Valspar® Duramax® Exterior Paint & Primer

Valspar® Duramax® Exterior Paint & Primer



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    • Maximum weather protection
    • High-Hiding Paint + Primer
    • FlexShield365™ Technology – Year-round resistance to cracking and peeling
    • Remarkable coverage
    • Mold/ mildew & algae-resistant finish
    • Low-temp application
    • Excellent hiding
    • Flexible finish won’t crack or peel
    • Excellent fade resistance


    Flat, Satin, Semi Gloss
    10 Gallon/ 20 Gallon
    300 ft²/gal - 400 ft²/gal




    Use Valspar Duramax Exterior Paint on properly prepared exterior wood and metal siding and trim including hardboard, fiber cement board, vinyl, primed metal, shakes, brick, cement, cinder block, and stucco. Do not use on glazed brick, floors, or steps.


    Thoroughly clean the surface and allow it to dry. Remove all dirt, dust, chalk, rust, grease, wax, and mildew.


    Stir thoroughly and intermix multiple containers. Apply only when paint, surface, and air temperatures are 35–90 °F (7–32 °C) during application and drying time. Do not paint if temperatures are expected to be below 35 °F (7 °C) within 48 hours of application or when heavy dew or precipitation is expected in the next 12 hours. These recommendations are a starting point only. Due to variability in sprayers, we recommend testing your spray pattern and flow before proceeding. Always paint back into freshly painted areas and end up at a door, window, or outer edge. Move windows after 1 hour to prevent sticking.

    Dry Time

    Dry Time @ 77 °F and 50 % Relative Humidity

    To The Touch: 1 hour – 1 hour

    Recoat: 4 hour - 4 hour

    Clean-up & Disposal

    Clean up with warm, soapy water. Do not freeze. Keep container closed when not in use. Do not transfer contents to other containers for storage or disposal. In case of spills, absorb with an inert material such as sand or kitty litter. Dispose of an empty container or unused portion in accordance with local, state, and federal regulations.

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