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    Nanjing Sofluoro Import & Export Co., Ltd.

    Address: Shilin Industrial Park, No. 10 Wanshou Road, Jiangbei New District, Nanjing

    Contact person：Evelyn

    TEL：+8625 58201906

    Phone：+86 15261859968

    E-mail：evelyn.zhang@sofluoro.com

    URL：www.sofluoro.com



    Products Details

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    SF-080L LOW MODULUS MODIFIED POLYURETHANE SEALANT

      详细说明


      Product Features：
      SF-080L is a one-component, moisture-curing modified polyurethane sealant. It offers excellent sealing and flexibility, is non-corrosive and non-polluting to substrates, and is environmentally friendly. It exhibits resistance to punctures and is easy to repair. It provides strong adhesion to cement and stone.

      Applications:
      Sealing joints in underground tunnels, bridge tunnels, drains, sewage pipes, epoxy flooring, and concrete interior walls.
      Sealing various holes in walls and floor slabs.
      Items: SF-080LTest StdValue
      AppearanceBlack, Gray, White
      uniform paste, no bubbles and gel
      Density(g/ml)GB/T 13477.21.65
      Extrudability(ml/min)GB/T 13477.4300
      Sagging properties (mm)GB/T 13477.60
      Tack free time (min)GB/T 13477.540
      Curing speed (mm/d)HG/T 43632
      Non-volatile contents ( %)GB/T 279398
      Shore A-hardnessGB/T 531.140
      Tensile strength(MPa)GB/T 5281.5
      Elongation at break(%)GB/T 528400
      Tear strength( N/mm)GB/T 52915
      Tensile-shear strength(MPa)GB/T 71241.2
      Service temperature(°C)/-20~90

      Precautions:
      ● One-component formulation for easy application, excellent extrusion, and non-sag properties.
      ● Low modulus (25LM) with high movement capability.

      Directions for Use:
      ● Ensure substrate surfaces are clean, dry, and free from dust, oil, and water.
      ● The recommended application environment temperature is 5-35℃ (41-95℉) with a relative humidity of 50-70% RH. When the temperature is below 5℃ (41℉), it is recommended to warm the product to 30-40℃ (86-104℉) for 1 hour (do not exceed 3 hours).
      ● For detailed application instructions, please refer to the Sofluoro’s application guide or consult with our technical personnel.
      ● For node modification, a scraper or rigid foam can be used. For detailed refinements, a damp cloth can be used.

      Safety Precautions: 
      ● Use in well-ventilated areas.
      ● In case of eye contact, flush thoroughly with water and seek immediate medical attention.
      ● Keep out of reach of children.

      Storage:
      ● Transport: Keep away the sealed product from moisture, the sun, high temperature and avoid collisions.
      ● Storage: Keep sealed into cool, dry place. Temperature: 5~25℃. Humidity: ≤50%RH.
      ● Shelf Life: Cartridge and Sausage 9 months.

      Transport:
      Transport as non-hazardous goods.

      Color：White, Grey, Black or Customize

      Packing:
      Cartridge： 300ml/ 310ml
      Sausage： 400ml / 600ml
      Barrel： 240KGS / 260KGS
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