External Wall Insulation Hydrophobic Rock Wool Sandwich Board Fire Retardant

External Wall Insulation Hydrophobic Rock Wool Sandwich Board Fire Retardant

Specification

Products Description

Rock wool sandwich board refers to rock wool as the core material, color coated plate or aluminum plate as the surface material, by pressing composite sandwich board, also known as sandwich board.

Rockwool sandwich board is a sandwich board made of rockwool. Rockwool sandwich board through the factory automation equipment to complete the composite of steel plate and rockwool, changing the traditional composite mode of rockwool board. Fire prevention and other basic requirements are further improved, and the quality is further improved. Rockwool sandwich board is usually customized according to customer requirements. In the sandwich board series, the fire performance is the best. Rock wool to diabase, basalt and other high quality natural rocks as the main raw materials. The rock melts at temperatures higher than 1450℃, and the fibers are frozen to form artificial inorganic fibers. At the same time, spray a certain amount of binder, dustproof oil and hydrophobic agent into the rock wool, and collect them with a cotton machine. Using pendulum method and three-dimensional method curing, cutting, paving, forming different specifications and uses of rock wool products.

Products Feature

1. Excellent fire performance:

Rock wool sandwich board using raw materials, production process and formula, so that it has good fire performance.

2. Good thermal insulation:

The thermal insulation performance of rock wool sandwich board is based on the thermal conductivity of rock wool =0.043W/㎡K, calculated by the corresponding proportion of the thickness of rock wool core material.

3. Sound insulation and sound absorption effect is remarkable:

Rock wool sandwich board has a significant reduction in noise transmission, especially suitable for designated flights through the place. In addition, after the use of rock wool roofing board, rain and hail impact on the building roof steel plate caused by indoor sound, but also significantly weakened; Rock wool sandwich board also has excellent sound absorption effect, it can absorb sound in a wide range of frequencies.

4. Good stiffness: the overall steel is far better than the pressure type plate sandwich rock wool (glass silk wool) of the site composite plate. Sandwich plate through the connector and purlin fixed, greatly improve the overall steel of the roof, strengthen the overall performance of the roof.

5. Reasonable buckle mode: rock wool roof board adopts buckle connection mode to avoid the hidden danger of roof plate joint leakage and save the amount of accessories.

6. The fixing method is firm and reasonable: rock wool roof board with special M6 self-tapping screws and purlin fixed, can effectively resist the external force such as typhoon. Self-tapping screws are arranged at the crest position on the surface of the roof panel, and a special waterproof structure is adopted to avoid waterproofing weak spots.

7. Short installation cycle: rock wool sandwich board, due to the site without secondary processing, not only can keep the surrounding environment clean, does not affect the normal progress of other processes, and can greatly shorten the installation cycle of the plate, rock wool sandwich board daily average installation area of 600~800 square meters.

Application

1. Rock wool sandwich board has a wide range of applications. Because of its low density, high stiffness, sound insulation, heat insulation, fire resistance, energy absorption, heating without gas and other characteristics, it is widely used in rail transit industry. Such as heat insulation and sound insulation in carriages and containers, energy absorption and fire prevention.

2. The rock wool sandwich board is used in the field of environmental protection in urban construction, such as sound insulation screen, with its sound insulation, sound absorption and energy absorption performance. In the automotive industry, used for energy-absorbing parts and sound-absorbing parts, such as bumpers and silencers.

3. Using the low density, high stiffness and low thermal conductivity of rock wool sandwich board, it is widely used in energy saving buildings, such as thermal insulation wall, fire insulation door, energy saving activity room, etc.

4. Other mechanical manufacturing, aviation industry and other products of heat insulation, sound insulation, shock-proof, energy absorption components, rock wool sandwich board materials can be used.

Chongqing Haike Thermal Insulation Material Co., Ltd. was established in July 2015 and is located in Yuzhong District, Chongqing City. Our company is mainly engaged in the production of thermal insulation materials (the main products sold are: centrifugal glass wool series products, rock wool series products, rubber and plastic products series products, various sandwich panel products, integrated houses, etc.), the product specifications are complete and the performance is stable. At the same time, it is a professional company integrating sales, R&D and construction of thermal insulation materials. The products are mainly used in civil buildings, industrial plants, industrial pipeline insulation, transportation and other industries.