BONDiT™ A-3 is a high performance, high temperature moisture resistant, primer, adhesive, adhesion promoter and additive used with metals, glass & ceramics, elastomers and polymers. BONDiT™ A-3 offers a wide range of capabilities for moisture resistance chemical bonding betweenminerals and polymers, as well as dissimilar polymers. it is used as a primer coat and additive for other BONDiT™ coatings and encapsulants. BONDiT™ A-3 may be used as an additive to other coatings, fiber fills, and adhesives to promote superior improvement in performance in harshenvironments.

Functions: Adhesion Promoter, Coupling Agent

Product Type: Primer

Application Method: Brush, Spray

    Knowde Enhanced TDS

    Identification & Functionality

    Product Type
    CASE Ingredients Functions
    Powerful Reactant

    Promotes chemical reactions with polymers previously considered non-reactive, and bonding with many dissimilar polymers: UHMW PE, PEI, ETFE.

    Bonding Agent And Additive

    A primer coating on metals, glass and ceramics for adhesion of thermoplastics, thermoset, rubbers and urethanes.

    Moisture Resistant

    Creates polymer and adhesive bonds that are highly moisture and corrosion resistant. Outstanding performance in high pH environments. Operational temperatures 200 °C. Nearly optically clear coating.

    Features & Benefits

    Applications & Uses

    Application Method
    Coating Type
    Curing Guide

    A wide range of curing regimes may be employed. Typical cure is 150°C (302°F) for 5 minutes. In some cases ambient cure may be used. May be brushed, sprayed, or poured. Wetting qualities are superior, even on non-polar surfaces.

    Applications Notes

    BONDiTTM A-3 is very effective in promoting reactions with materials such as polyolefins including non-polar and cross linked polyethylenes, urethanes, floropolymers, epoxies, silicone
    rubber. Diverse adhesive combinations of dissimilar materials with significant environmental resistance are obtained when used with other BONDiTTM products.

    Harsh Environments

    Marine, Industrial, Downhole oil, Underwater, Mining, Automotive, Medical.

    Storage & Handling

    Storage

    The usable shelf life of unopened containers of BONDiTTM A-3 resin is one year, and should be stored in cool, dry place. When not in use, containers should be kept tightly closed. BONDiTTM A-3 is available in syringes and cartridge, bulk container, and custom packaging