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Si-TPV® 3300-65A

1 of 4 products in this brand
Si-TPV® 3300-65A is a patented dynamic vulcanizated thermoplastic Silicone-based elastomers which made by a special compatible technology , it helps silicone rubber dispersed in TPU evenly as a 2~3 micron droplets under microscope . This unique material provides a good combination of properties and benefits from thermoplastics and fully cross-linked silicone rubber. Suits for wearable device surface, Phone bumper ,Electronic devices accessories ( earbuds ,eg ), overmolding , artificial leather, Automotive, high-end TPE, TPU industries ....

Polymer Name: Thermoplastic Vulcanizate (TPV)

Processing Methods: Injection Molding

Density: 1200.0 - 1200.0 kg/m³

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Family
    Chemical Name
    Technologies

    Features & Benefits

    Labeling Claims
    Benefits

    1. Provide the surface with Unique silky and skin-friendly touch, soft hand feel with good mechanical properties .

    2. Not contain plasticizer and softening oil, no bleeding / sticky risk, no odors.

    3. UV stable and chemical resistance with excellent bonding to TPU and similar polar substrates.

    4. Reduce dust adsorption , oil resistance and less pollute .

    5. Easy to demould, and easy to handle

    6. Durable abrasion resistance & crush resistance

    7. Excellent flexibility and kink resistance

    Applications & Uses

    Plastics & Elastomers Processing Methods
    How to Use

    1. Directly injection molding

    2. Mix SILIKE Si-TPV® 3100-65A and TPU at a certain proportion , then extrusion or injection

    3. It can be processed with reference to TPU processing conditions , recommend processing temperature is 160~180 ℃

    Remark

    1. The process conditions may vary with individual equipment and processes .

    2. A desiccant dehumidifying drying is recommended for all drying

    Advantages

    The advantages of wristband which made by Si-TPV 3100-65A:

    1. Silky, Friendly-skin touch, suits for kids as well

    2. Excellent encapsultaion performance

    3. Good dyeing performance

    4. Good release performance and easy for processing

    Shell Life and Storage

    Transport as non-hazardous chemical. Store in a cool, well ventilated place.

    Original characteristics remain intact for 12 months from the production date, if kept in recommend storage.

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Modulus of Elasticity3.84MPa
    Elongation at break515.0%
    Tensile Strength9.19MPa
    Hardness65.0Shore A
    Density120.0g/cm3
    MI( 190°C,10KG)37.0

    Packaging & Availability

    Packaging Type
    Packaging

    25KG / bag , craft paper bag with a PE inner bag