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Food Grade TPEE Material

A high-performance TPEE material that complies with stringent food contact regulations.

  • Product Description
  • 概要
  • Item

    Description

    Product Name

    Food Contact Grade Thermoplastic Polyester Elastomer

    Product Description

    A high-performance TPEE material that complies with stringent food contact regulations.

    Key Characteristics

    1. Food Safety & Compliance: Complies with major regional food contact regulations, such as China GB 4806 series, US FDA 21 CFR 177.2600, EU (EU) No 10/2011, passing relevant migration tests.
    2. Excellent Mechanical Properties: High tensile strength, high modulus, outstanding impact and tear resistance, and good durability.
    3. Good Temperature Resistance: Usable over a wide temperature range (e.g., -40°C to 125°C), suitable for high-temperature sterilization or low-temperature storage.

    Main Applications

    seals and tubing for food processing equipment, durable food container components, internal parts of coffee makers and water dispensers, overmolded handles for reusable utensils, food-contact compliant drive belts.

    Processing Method

    Injection Molding, Extrusion. (Processing methods are similar in concept to TPV in the image, but parameters differ.)

    Key Certs/Standards

    Food Safety: GB 4806.11, FDA, EU 10/2011; Chemical Safety: RoHS, REACH; Others: May have specific industry certifications like NSF.

    Color

    Typically natural (translucent to opaque) or white, custom colors available upon request.

    Appearance

    High-purity uniform pellets.

    Packaging

    20/25 kg/bag

    Physical Properties (Typical Example)

    Property

    Typical Value/Example

    Unit

    Test Standard

    Specific Gravity

    1.15 - 1.25

    g/cm³

    ASTM D792

    Hardness

    40D - 72D (common)

    Shore D

    ASTM D2240

    Tensile Strength

    25 - 45

    MPa

    ASTM D412

    Elongation at Break

    300 - 600

    %

    ASTM D412

    Flexural Modulus

    300 - 1000

    MPa

    ASTM D790

    Overall Migration

    Complies with limits of GB 31604.1 or equivalent regulations

    --

    e.g., GB 31604.1

    Processing Reference

    Thorough drying is MANDATORY: Recommend 3-6 hours at 110-120°C. Melt Temperature: 200-240°C; Mold Temperature: 30-70°C. Processing in a clean environment is advised.

    Key Notes

    1. Equipment Cleaning & Dedication: Processing equipment must be thoroughly cleaned. Dedicated equipment is recommended to avoid cross-contamination with non-food-grade materials.
    2. Compliance Verification: The final article must undergo full compliance testing and assessment based on its specific food type, temperature, and contact time conditions.

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