Rakoll® HM 2333 is a fast-setting thermoplastic hot melt adhesive with excellent heat resistance and good flexibility at low temperatures. It is also a hydrophobic material with good water resistance and can adhere well to low-energy substrates like plastic. Moreover, it doesn't stick to most decorative cabinetry finishes.

Product Type: Hot Melt Adhesive

Application Area: Cabinetry, Furniture, Woodwork

Features: Fast Setting, Good Adhesion, Good Green Strength, Heat Resistance, High Flexibility, Low Application Temperature, Low Energy Consumption, Water Resistant

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    Identification & Functionality

    Features & Benefits

    Ready-to-Use Product Features
    Product Benefits
    • Lower application temperature (325ºF - 335ºF) compared to
    • polyamide hot melt (375ºF - 425ºF)
    • Higher green strength compared to polyolefin hot melts
    • Faster set time compared to polyolefin
    • Better heat resistance compared to EVA hot melts
    • Better low temperature flexibility compared to typical polyamides
    • Meets and exceeds Kitchen Cabinet Manufacturers Association (KCMA)
    • cabinetry adhesive test standards
    • Tougher than typical polyamides

    Applications & Uses

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Bead to Molten193.0°F-
    Transition Temperature260.0°F-
    Open Time12.0s-
    Set Time15.0s-
    Mettler Soft Point302.0°F-
    Ultimate Stress429.0psi-
    Elongation703.0%-
    Peel Adhesion Failure Temperature184.0°F-
    Shear Adhesion Failure Temperature255.0°F-

    Technical Details & Test Data

    Viscosity Curve

    Rakoll® HM 2333 - Viscosity Curve

    Storage & Handling

    Storage Condition

    Store material in original unopened packaging at temperatures between 4°C and 32°C. Shelf life is two years minimum when stored as recommended.