Adecol® CQ-7500 is a permanent tack adhesive, based on block copolymers and synthetic tackfier resins. The ADECOL® CQ-7500 adhesive has high thermal stability, excellent oxidation resistance non-carbonizing and/or changing its adhesive properties while maintaining the high relation between adhesion forces and cohesion, has good adhesion in several types of substrates.

Product Type: Adhesive

Application Area: Absorbents, Automatic Equipment, Book Cover, Catalogues, Cover Book, Diapers, Magazines, Semi-Automatic Equipment

Features: Excellent Multi-Substrate Adhesion, Good Adhesion, Good Thermal Stability, Oxidation Resistant

    Enhanced TDS

    Identification & Functionality

    Features & Benefits

    Ready-to-Use Product Features
    Product Characteristics

    The ADECOL® CQ-7500 adhesive has high thermal stability, excellent oxidation resistance non-carbonizing and/or changing its adhesive properties while maintaining the high relation between adhesion forces and cohesion, has good adhesion in several types of substrates.

    Applications & Uses

    Markets
    Applications
    Application Area
    Typical Applications

    This adhesive was developed especially for side bonding of covers, in the making of books, magazines and catalogues, used in automatic and semi-automatic equipment. It is totally transparent having a good collage associated to the high cohesive force, indicated also for construction of diapers and absorbents.

    Application Instructions

    Surfaces should be free dust, grease or oil, the application temperature range should be checked at each specific step according to the following factors: Characteristics of substrates, equipment, speed, quantity adhesive and ambient temperature.

    Suitable Substrates

    Covers of books, magazines, catalogues, diapers and absorbents.

    Properties

    Physical Form
    Appearance
    Colorless to slightly yellowish solid and pillow
    Typical Properties
    ValueUnitsTest Method / Conditions
    Viscosity (sp 27/20 rpm, at 160°C)3.200 - 4.200mPa.sBrookfield RVT
    Application Temperature150.0 - 180.0°C-
    Softening Point70.0 - 85.0°C-
    FilmTransparent--

    Technical Details & Test Data

    Viscosity Graph

    Adecol® CQ-7500 - Viscosity Graph - 1

    Packaging & Availability

    Regional Availability
    • Latin America

    Storage & Handling

    Shelf Life
    24 months
    Storage Conditions

    In the original packaging, well closed and protected from the sun, dust, humidity and high temperatures. Clean and dry place, temperature between 5°C and 35°C is advisable.