Sadolin Polyurethane Extra Durable Interior Varnish

Sadolin Polyurethane Extra Durable Varnish is an extremely tough and hard-wearing varnish for interior wooden surfaces. It is formulated to offer the benefits of a water-based varnish as its low odour, quick drying, and fast recoat time. The advanced polymer chemistry ensures this tough finish is resistant to stains and spills.

• Extremely tough
• Fast drying
• Non yellowing

Always ensure the surface to be painted is clean, dry, and free from any contaminates which may affect adhesion.

• Fill any minor defects, imperfections, or open joints with Sadolin Woodfiller.
• Only use non-ferrous screws, nails, and fixings.
• Use a scrapper to remove any resinous deposits.
• New or bare timber should be degreased by wiping with a clean, lint-free cloth, dampened with methylated spirits.
• Lightly sand new timber taking care not to scratch the timber surface.
• Remove all defective or flaking coatings.
• Sand all existing finishes to provide a key for good adhesion.

We recommend always following the manufacturer's instructions found on the tin. Stir thoroughly, it is recommended that a small test area is applied before painting the entire surface to ensure compatibility.

• Supplied ready to use, do not thin.
• Apply using a good quality, synthetic fibre bristle brush, applying in the direction of the wood grain.
• Work well into joints and ensure to pay special attention to end grains.
• Allow drying for 2-4 hours before applying another 2 coats.
• Avoid over-brushing as this will cause brush marks.
• Carefully denib between coats using a fine-grade nylon abrasive pad or a fine-grade (P240 or finer) wet or dry abrasive paper in the direction of the grain.

Q. Is Sadolin Polyurethane Extra Durable Interior Varnish a clear varnish?

A. Yes, this is available in a matt, satin or gloss finish. This is also non yellowing which you will find with some clear varnishes can cause yellowing especially when oil based.

Q. Can Sadolin Polyurethane Extra Durable Interior Varnish be used on other surfaces?

A. Sadolin Polyurethane Extra Durable Varnish can only be used on all interior woodwork and is ideal for both hardwood and softwood.

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.