ChemPlasa Materials L-202P

ChemPlasa Materials L-202P is Ethylene Bis Stearamide which used as a functional additive in plastics manufacturing.

Chemical Family: Amides

Functions: Anti-Blocking Agent, Dispersant, Lubricant (External), Lubricant (Internal), Mold Release Agent, Release Agent, Wetting Agent

Labeling Claims: Environmentally Friendly, Silicon-free

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), Polyamides, Polybutylene Terephthalate (PBT), Polycarbonates (PC), Polyethylene Terephthalate (PET), Polyethylenes (PE), Polyoxymethylene (POM), Polypropylenes (PP), Polystyrenes (PS), Polyvinyl Chloride (PVC), Thermoplastic Elastomers (TPE)

Features: Excellent Lubricity, Good Surface Finish

Synonyms: Ethylene Bis(Stearamide), Ethylene Distearylamide

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    Identification & Functionality

    Chemical Family
    CAS No.
    110-30-5
    EC No.
    203-755-6

    Features & Benefits

    Applications & Uses

    Main Applications

    PLASTIC COMPOUNDING: 

    • As internal and external lubricants in many thermoplastic and thermoset plastics, such as ABS, PS, PVC , PA, PE, PP. PC, POM, PBT phenolic resin.
    • Recommended dosage is 0.596 - 2% to increase the melting flow index of resin, improve fluidity and the surface finish and mold release properties of its final products.

    PLASTIC MASTERBATCH:

    • As the dispersing agent for the color pigments & filler in masterbatch of polyolefin, ABS, As dispersant for color pigments in plastic coloring.
    • Recommended dosage is 0.5 - 5% depending on pigments and fillers volume. PS, & engineering plastics.

    OTHER APPLICATIONS:

    • As the anti-blocking agent, lubricating agent & mold release aids for rubber & elastomer.
    • As dispersing agent in chemical fiber masterbatch for PP & PET.
    • To improve the fluidity of powder in powder coating. 
    • Used in coating & printing inks.
    • Use as anti-blocking agent & mold release aid in adhesive.
    • As lubricating agent in powder metallurgy.
    • Used in modified road asphalt & water proofing coating materials.
    • As melting point raise agent for petroleum products.
    • As silicon free defoamer.
    • Recommended dosage is 0.5 - 3%

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Color Valuemax. 3Gardner
    Acid Valuemax. 7.5mgKOH/g
    Amine Valuemax. 2.5mgKOH/g
    Melting Point141.5-146.5° C
    Fineness, Mesh80
    Heating Lossmax. 0.5%