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XL Joinery External Oak Door Stain and Sealer Kit
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XL Joinery External Oak Door Stain and Sealer Kit

code: X/OSKIT
From £49.99 (inc. VAT)
Available    |  Usually dispatched within 24 hours
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    £49.99 (inc. VAT) £44.99 (inc. VAT)


    Product Summary

    TYPE: External door stain and finishing kit

    ADDITIONAL FEATURES: Box contains 1 x 1L pot of oak top coat, 1 x 500ml pot of oak base coat and 1 x 250ml pot of end grain sealer in one handy kit



    To guarantee the look and long term performance of an external oak doors then use a quality finish that has been designed to work with our external oak collection. The finishing kits provide everything you need to finish an external door in one box, including: Base Coat, Top Coat and End Grain Sealant. 

    Click here to view the external door finishing instructions



    BOX DIMENSIONS: 230mm (L) x 127mm (H) x 165mm (D)

    Technical Information

    Please refer to the instructions included with the kit and the information on each tin prior to staining each door


    Apply ONE coat of XL Joinery base coat to all faces and edges including the top and bottom edges of the doors, allowing at least 4 hours drying time between coats.

    2) Apply TWO coats of XL Joinery end grain sealer to the top and bottom edges of the doors, allowing at least 2 hours drying time before applying the second coat of end grain sealer and subsequent recoating

    3) Apply TWO coats of XL Joinery top coat to all faces and edges including the top and bottom edges of the doors, allowing at least  4 hours drying time between coats

    4) Ensure that all lock, letterbox and hinge cut-outs are also finished to the same degree as the timber surface


    1) Consult the Material Safety Data Sheet before use

    2) Stir product well before use

    3) Check colour

    4) Apply according to the Technical Data Sheet with reference to the coasting instructions 

    5) Always use appropriate safety equipment


    1) Coatings should not be applied if the treatment is 10C or below, or in damp or rainy conditions. Drying times will vary according to environmental conditions

    2) Lightly sand the substrate to achieve a key (P240 grit abrasive recommended). Round off any sharp edges to a 2-3mm radius. Always sand along the grain and remove any rust prior to painting

    3) Prior to any coating of your joinery please ensure that all substrates are clean and dry

    4) Stir the finish well prior to use then apply coats with a quality synthetic fibre brush, working along the grain and re-loading the brush at regular intervals to ensure sufficient build

    5) Ensure all lock, letterbox and hinge cut outs are also finished to the same film thickness and number of coats as the timber surfaces.

    6) It is important to apply the full coating schedule (base coat, top coat and end sealer) to your door before final installation and exposure to elements

    7) Denib between coats using a fine grade P240 grit abrasive paper ensuring you do not break the surface of the coating system. Remove all dust before applying the next coat. 


    To ensure long life and appearance of the door, all coatings should be washed down annually to remove any surface pollution and check the finishing treatment and touch up as necessary. Full retreat the door every few years or as required, depending on degree of exposure. Door located in exposed areas will require more frequent maintenance coats.



    Delivery Policy


    All of our stated prices are inclusive of VAT and delivery fees (except for trade account deliveries)

    Orders that weigh over 2kg and/or measure over 900mm in length may be subject to a surcharge for deliveries to the following UK regions:

    • Northern Ireland (All BT postcodes)

    • Scottish Grampians (All AB postcodes) 

    • Scottish Highlands (All IV, KW, FK (19-21), KA (27-30), PA (20-40) and PH (8-50) postcodes) 

    • Scottish Offshore Islands inc Shetlands (All ZE, HS and PA (42-88) postcodes)

    • Isle of Man (All IM postcodes) 

    • Scilly Isles (All TR21-TR25 postcodes) 

    • Channel Islands (All JE and GY postcodes) 

    • Isle of Wight (All PO31-PO40 postcodes)

    Pallet deliveries of approximately 5+ doors (excluding cabinet and louvre doors) to the following areas may also be subject to surcharges: 

    • All areas above

    • Central London (All N, NE, NW, W, SW, S, SE, E postcodes except E4)

    Please note that surcharge pricing may vary depending on your order and your region. Surcharges are capped at £50.00 (excluding pallets). Please contact us for detailed pricing for your order if you wish to receive delivery to any of the above areas. 

    Please be advised that orders for 2 or more doors may be delivered using a palletised service.
    This service will only deliver your order to the road/kerbside as close to your property as possible using a tail lift, and the courier will not be able to assist with the unloading of the doors from the pallet itself. The pallet will not be taken away by the courier. The courier will be asked to contact you ahead of delivery, therefore a valid telephone number will be required. All palletised deliveries require a signature to confirm that the goods have been delivered without damage. Should this delivery arrangement not be suitable for you, or in the event of there being access restrictions to your delivery address, please contact us prior to placing your order. Please read our delivery policy for further information.

    On the rare occasion an item offers a Collection Only service and cannot be delivered using traditional methods, the item will have a Collection Only message displayed next to the price on that particular listing. 

    contact us for full pricing and advice.


    Returns Policy

    Please visit our returns page for the full policy

    We would love all our customers to be happy with their purchases. However, should you wish to return your order for any reason, please read the following:
    • Returns are accepted with the exception of Special Order items, if they are sent back to us in the original packaging within 30 days of receipt

    • All goods MUST be inspected for any damage in accordance with our Delivery Policy, and we kindly request that any claims for damage be reported via email to us within 48 hours of receipt but within a maximum of 30 days from receipt. Where there is evidence of damage to the outer transit packaging you must mark the delivery as “Damaged“ when signing for it

    • Should you choose to return your order for reasons other than damage/defect, please include a completed returns form within your parcel

    • No statutory cancellation rights apply to products that have been specifically made to your requirements, design or measurements

    • Refunds will be processed within 30 days of receipt of any returned items

    Doorweb, Unit 321, Faraday Mill Business Park, Faraday Road, Plymouth, PL4 0ST

    Our Returns Form can be downloaded here