Impregnation agent for your cotton tent: Canvas & Cotton Protector

Impregnation agent for your cotton tent: Canvas & Cotton Protector

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Impregnation agent for your cotton tent: Canvas & Cotton Protector

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    • Vóór 22:00 uur besteld? Vandaag verzonden.
    • Gratis verzending vanaf €75-*
    • 96% beveelt ons aan


    Protect your cotton tent canvas with Ultramar's Canvas & Cotton Protector. This impregnating agent is specially designed for cotton canvas. Cotton fibers retain moisture longer than a polyester tent. This makes your cotton tent more susceptible to mold, weather spots and leaks. Impregnated canvas is easier to keep clean because mold, algae and other debris do not attach as well to the material. Make your tent fabric dirt- and water-repellent, and you will enjoy your tent for years to come!


    We recommend cleaning and impregnating your cotton tent regularly, at least after the camping season. In any case, impregnate your canvas after every cleaning. Include the inside as well: this is the best way to protect the material from mold.

    If you put your gear away clean and impregnated after your vacation, you will protect the canvas from mold, moisture and dirt during storage. Make sure the tent is completely clean and dry before you start impregnating.

    You do not need to dilute this special impregnating agent.


    You can use this impregnating agent for different types of cotton tents, such as:

    • Folding tent
    • Group tent
    • Pyramid tent
    • Tipi tent
    • Hip roof
    • Bungalow tent


    1. Make sure the tent canvas is clean and dry and set up your tent.
    2. Spray the dry canvas generously with the waterproofing spray. Be sure to distribute the spray evenly. For this you can use a plant sprayer, brush or brush.
    3. Also apply the impregnating agent to the inside of the tent fabric. If you impregnate the inside, fungi and weather spots will not attach as well to the cotton fabric.
    4. Do you have an awning or a tent with windows? Remove the impregnating agent directly from the windows with a damp cloth.
    5. Allow the tent fabric to dry thoroughly.


    How many liters do I need to clean and impregnate my cotton tent?
    These are the quantities we recommend for normal soiling of a standard size bungalow tent, with a tent fabric of normal thickness.

    • 1 x 2.5 liters Sprayhood & Tent Shampoo
    • 1 x 1 liter Power Cleaner
    • 2 x 5 liters Canvas & Cotton Protector

    Suitable for, e.g.:

    ● Cotton tent cloth
    ● Canvas tent cloth
    ● Linen tent cloth
    ● Polyester/cotton tent cloth
    ● Folding tent trailer
    ● Safari tent
    ● Scouting tent
    ● Group tent
    ● Glamping tent

    Ideal for famous cloth brands:
    ● TenCate Cotton

    Frequently Asked Questions

    What is the difference between the Canvas & Cotton Protector and the Sprayhood & Tent Protector?

    They are both impregnation agents developed to treat specific types of fabric.
    ● The Canvas & Cotton Protector is specially developed for canvas with cotton fibres, such as a cotton tent.
    ● The Sprayhood & Tent Protector is specially developed for woven plastic or canvas that contains plastic, such as a polyester tent, boat cover or convertible roof.

    Can the Canvas & Cotton Protector create white marks?

    Yes, this can happen. In principle, these stains disappear by themselves, usually after a while. The white stains are caused by excess impregnating agent. The white component in this impregnating agent is needed to fill the rough structure of cotton.

    Can you recommend an effective impregnation agent for cotton?

    The Canvas & Cotton Protector has been specially developed for cotton tent canvas. It makes the canvas very watertight and provides extra protection against mould, dirt and green deposits.

    Customer Reviews

    Based on 41 reviews
    Siemen Delbecque

    Buitenzeilen van patrouilletenten met een papborstel ingeverfd met het product. Controle gedaan en werkt goed.
    Prijs-kwaliteit zit het goed. Door externen laten behandelen kost snel 4x zo veel…

    Franck Bilien

    Ich habe meine Bestellung immer noch nicht erhalten

    Wir sehen tatsächlich, dass es ein Problem mit der Lieferung gibt. Das Paket wird nun an uns zurückgeschickt.
    Wir senden Ihnen eine neue Lieferung. Entschuldigen Sie die Unannehmlichkeiten.

    Jack Kemmerez
    Super, waterdicht

    Kan ik wel 7 keer van doen

    Koen Wildervanck
    Goed product doet wat het moet doen

    Goed product doet wat het moet doen. Ook goede service van ultramar eerste levering is nooit aangekomen. netjes een nieuwe levering gekregen.

    Machteld De Rybel

    Impregneermiddel voor katoen: Canvas & Cotton Protector