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    2. 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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