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ST-FH1000 Polyurea / Polyurethane Aluminum-Plastic Composite Adhesive

This product has the following characteristics:

1) has a good adhesion to a variety of film substrate, suitable for the composite of thick layer material, especially for some difficult to stick film substrate such as PVC, thick PE, has a better bonding effect;

2) Fast curing and short curing time can reduce the inventory quantity of ripening process products and form a fast cycle of finished products;

3) With better initial adhesion force, excellent stripping strength, suitable for the composite of rigid materials such as aluminum foil;

4) With good temperature resistance, and better adhesion and thermal sealing properties for the thick PE bottom membrane reinforced with multilayer structure;

5) High transparency, brightness, good film formation; good wetting and leveling performance, suitable for high and medium speed coating.

    Introduction

    For lithium battery aluminum-plastic film, it needs to have some high performance requirements, so it has very high requirements for raw materials and production process. Shangtai research and development personnel have carried out a large number of material screening and formula process optimization tests, and have successfully developed products that can replace the international aluminum-plastic composite special adhesive. The successful development and use of the adhesive not only broke the technical monopoly of the industry, but also made the complete localization of aluminum plastic film, laying a foundation for the improvement of the market competitiveness of future products.
    ST-FH1000 is a fast-drying two-component polyuret / polyurethane aluminum-plastic composite adhesive, which can also be widely used in food soft packaging composites OPP, CPPP, PE, PET, NY, AL and other substrate interlayer composite.

    Parameters

    Model

    ST-FH1000

    Viscosity (MPa ·s)

    500-2000

    Tensile Strength (MPa)

    11.0

    Peel Strength (N / 15mm)

    9.5

    Draw Radius (mm)

    7-11

    Moisture Resistance

    Not out of

    Heat Sealability

    Not out of

    Construction Recommendations

    1. Cleaning: Clean the dust, water, oil on the surface of the product, and keep the surface dry.

    2. Stir: Before the ratio, stir agent A to divide the bottom pigment (filler) into the glue.

    3. Ratio: Weigh and pour in turn according to the A / B ratio of the purchased product (* Note: according to the weight ratio, non-volume ratio).

    4. Mix: Mix the ratio of A / B glue, stir fully to avoid incomplete curing.

    5. Defoaming: Put the mixed glue static 5-10 minutes of bubbles will automatically discharge, if possible can be vacuum defoaming.

    6. Seal: Seal the defoaming adhesive material into the required adhesive product, please use it up within the operational time.

     

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