Cuprinol UV Guard Decking Oil

SKU: 5122411
Cuprinol UV Guard Decking Oil - Water Based - 2.5 and 5 Litres - All Colours
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Cuprinol UV Guard Decking Oil

SKU: 5122411
Regular price £16.99
Tax included.

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Cuprinol UV Guard Decking Oil, nourishes the wood and protects against the weather. Its tinted formula revitalises the colour of weathered wood and penetrates deeply to replace natural oils and resin lost from weathering.

  • Long lasting weather protection
  • Ideal for softwood
  • Application by brush or any Cuprinol sprayer
  • Nourishes and protects

  • Area Exterior
    Recommended Use All decking
    Base Water-Based
    Coverage Up to 8m2 per litre
    Drying Time 4-6 hours
    Re-Coat Time 6 hours
    Recommended Coats 2 coats
    VOC Levels Low


    Always ensure the surface to be treated is clean, dry and free from any dust, algae, fungi or moss.

  • To clean decking give it a good brush with a stiff broom to remove any dirt, debris or loose wood
  • Check the surface of the decking for loose screws or boards and ensure these are tightened
  • If the decking has been previously stained, painted or varnished, we recommend you strip it back to the bare wood. For previously stained decking use Cuprinol’s Stain Stripper
  • If your decking has been effected by algae, fungi or clean with Cuprinol Decking Cleaner
  • Application

    Before applying stir the product thoroughly and test a small area to ensure colour and adhesion. Colours can vary dependant on surface to be treated.

  • Apply 2-3 coats evenly and along the grain using a brush or roller
  • Allow each coat to dry fully before recoating
  • Apply only in dry conditions, above 5°C and when bad weather is not forecast
  • For strong colours more coats may be needed
  • If using more than one tin it’s advisable to mix together in a large container or finish in a corner before starting a new can to ensure consistency in colour
  • Note: Always follow the manufacturer instructions found on the tin.

    Aftercare & Storage

    To maintain your decking reapply 1 coat each year to prolong the life of the wood. Occasional cleaning with a dampened cloth or brush can also prolong the life of your treated wood.

    Store any remaining paint in dry conditions and protect from frost and sunlight.


    All orders placed on a working day before 3pm will be dispatched on the same day for next working day delivery. Orders placed before 3pm on Friday will be delivered on Monday (excluding bank holidays). Orders placed on weekends and Bank Holidays will be dispatched on the next working day.

    Delivery Charges 



    Next Working Day




    Certain postcodes delivery times and charges may vary please see our list below of effected postcodes. Please contact us prior to ordering, alternatively please ensure your number is on your order and we will contact you to discuss the best delivery method and charges.

    AB37 - AB38

    IV40 - IV56

    PA42 - PA49

    AB44 - AB45



    AB53 - AB56

    IV9 - IV12

    PA61 - PA78

    CA18 - CA27

    KA27 - KA28

    PA80 - PA88

    HS1 - HS9

    KW (All postcodes)

    PH17 - PH26

    Isle of Man (All IM postcodes)

    LA15 - LA23

    PH30 - PH44

    IV14 - IV29


    PH49 - PH50

    IV30 - IV32

    PA21 - PA38

    TR21 - TR25



    GY1 - GY10

    ZE (All postcodes)

    GY1 - GY10

    JE1 - JE5

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    We offer a no quibble 14 day money back guarantee for all goods shipped correctly that are not required. If the item is not required, please send the item back for a full refund in its original condition, unused with its original packaging. 

    We keep the process simple

    • Contact us as soon as possible to inform us you will be returning the product.
    • Please include the original packing slip in the box, if this is unavailable please include a slip with your order number and name.
    • Package the goods well to ensure they arrive back undamaged, we recommend using the original packing it was sent in if this is still usable.
    • Return to our address:
    Unit 20 
    Adlington Business Park
    SK10 4NL

    Return postage will be at your own cost. We always advise you send parcels with a tracked service as we cannot be held responsible for any loses/damages in transit. We recommend using a courier site such as Parcel Monkey. Once goods are received they will be checked and processed within 3-5 days and you will receive a notification of refund.

    Please note any bespoke items or mixed to order can not be returned, if you are unsure this is your product please check the listing or contact us for details.
    We always recommend getting samples or contacting us for free of charge colourcharts. We do our best to represent colours as accurately as possible however screens variations and different surfaces can alter this. Unfortunately in the event you do not like the colour we are unable to accept the product back if they it has been opened.

    Damaged Paint

    Please visit our damages page where we can help resolve the issue for you. 

    Incorrect Item

    We will be happy to organise an exchange for the correct goods at no extra charge to yourself, please call us to organise this.

    Faulty Items

    If you find a fault with your product, we can offer a full refund or exchange within 30 days. We test every product that is returned to us, sadly if a product is found to have no fault we cannot refund this and the you will be given the option to have this returned to you. Please contact us to discuss these options. If you find fault after 30 days of purchase you may wish to contact the manufacturer directly as they will be able to offer support with the product.



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