Osmo Wood Putty Clear - 5 Litre

Osmo Wood Putty is a clear polymer dispersion specially formulated for filling cracks and joints in sanded parquet flooring. With extremely high filling power, fast drying time, and good sanding properties, it delivers a smooth, professional finish. Combined with sanding dust, Osmo Wood Putty ensures an ideal colour match to the wood surface, making repairs virtually invisible.

• High filling power for efficient crack and joint repair
• Combines with sanding dust for seamless colour matching
• Fast-drying for quick project turnaround
• Good sanding properties for a smooth finish
• Low odour

Area	Interior
Recommended Use	Filling cracks (< 2 mm) and small damages in wooden flooring
Coverage	Up to 15m2 per litre
Drying Time	30-60 Minutes
Application Method	Filling knife, Trowel or Blade
Clean Up	Remove as much product as possible from the equipment before cleaning with water

Wooden flooring must be sanded down to the raw wood surface and must be free of oils, fat and other dirt.

• The final sanding work before filling with Osmo Wood Putty should be carried out with a belt sander (e.g. P80) and an edge sander P60.
• Thoroughly vacuum the surface before applying putty.

Always test a small area of the surface to be treated to ensure you are happy with the finished results

• Before applying, stir putty in packaging well so that any sediment is mixed in.
• By adding sanding dust, if possible from the same type of wood with a grain size of 80-120, mix into thick paste (approx. 15 % weight increase by adding sanding dust). The right paste consistency is important for a flawless application. If it is too thick, there is insufficient adhesion to the sides of the joint and putty will be removed while sanding. If the paste is too thin, it leaves behind unfilled holes. Fibrous sanding dust (especially from tropical wood species) can lead to bad mixing properties and this can prevent joints from being filled. In this case, please reduce the amount of sanding dust. We recommend stirring sanding dust and putty into a homogenous paste in a separate container. Do not add sanding dust with remnants of old coating to Osmo Wood Putty. Only use clean sanding dust for this purpose.
• Fill flooring diagonally with a rust-free double blade scraper such as Osmo Double Blade Scraper and at the same time press wood putty firmly into joints. Repeat process if necessary.
• After 30 – 60 minutes the dried paste can be coarsely (grit P80) and afterwards finely (grit P100 – 120) sanded so that no wood putty is left on the surface of the parquet. Most of the time, fine sanding with P100 – 120 is enough.
• Afterwards treatment with various Osmo Oil Wax finishes can be carried out.
• Any dirt or stains left behind by Osmo Wood Putty can be cleaned quickly with water.

Note: As wood putty mixture and processing strongly depends on the wood species and on the sanding dust, a trial application is absolutely necessary.

Do not fill joints in sprung or plankwood flooring.

Even during the application of wood putty with a low content of hazardous materials, normal safety measures are to be taken. Wear a dust mask when dust develops. Use absolutely rust-free tools. While sand-ing, ensure that no small old nails or similar objects are sanded so that they do not end up in sanding dust. Should this happen, rust spots may appear on the surface. Any other applications other than those stated in our technical description need our explicit approval. Follow technical information of other laying materials. Relevant trade norms and guidelines are to be observed.

Always follow manufacturer's instructions found on the packaging

Store for up to 12 months and longer if the container is kept dry, closed tightly and stored at temperatures between 5°C and 30°C. Do not expose to frost during transport and storage.

Download Datasheet

 

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.