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DAIFREE FB-961 is tailored for elastomers, offering superior mold release capabilities without PFOA and PFOS. This brown solid ensures efficient processing, enhancing roll processability. Compliant with environmental standards like TSCA and RoHS, it can seamlessly integrate with polyol or peroxide vulcanization rubbers. Ideal for industrial applications such as chemical manufacturing and tooling, it pairs well with polymers like EPDM, FKM, and NBR, maintaining properties upon addition.

Functions: Mold Release Agent, Release Agent

Chemical Family: Polyesters

Compatible Polymers & Resins: Chloroprene Rubber (CR), Ethylene Propylene Diene Monomer (EPDM), Fluoroelastomer (FKM), Nitrile Butadiene Rubber (NBR), Polyacrylate Rubber (ACM), Styrene Butadiene Rubber (SBR)

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    Identification & Functionality

    Chemical Family
    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Labeling Claims
    Product Highlights
    • It provides rubbers with excellent anti sticky performance and release ability.
    • Effective for improved roll processability.
    • PFOA and PFOS free* and complies with environmental regulations such as TSCA and RoHS.
    • *≦5ppb detection limit.
    • Can be easily mixed with a polyol vulcanization rubber or a peroxide vulcanization rubber.
    • There is little degradation of the properties when the agent is added

    Applications & Uses

    Markets
    Applications

    Rubbers ; SBR, NBR,EPDM,FKM,CR,ACM, etc.

    Properties

    Physical Form
    Appearance
    Brown solid
    Physical Properties
    ValueUnitsTest Method / Conditions
    Fire Service ActNon-flammable
    Recommended Additive Amount1 - 3mass%
    Softening Temperature40°C
    Specific Gravity (at 25°C)1.63
    Note

    *¹ The above values are representative and not guaranteed.

    Regulatory & Compliance

    Certifications & Compliance
    Chemical Inventories

    Technical Details & Test Data

    Method of use

    Mixture

    • Melt at a temp. higher than the softening temp. and uniformly mix with rubber
    • Using a roll or kneader.

    Recommended additive amount

    • 1‐3 mass % is recommendable. For more effectiveness, increase the additive amount.
    • Maximumly 7‐10%.

    Use temperature range
    From room temperature to 250°C

    Safety & Health

    Handling Method / Safety Information
    • Be sure to read the Safety Data Sheet (SDS) and precautions on the label before using.
    • This product has been developed for industrial purposes and we shall not guarantee the the safety if used for any other purposes. If it is going to be used for medical or food applications, please contact us in advice.

    Packaging & Availability

    Package Size

    1 Kg, 10 Kg