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    Electrical Insulation

    Oilchem Xylene & Electrical Insulation Thinners – 20 L Drum
    High-Purity Solvent for Varnish Prep & Resin Thinning

    Single-grade, premium-quality thinners supplied in a 20 litre drum. Specifically formulated for use in electrical insulation systems such as resin thinning, surface preparation, and industrial maintenance. Compatible with most electrical varnishes and coatings.

    Key Features:

    • Ready-to-Use: Supplied as a 20 L drum of high-purity solvent for consistent results
    • Versatile: Ideal for thinning synthetic varnishes and resins, surface cleaning, and insulation prep
    • Fast Evaporation Rate: Promotes quick drying and efficient application
    • Insulation-Compatible: Safe for use with most electrical varnishes, coatings, and resin systems

    Typical Applications:

    • Prepping surfaces for electrical insulation
    • Cleaning tools and components in motor rewinding or transformer servicing
    • Thinning varnishes and resins used in motors, coils, and switchgear
    • Maintenance of insulation systems in industrial and OEM environments

    Compatible Uses

    Oilchem Xylene is commonly used throughout the electrical insulation industry for thinning compatible varnishes, preparing surfaces and cleaning application equipment.

    ✔ Electrical insulating varnishes
    ✔ Motor rewinding varnishes
    ✔ Coil impregnation varnishes
    ✔ Transformer insulating coatings
    ✔ Cleaning spray equipment
    ✔ Cleaning brushes and dipping tanks
    ✔ Degreasing electrical components before coating
    Compatibility Note
    Always confirm compatibility with the varnish manufacturer before using xylene to thin any electrical insulating varnish or resin system.
    Looking for application guidance?

    The Technical Data Sheet above contains the official product specifications. Continue below for practical application advice and additional product information.

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    Typical Workshop Uses

    Common applications for Oilchem Xylene in motor rewinding, transformer servicing and electrical maintenance workshops, including varnish thinning, equipment cleaning and surface preparation prior to coating.

    Thin Varnish

    Adjust the viscosity of compatible electrical insulating varnishes to suit brushing, dipping or spray application.

    Clean Equipment

    Removes varnish residue from brushes, spray guns, dipping equipment and workshop tools after application.

    Surface Preparation

    Degreases compatible electrical components before applying varnish to promote better adhesion and coating performance.

    Workshop Maintenance

    Suitable for general workshop cleaning where a high-quality aromatic solvent is required for compatible electrical insulation products.

    Technical Specifications

    Key physical and safety properties for Oilchem Xylene supplied for electrical insulation and industrial workshop applications.

    Appearance Clear colourless liquid
    Flash Point 23–27°C
    Boiling Point 136–145°C
    Density Approx. 0.87 g/cm³ (20°C)
    UN Number 1307
    Dangerous Goods Class 3 – Flammable Liquid

    Important Safety Information

    Xylene is a Class 3 flammable liquid and should only be used in well-ventilated areas away from heat, sparks, open flames and other ignition sources.

    Wear appropriate personal protective equipment (PPE), including chemical-resistant gloves and eye protection, when handling this product. Avoid prolonged inhalation of vapours and unnecessary skin contact.

    Store containers tightly sealed in a cool, dry, well-ventilated location and always refer to the product's Safety Data Sheet (SDS) before use.

    Frequently Asked Questions

    Can I use xylene to thin electrical insulating varnish?

    Yes, xylene is commonly used to thin compatible electrical insulating varnishes. Always follow the varnish manufacturer's recommendations and only add enough solvent to achieve the required application viscosity.

    Can xylene be used to clean spray guns and brushes?

    Yes. Xylene is widely used for cleaning spray equipment, brushes, dipping tanks and other tools after applying compatible insulating varnishes and coatings. Clean equipment promptly before the varnish cures.

    Is xylene suitable for epoxy resins?

    Xylene is compatible with many epoxy resin systems, however formulations vary between manufacturers. Always check the resin manufacturer's technical data or compatibility recommendations before use.

    How should xylene be stored?

    Store xylene in a tightly sealed container in a cool, dry, well-ventilated area away from heat, sparks, open flames and direct sunlight. As a Class 3 flammable liquid, it should always be handled and stored in accordance with local safety requirements.

    Is xylene supplied in other pack sizes?

    Our standard stocked pack size is a 20 litre drum. If you require a different quantity for your workshop or production requirements, please contact us to discuss current availability.

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