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Flextra® SL 332 + R 406

1 of 48 products in this brand
Flextra® SL 332 + R 406 is an advanced adhesive formulated to provide exceptional bonding strength and long-lasting durability in demanding industrial applications. This adhesive is widely used in automotive, aerospace, and electronics industries where high-performance bonding is essential. It is designed to offer reliable adhesion even in extreme environmental conditions, ensuring long-term performance. The product excels in applications that require durable, strong bonds, making it a preferred choice in industries that demand precision and reliability.

Chemical Family: Polyurethanes (PU)

Compatible Substrates & Surfaces: Aluminum Foils, BOPP Film, Biaxially Oriented Polyamide (Bopa), Cellophane, PET Film, Polyethylene (PE), Polypropylene (PP)

Features: Good Wettability, High Performance, Long Potlife, Rapid Curing Speed, Thermal Resistance

    Enhanced TDS

    Identification & Functionality

    Chemical Family
    Polyurethanes (PU)
    Product Type
    2K (2 component) Adhesive
    Technologies
    Adhesives & Sealants
    Product Families
    Adhesives & Sealants — Bonding Technology
    2K Liquid Reactive Adhesives,
    Solvent-free Adhesives

    Features & Benefits

    Labeling Claims
    Solvent-free
    Ready-to-Use Product Features
    Good Wettability,
    High Performance,
    Long Potlife,
    Rapid Curing Speed,
    Thermal Resistance
    Product Benefits

    Two-component adhesive of high performance. This adhesive system has a high curing speed with a long pot-life, excellent wettability, providing high process speed.

    Applications & Uses

    Markets
    Printing & Packaging
    Applications
    Printing & Packaging — Packaging
    Food & Beverage Packaging,
    Healthcare Packaging
    Application Area
    Food Packaging
    Compatible Substrates & Surfaces
    Aluminum Foils,
    BOPP Film,
    Biaxially Oriented Polyamide (Bopa),
    Cellophane,
    PET Film,
    Polyethylene (PE),
    Polypropylene (PP)
    Typical Applications

    The laminated structures with this adhesive system show high product and thermal resistance. It is recommended to the lamination of packaging for cookies, pet food, snacks, coffee, pasta, dry foods, labels, pharmaceutical and others.

    Suitable Substrates

    This adhesive system is suitable for laminating printed and unprinted, transparent or metallized structures. It can be used for the lamination of aluminum foil, PET, cellophane film, BOPA, PE, PP cast and BOPP.

    Usage recommendations

    The increase in the lamination speed must be followed by an increase in the nip roller temperature. It is recommended that the temperature of the nip roller keeps between 10 and 15°C higher than the temperature of the metering roller.

    Properties

    Component A
    ValueUnitsTest Method / Conditions
    Solid Content100%-
    Density1.10 - 1.14g/cm³-
    Mix Ratio100Kg-
    Component B
    ValueUnitsTest Method / Conditions
    Solid Content100%-
    Density1.07 - 1.15g/cm³-
    Mix Ratio70Kg-
    Technical Data
    ValueUnitsTest Method / Conditions
    Adhesive Temperature25 - 35°C-
    Metering Temperature30 - 45°C-
    Nip Roller Temperature40 - 60°C-

    Packaging & Availability

    Regional Availability
    • Latin America

    Storage & Handling

    Shelf Life
    545 days (SL 332), 360 days (R 406)
    Storage Conditions

    The products must be stored safely in a suitable place, protected from the weather and in their original closed packaging. Contact with moisture must be avoided by keeping the packages properly sealed and within the expiration date (the expiration date must be consulted on the COA). Opened packages must be completely consumed.