Phenolic insulation board is a kind of fire-proof and heat-preservation material, which is mainly made of new fire-proof and heat-preservation materials, inorganic fire-proof and heat-preservation materials, external wall fire-proof and heat-preservation materials, building fire-proof and heat-preservation materials. It has the function of fire-proof, heat-preservation and sound-proof.
The most outstanding features of fireproofing and insulation materials are non combustible, low smoke and high temperature resistance. It overcomes the shortcomings of the original foamed plastic insulation material, such as inflammable, smoky and deformed by heat. It retains the characteristics of the original foamed plastic insulation material, such as light weight, easy construction and so on. It is widely used in aerospace, defense and military fields, and then used in civil aircraft, ships, stations, oil wells and other fire protection requirements are strict. The location of the grid has been gradually pushed to the fields of high-rise buildings, hospitals, sports facilities and so on.
New fire insulation materials
Phenolic insulation board is a new type of non-combustible, fire-retardant and low smoke insulation material. It is a closed-cell rigid foam made of phenolic resin with foaming agent, curing agent and other additives. The thermal conductivity is only about 0.023W/m.k. The most outstanding characteristics are flame retardant, low smoke and high temperature resistance. It is characterized by light weight and convenient construction.
Building fire insulation materials
It is a closed-cell rigid foam plastics made of phenolic resin with flame retardant, smoke suppressant, foaming agent, curing agent and other additives. Its two sides are composed of non-woven fabrics. Its most prominent characteristics are non-flammable, low smoke and high temperature resistance. It is far better than other thermal insulation materials in heat insulation, seepage prevention, especially fire prevention. It overcomes the flammable, smoky and deion shortcomings of the original foam insulation material, and retains the characteristics of light weight and convenient construction of the original foam insulation material.
Inorganic fireproofing and thermal insulation materials
Phenolic insulation board is made of inorganic fire-proof insulation material and phenolic resin by mixing to form a binder, adding additives through high temperature roasting in tunnel kiln. It's advanced insulation material. It has the characteristics of light bulk density, low thermal conductivity, impermeability, low water absorption, non-combustion, non-toxicity, high mechanical strength, easy processing, chemical corrosion resistance (except hydrofluoric acid), non-toxic, stable performance, both cold-keeping material and thermal insulation material, and can adapt to the deep cold to higher temperature range. At the same time, his important value lies not only in the perennial use will not deteriorate, but also itself plays a role in fire and earthquake prevention. Used in cryogenic, underground engineering, inflammable and explosive, humid and chemical erosion harsh environment, not only safe and reliable, but also durable, known as "no need to replace permanent heat-resistant materials". Therefore, it is widely used in petroleum, chemical, underground engineering, shipbuilding, defense and military insulation projects.