"Pylon Barrier" <Non-expansive> High-performance fire-resistant coating material for steel beam penetration holes

"Can accommodate penetration hole diameters exceeding 1/2 the height of the beam" Achieved a "thinner" fireproof coating thickness for steel beam penetration holes!! (1-3 hours fire resistance: thickness 12mm)

Pylon Barrier Overview" 【Features】 ● High-performance fireproof coating material for steel beam penetration holes ● Obtained Ministry of Land, Infrastructure, Transport and Tourism certification for 1, 2, and 3-hour fire resistance at a thickness of 12mm ● Usable with sprayed rock wool with a specific gravity of 0.28 or higher (conventional specific gravity) ● Non-expansive, allowing for sleeve planning at a thickness of 12mm ● Usable with penetration hole diameters exceeding 1/2 of the beam height * High ring (Senkushia Co., Ltd.) / OS ring (Okabe Co., Ltd.) 【Benefits】 ■ A larger sleeve diameter can be secured, increasing flexibility in equipment piping planning. ■ Penetration holes can be reduced to match the required equipment sleeve diameter. This allows for downsizing of reinforcement plates and rings, leading to reduced reinforcement costs. ■ Beam height can be reduced. ■ Compatible with reinforcement rings from various manufacturers. 　(* The certification conditions of the Pylon Barrier take precedence) ■ High-strength steel materials can also be used. Please inquire about the types of steel materials. * Always check the latest certification conditions. 　The checklist can be viewed from "PDF Download.

SteelReinforced concrete constructionSteel construction