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      1. Welcome: NINGBO CHANGWEI TECHNOLOGY & MATERIALS CO.,LTD.

        PTFE Teflon Architecture Membrane

        • PTFE Architecture Membrane
        • PTFE Architecture Membrane
        • PTFE Architecture Membrane
        • PTFE Architecture Membrane
        PTFE Architecture MembranePTFE Architecture MembranePTFE Architecture MembranePTFE Architecture Membrane

        PTFE Architecture Membrane

        • Brand: Changwei
        • Materials: PTFE Coated Fiberglass
        • Features:100% Nonstick, High Temp Resistant
        • Temp Resistance: -70°C to +260°C
        • Product description: The PTFE membrane is known as “the six kind of architecture material” after brick, stone, concrete, steel and wood. It is soft, and suitable for various shapes, breaks the limitation like shape and span of traditional architecture materials.
        • INQUIRY

        PTFE Architecture Membrane

        The PTFE membrane is known as “the six kind of architecture material” after brick, stone, concrete, steel and wood. It is soft, and suitable for various shapes, breaks the limitation like shape and span of traditional architecture materials.

        PTFE Architecture Membrane(6)


        Physical Characteristic:

        Items

        PVC Membrane

        PTFE Membrane

        Working Life

        3-8 Years

        Over 20 Years

        Anti-Age

        Not good, Color changes under sunlight

        Very good, Always white

        Self-Clean

        Not good.

        Very Good.

        Anti-mold Grade

        Not good.

        Very Good.

        Fire Proof Grade

        Grade B2

        Grade B1

        Difficulty of Process

        Low

        High

        Cost

        Low

        High


        CHANGWEI® Architecture Membrane

        Specifications

        Standard Data

        Test Method


        H300


        H301

        H302

        Weight(g/㎡)

        1600±160

        1300±130

        1050±105

        DIN EN ISO 2286-2

        Thickness(mm)

        1.0±0.15

        0.8±0.1

        0.6±0.1

        DIN EN ISO 2286-3

        Tensile Strength (N/5cm)

        Warp

        Weft


        9500

        8500


        8000

        7000


        6000

        5500

        DIN 53354

        Tear Strength (N)

        Warp

        Weft


        500

        500


        400

        400


        300

        300

        DIN 53363

        Translucency (%)

        10%

        12%

        15%

        ASTM E 424

        Solar Reflection (%)

        70±10

        70±10

        70±10

        ASTM E 424

        Basic Cloth

        Fiberglass

        Fiberglass

        Fiberglass

        DIN 60001

        Type of Coating

        PTFE

        PTFE

        PTFE


        Color

        White (After exposure to sunlight)


        Weaving

        Plain L 1/1

        Plain L 1/1

        Plain L 1/1

        DIN ISO 9354


        Fire Proof Grade


        Class B

        Class B

        Class B

        GB 8624-2006

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