Phenolic board
Phenolic insulation board is made of phenolic foam. Phenolic foam is a new type of incombustible, fireproof and low smoke insulation material. It is a closed cell rigid foam made of phenolic resin added with foaming agent, curing agent and other additives. Its most prominent features are non flammability, low smoke, and resistance to high temperature distortion. It overcomes the shortcomings of the original foamed plastic insulation material, such as flammability, smoke and deformation in case of heat, and retains the characteristics of the original foamed plastic insulation material, such as light weight and convenient construction. Characteristics of phenolic insulation board: 1. Outstanding insulation and energy-saving effect. Phenolic insulation board has good insulation and thermal insulation performance, with a thermal conductivity of about 0.023w/(m? K), far lower than commonly used inorganic and organic exterior wall insulation products in the market, and can achieve higher energy-saving effects. 2. Widely applicable, it can not only be used for traditional exterior wall insulation systems, but also for composite production of insulation and decoration integrated panels with decorative layers. It can also be used to construct traditional EPS/XPS/PU exterior wall insulation systems fire isolation belts, as fire insulation materials for curtain walls, fire doors, and low-temperature or high-temperature occasions. Application of phenolic insulation board on exterior wall The thermal conductivity of phenolic foam on exterior wall is about 0.023 (more than twice that of polyphenylene), the fire rating is incombustible grade a (can withstand 150 ℃ high temperature), and the price is similar to that of polyurethane. Polystyrene foam and polyurethane foam are both flammable and not resistant to high temperature. They are currently restricted by the fire department to use. In places with strict fire protection requirements, zhengfu phenolic insulation board is made of phenolic foam. Phenolic foam is a new type of incombustible, fireproof and low smoke insulation material. It is a closed cell rigid foam made of phenolic resin added with foaming agent, curing agent and other additives. Its most prominent features are non flammability, low smoke, and resistance to high temperature distortion. It overcomes the shortcomings of the original foamed plastic insulation material, such as flammability, smoke and deformation in case of heat, and retains the characteristics of the original foamed plastic insulation material, such as light weight and convenient construction. Characteristics of phenolic insulation board: 1. Outstanding insulation and energy-saving effect. Phenolic insulation board has good insulation and thermal insulation performance, with a thermal conductivity of about 0.023w/(m? K), far lower than commonly used inorganic and organic exterior wall insulation products in the market, and can achieve higher energy-saving effects. 2. Widely applicable, it can not only be used for traditional exterior wall insulation systems, but also for composite production of insulation and decoration integrated panels with decorative layers. It can also be used to construct traditional EPS/XPS/PU exterior wall insulation systems fire isolation belts, as fire insulation materials for curtain walls, fire doors, and low-temperature or high-temperature occasions. Application of phenolic insulation board on exterior wall The thermal conductivity of phenolic foam on exterior wall is about 0.023 (more than twice that of polyphenylene), the fire rating is incombustible grade a (can withstand 150 ℃ high temperature), and the price is similar to that of polyurethane. Both polystyrene foam and polyurethane foam are flammable and not resistant to high temperature. At present, they are restricted to use by the fire department. For places with strict fire protection requirements, the * * * department has explicitly stipulated that only phenolic fo
