PSK (Poly-Scrim-Kraft) vapor barrier facing is an essential material for HVAC systems, providing excellent resistance against moisture and vapor transmission. Composed of a white polypropylene outer layer, reinforced fiberglass scrim, and natural brown kraft paper, PSK facing is laminated together using a flame-retardant adhesive to form a durable and effective barrier. While it is generally more expensive than FSK (Foil-Scrim-Kraft) facing, the clean white finish of PSK makes it a more visually appealing option in various applications.
Enhanced Moisture Resistance: The polypropylene layer in PSK vapor barrier facing offers superior protection against moisture, helping to keep insulation dry and maintain its efficiency.
Durability: The reinforced fiberglass scrim enhances the durability of the material, making it resistant to punctures and tears, even in harsh environments.
Flame Retardant: PSK vapor barrier facing is treated with a flame-retardant adhesive to ensure safety in sensitive applications like HVAC ducts.
Visually Appealing: With its white finish, PSK facing provides an aesthetically pleasing look, making it ideal for exposed insulation in visible areas.
Environmentally Friendly: The kraft paper layer used in PSK is recyclable, making it a sustainable choice in insulation materials.
Foil: 7u / 3-way Scrim 20x16/100mm / FR Glue / White Kraft: 80gsm
Outstanding mechanical strength and low WVTR. Excellent jacket and vapor barrier for pipe insulation.
Black PP Film / 3-way Scrim / PE / Kraft: 50gsm
Commercial grade PSK facing for metal building insulation and duct wrap where request black surface.
White PP Film / 3-way Scrim / PE / Kraft: 38gsm
Utility grade PSK facing for metal building insulation and duct wrap.
White PP Film / 3-way Scrim / PE / Kraft: 50gsm
Commercial Grade PSK facing for metal building insulation and duct wrap.
White PP Film / 3-way Scrim / PE / Kraft: 50gsm / Glue / MPET: 12u
High-grade PSKM facing for metal building insulation and duct wrap as well as duct board.
PSK vapor barrier facing is a reliable choice when you need superior protection against moisture and vapor. Its combination of visual appeal, durability, and enhanced moisture resistance ensures that your insulation remains effective in both residential and commercial applications. Whether for HVAC systems, building insulation, or piping, PSK vapor barrier facing is designed to last and perform under tough conditions.
