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Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
    • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color
  • Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

    Product Details:

    Place of Origin: China
    Brand Name: Weeton
    Certification: FDA 175.105
    Model Number: 8711

    Payment & Shipping Terms:

    Minimum Order Quantity: 200kg
    Price: USD 1.8-1.9/Kg
    Packaging Details: A: 20KG/bucket B:4KG/bucket
    Delivery Time: 15 days after receving deposit
    Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram
    Supply Ability: 2,000,000KG/Month
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    Detailed Product Description
    Application: Flexbile Packaging, Flexbie Lamination Mixing Rate: 5:1
    Sovent: Ethyl Acetate (EA) Color: Colorless To Yellowish
    Material: Polyurethane

     

     

    Flexible Packaging 2 Part Polyurethane Adhesive Colorless To Yellowish Color

     

    Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish ColorINTRODUCTION OF 8711

          8711A in combination with Hardener 8711B is a two-component polyurethane adhesive for various film/film laminates, 8711A/8711B is used for making high performance composite films. In a variety of film/film composite process it showed excellent bonding performance. This product has low viscosity and shorter curing time; the film has a good wet ability and other characteristics, and has lower solvent residues, suitable for high-solid, low –viscosity and high-speed dry composite processing technology.

     

    Properties

    Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

    1.Preparation of Adhesive Mixture:

    After having added the right quantity of solvent to 8711A and having achieved the required solids 8711B has to be stirred into the 8711A/solvent mixture.

    When the ethyl acetate is used for dilution, to obtain an accurate solid content, it is required to refer to the following solvents.

    8711A 8711B Solvent Solids Content Viscosity
    25KG 5 KG 20KG 45% 15-17s
    25KG 5 KG 26.3KG 40% 13-15s
    25KG 5 KG 34.3KG 35% 11-13s
    25KG 5 KG 45KG 30% 10-12s

     

    * Viscosity is based on the average viscosity of the Ford cup 3/25°C

    Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

    2.Typical working concentration - viscosity curves are as follows:

       Pot life:

    The ready-for-use adhesive in closed containers has a working time of about 8 hours. The composite machine is not used up of adhesive, the retention time of more than 4hours, if more than 4 hours should be abandoned, otherwise it may lead to unstable composite films.

    Tropical area (Temperature >28°C + humidity >60%)pot life:Mixed good adhesive should be used up within 2 hours.

     

    3.Pressure adjustment:

    Appropriate increase in composite temperature and compound roll pressure can improve the bonding effect and surface finish of the composite.

     

    4.Curing:

    Storage at higher temperatures (40°C-50°C) room, various film/film and film/foil laminates can cutting in 24 hours. Such as curing bag processing should be appropriate to extend the curing time.

     

    5.Film properties:

    The completely cured 8711 polyurethane film is transparent, odorless, elastic and resistant.

     

    6. Matters needing attention

    As the adhesive contains polyisocyanates any contact with skin has to be removed.

     

    Introduction of Huitian
    Established in 1977, Huitian is now one of the biggest adhesive manufacturers in China. There are four manufacturing bases in total, providing high performance adhesives for different industries.

     

    Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

    Huitian has two fully automatic productions lines and the capacity is 24,000MT/Year just for flexibile packaging adhesives.

    Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

     

    Huitian's products has been well received by domestic and international end usersFlexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

     

    Besides construction adhesives, Huitian also provides many others kinds of products for different industries, transportation, electronics, photovaltaic, etc.

    Flexible Packaging Two Component Polyurethane Adhesive Colorless To Yellowish Color

    Huitian is your reliable partner and satisfy your need of adhesives!

    Contact Details
    Shanghai Huitian New Material Co., Ltd

    Contact Person: David Zhang

    Tel: +8617521746256

    Send your inquiry directly to us (0 / 3000)

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