The phenolic insulation board is a new type of green environmental protection material. It is a closed-cell rigid foam made of phenolic resin with flame retardant and other additives. Its long-term use temperature is -250 ° C ~ 150 ° C, does not burn in case of fire. The thermal conductivity of the phenolic insulation board is only about 0.024W/m.k, which is almost equivalent to polyurethane, and the insulation performance is very good. The Phenolic Solid Anti Fire Foam Block Molding Machine is used to produce this product. It adopts special aluminum alloy plate, which has high thermal conductivity, good compressive strength and no deformation.