MXC-TMA

    2-HYDROXYPROPYLTRIMETHYLAMMONIUMFORMATE(TMR-2)
    MXC-TMA is a tertiary amine catalyst blend used to promote the polyisocyanurate (trimerization) reaction. It provides a more uniform control of reaction initiation compared to potassium-based catalysts.
    It is mainly used in rigid foam applications requiring improved flowability, such as continuous panels, refrigerator assemblies, and similar systems.
    In addition, TMA (the same active component) is used for back-end curing in flexible molded foam applications.
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    Technical Data Sheet

    Brand Name: MXC-TMA

    Chemical Name: 

    2-HYDROXYPROPYLTRIMETHYLAMMONIUMFORMATE(TMR-2)
    CAS No.: 62314-25-4

    Formular: C7H17NO3

    MolecularWeight: 163.21

    Specifications:

    Appearance   

    Colorless to Light Yellow Transparent Liquid

    Amne Value

    ≥160 mg KOH/g

    Acid Value

    ≤9 mg KOH/g

    Color (APHA)

    ≤100

    Water Content

    ≤2%

    Viscosity at 25 °C (cP)

    190


    Applications:
    It is mainly used in rigid foam, like panels, refrigerators etc.

    Packaging and Storage:

    200 kg in steel drum, 1000 kg net IBC drum.It should be kept sealed in cool dry and ventilated place.