Osmo Anti Slip Decking Oil

Osmo Anti Slip Decking Oil is a clear, satin topcoat for decking that has already been treated with coloured oil. Formulation to be suitable for grooved and ribbed decking and highly suitable for flat or smooth decking were an anti slip finish is required. The microporous surface allows the wood to breathe which reduces swelling and shrinkage and the natural oils stop the surface from cracking, peeling or flaking.

• Natural wood character remains visible
• Active ingredients protect the coating against mould, algae and fungal attack
• Highly water and dirt resistant
• Clear finish that allows the natural wood character remains visible

Note: Osmo Anti-Slip Decking Oil 430 is clear satin and therefore it offers only limited protection against UV radiation (greying). With a combination of a coloured base coat and a top coat with Osmo Anti-Slip Decking Oil 430, your decking is fully protected.

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

• Allow new wood to weather, this can usually take up to 4 weeks, we recommend checking with the manufacturer for advice.
• 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 a suitable stain stripper.
• Sand old surfaces to remove any stains.
• If your decking has been affected by algae, fungi or clean with Osmo Decking Cleaner.
• De-grey and clean already greyed or weathered wood at the same time with Osmo Wood Reviver Power Gel and rinse well.

Before applying stir the product thoroughly and test a small area to ensure colour and adhesion.

• Apply with a Osmo Flat Brush, or another suitable brush, for quicker application we recommend the Osmo Decking Brush(150mm).
• Apply a thin coat working in the direction of the grain.
• Allow to dry for 12 hours .

Note: Always follow the manufacturer instructions found on the tin.

Cleaning

Damp cleaning with Osmo Decking Cleaner using Osmo Decking Cleaning Brush or suitable brush will keep your decking looking good for longer.

If necessary, intensive cleaning and refreshing using Osmo Wood Reviver Power Gel or Osmo Gard Clean ( for green growth) .

Maintenance

Simply re-apply one coat onto the clean and dry surface when signs of wear become visible.

Q. Can Osmo Anti Slip Decking Oil be used on its own?

A. The Osmo Anti Slip Oil is a clear, satin top coat for coloured Osmo Decking Oils we recommend to always use a tinted base coat for this product.

Delivery - 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 of Tinted Products - Tinted paints are dispatched in line with our express order process, shown below. However, due to their bespoke nature, please allow up to an additional 5 working days to accommodate any potential courier delays or delivery issues before receiving a refund or replacement.

We strongly suggest customers avoid booking tradespeople until they receive their order. Next Day Paint will not be held liable for any costs incurred due to order processing errors, delivery delays, or other issues that may result in financial loss.

Delivery Options

Express Shipping - £3.99

Order by: 3pm, Monday - Sunday

Expected delivery: Next working day, 8am - 9pm

Orders placed on weekends or bank holidays will be dispatched on the next working day for delivery on the following day

AM Delivery - £12.99

Order by: 2pm, Monday - Sunday

Expected delivery: Next working day by 2pm

Orders placed on weekends or bank holidays will be dispatched on the next working day for delivery on the following AM

Late Cut-Off - £5.99

Order by: 4pm, Monday - Friday 

Expected delivery: Next working day, 8am - 9pm

Orders placed on weekends or bank holidays will be dispatched on the next working day for delivery on the following day

Saturday Delivery - £9.95

Order by: 2pm, Friday 

Expected delivery: Saturday, 8am - 9pm

Standard Delivery (Out of Zone Postcodes Only) - £6.99

Order by: 3pm, Monday - Sunday 

Expected delivery:  3-5  working days, 8am - 9pm

Orders placed on weekends or bank holidays will be dispatched on the next working day for delivery on the following day

We do not deliver to the Channel Islands or the Republic of Ireland

Certain postcodes delivery times and charges may vary please head to the cart to see your available delivery options.

Returns

We offer a 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. Please note return for unwanted item is at your own expense.

Contact us as soon as possible to inform us you will be returning the product either by a contact form or by calling our team on 0161 960 0217.

All tinted paint purchases are final and non-refundable. If you're unsure about your selection, please refer to the product listing or contact us for guidance before ordering. Once mixed, tinted paints cannot be returned or refunded, regardless of delivery delays or changes in circumstances.

While we aim to meet delivery timelines, we are not responsible for delays caused by couriers, weather, or other external factors.

We recommend ordering samples or colour charts before purchasing. While we strive to represent colours accurately, screen settings and surface types can affect appearance. Opened tins cannot be returned due to dissatisfaction with colour.

For non-tinted products, we offer a 14-day money-back guarantee. Items must be returned unused, in original condition and packaging, at your own expense.

Damaged Paint

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

Incorrect Item

If we have sent you a different item from what you ordered, we will be happy to organise an exchange for the correct goods at no extra charge to yourself, please get in touch to organise this.

Faulty Items

Faulty items can be refunded or exchanged within 30 days. All returns are tested, and if no fault is found, no refund will be issued you'll have the option to have the item returned. For faults discovered after 30 days, please contact the manufacturer for further support.