Non-woven aluminum foil (40 mic) for phenolic board is a special type of material used in insulation applications. This product is normally made up of a layer of nonwoven fabric bonded with aluminum foil, which works as a heat and moisture barrier. The 40-mic thickness specifies the gauge of the aluminum foil layer, which provides a long-lasting and effective protection for phenolic boards used as insulation. The nonwoven fabric adds strength and flexibility to the material, making it ideal for wrapping or coating phenolic boards to improve their thermal insulation capabilities. This form of non-woven aluminum foil is widely utilized in construction and building applications requiring thermal insulation and moisture resistance.
The combination of non-woven fabric with aluminum foil produces a versatile material that can be used in a variety of industries, including construction, automotive, aerospace, and packaging. Non-woven aluminum foil is commonly used as insulation for walls, roofs, and HVAC systems in order to improve thermal efficiency and moisture resistance. The aluminum foil reflects heat and light, while the non-woven fabric adds mechanical strength and thermal insulation.