X-CORE®

    Non-combustible polyurethane core system

    Non-combustible polyurethane core systems like X-CORE are high‑performance insulation solutions that combine strong fire safety with the low thermal conductivity of polyurethane. 

    This product delivers thermal conductivity equivalent to conventional urethane insulation systems while being certified as a non-combustible core, meeting today’s demand for improved energy savings.

    Category
    Application
    Performance
    Molding
    density
    Core density
    Thermal
    conductivity
    (W/m·K)
    Compressive
    strength
    (N/㎠)
    Water
    absorption (g/100㎠)
    Heat release
    (MJ)
    Xcore Spray
    Cold storage, refrigeration & general building
    Semi- noncombustible
    ≥ 40
    ≥ 35
    ≤ 0.023
    ≥ 100
    ≤ 3
    ≤ 8
    * Based on 2023 selling and expenses
     Its fire-safety performance has been verified through accredited cone calorimeter tests (KS F ISO 5660-1), gas toxicity tests (KS F 2271), and full-scale fire tests (KS F 8414), providing excellent thermal insulation and a safe living environment.
    Category
    Application
    Performance
    Core density
    Thermal
    conductivity
    (W/m·K)
    Compressive
    strength
    (N/㎠)
    Water
    absorption (g/100㎠)
    Heat release
    (MJ)
    Xcore Board
    General buildings
    Semi- noncombustible
    ≥ 38
    ≤ 0.023
    ≥ 10
    ≤ 3
    ≤ 8
    This product delivers thermal conductivity equivalent to conventional urethane insulation systems while being certified as a non-combustible core, meeting today’s demand for improved energy savings.
    Category
    Application
    Performance
    Core density
    Thermal
    conductivity
    (W/m·K)
    Compressive
    strength
    (N/㎠)
    Water
    absorption (g/100㎠)
    Heat release
    (MJ)
    Xcore Panel
    General buildings
    Semi- noncombustible
    ≥ 38
    ≤ 0.023
    ≥ 15
    ≤ 3
    ≤ 8

    Installation example

    This product delivers thermal conductivity equivalent to conventional urethane insulation systems while being certified as a non-combustible core, meeting today’s demand for improved energy savings.