential: suitable for exterior wall insulation and decoration systems such as high-rise apartments and villas, replacing the step-by-step construction of traditional insulation layer + decorative surface layer, shortening the construction period by 30%-50%.

Renovation of old houses: Directly cover the original exterior walls to solve the problems of poor insulation performance and outdated appearance of old buildings, without the need to demolish the original structure and reduce the renovation cost.

Typical case: residential projects in the centralized heating area in the northern region effectively reduce heat loss through rock wool insulation layer (thermal conductivity ≤0.040W/(m·K)), and combine decorative panels to achieve dual improvement in aesthetics and energy saving.

Public buildings

Schools and hospitals: The A-level non-combustibility of rock wool (GB 8624-2012) meets the fire protection requirements in places with densely crowded people. The decorative panels can be customized to soft tones to create a comfortable environment.

Nursing Home: The surface of the integrated board is flat and seamless, reducing dust accumulation, easy to clean and maintain, and meets the needs of barrier-free design.

2. Commercial construction field

Office buildings and shopping centers

Curtain wall alternative: Q-shaped panels can simulate the effect of stone and metal curtain walls, but the weight is only 1/3 of that of traditional curtain walls, reducing the construction load and suitable for high-rise commercial complexes.

Rapid renovation: The facade of commercial buildings needs to be regularly updated to maintain competitiveness, integrated panels are modularly installed, night construction does not affect business, and shortens business closure time.

Data support: After a shopping center renovation project adopts Q-shaped panels, the construction period is shortened from 6 months to 2 months, and the rental loss is reduced by about 8 million yuan.

Hotels and Resorts

Adaptation of special-shaped buildings: Decorative panels can be bent and molded, adapted to arc-shaped and streamlined building facades to enhance design freedom.

Acoustic performance: The rock wool porous structure absorbs noise, combined with the damping effect of the decorative panel, reduces outdoor traffic noise (noise reduction effect can reach more than 30dB).

III. Industrial construction field

Factory and warehouse

Weather resistance: The outer layer of the Q-shaped board is made of fluorocarbon paint or ceramic coating, which is resistant to ultraviolet, acid and alkali corrosion, and is suitable for harsh environments such as chemical industry and food processing.

Energy-saving transformation: Industrial building energy consumption accounts for more than 30% of the country's total energy consumption, and rock wool insulation layer can reduce air conditioning energy consumption by 20%-40%, shorten the investment recovery period.

Case: After the renovation of a certain automobile manufacturer's workshop, the energy consumption of heating in winter decreased by 35%, saving more than 2 million yuan in annual costs.

Cold chain logistics center

Moisture-proof performance: The rock wool fiber structure has a high porosity, and is combined with a waterproof and breathable membrane to effectively prevent water vapor penetration and avoid condensation and damage to goods.

Temperature stability: In an environment of -25℃ to +70℃, the attenuation rate of insulation performance is <5%, ensuring the constant temperature requirement of cold storage.

4. Municipal infrastructure field

Transportation hub

Metro stations and high-speed rail stations: The integrated board has strong impact resistance and can withstand collisions in areas with dense crowds. The decorative panel supports LED light strip embedding to improve night recognition.

Acoustic barrier application: rock wool sound absorption coefficient reaches 0.8-0.9, combined with transparent PC board, it forms a composite sound barrier to reduce high-speed rail operating noise (noise reduction effect ≥10dB).

Public facilities

Stadium and Exhibition Center: Large span structures require lightweight materials, and the weight of Q-shaped panels is about 18kg/m², which is only 1/5 of the concrete wall, reducing structural costs.

Emergency construction: Modular design supports rapid construction, suitable for scenes such as temporary resettlement housing and medical cabins after disasters.

V. Application of special environments

High humid coastal areas

Anti-corrosion treatment: The decorative panels are made of aluminum-zinc-plated steel plates or aluminum alloys, and the surface coating is resistant to salt spray tests for more than 5,000 hours, adapting to marine climates.

Wind pressure resistance: Passed wind pressure resistance test (≥5kPa), resists typhoons at level 12 to ensure building safety.

Alpine area

Low-temperature toughness: Rock wool does not brittle under -50℃ environment, and the decorative panels use special low-temperature glue to avoid low-temperature cracking.

Polar scientific research station: Antarctic scientific research station uses Q-shaped plates, which maintain structural stability in an extreme environment of -80℃.