Skip to content
BQUK

Start typing your search to have a list of suggestions.

 

20 people bought this in 48 hours

Multi buy

Ronseal Diamond hard Dark oak Satin Wood varnish, 250ml

Sold & shipped by B&Q
£17£68 per l

Offer - 3 for 2 on selected Valspar and Ronseal paint. Discount applied in basket.

See more products in this offer

Product details

Product information

This dark oak interior varnish from the Ronseal Interior diamond hard range can be applied to interior using a brush. The varnish dries in just 20 minutes and will cover up to 24 m² per litre on average.

  • Guarantee - Statutory
  • Surface Preparation - Ensure the room is warm and ventilated. To prepare the wood for varnishing, give the surface a wipe down with a cloth and white spirit to remove wax, grease, dirt and oil. Use 120 grit sandpaper to give the surface a quick sand and smooth out any rough patches. If the wood has an old coating on it, sand away the peeling, loose and flaking bits so the surface is even. Let the dust settle and wipe it away with a damp cloth. Leave the wood to dry thoroughly before varnishing.
  • Instructions for Use - Give your varnish a stir, and test the colour on a hidden patch to make sure you’re happy with it. It may darken your wood slightly but it should bring out its natural colour. If you’re happy with how it looks, apply an even layer of the varnish painting in the direction of the woodgrain. Wait one hour for the coat to dry. You will need two to three coats for complete coverage and protection. Before you apply your final coat (whether that’s the second or third), sand down the surface and wipe the dust off with a cloth. This will help your final coat stick smoothly and will give you a perfect finish.

Features and benefits

  • Easy to use
  • Dries in just 20 minutes
  • Diamond Hard durability and protection
  • Control air pollutants by choosing products with lower solvent levels
  • Easy to use
  • This Ronseal interior varnish provides a beautiful, natural finish for doors, skirting, tables, furniture and other wood inside your home. Diamond Hard protection provides superior resistance against scratches, knocks and scuffs. It is touch dry in 20 minutes and ready to re-coat in 1 hour.
  • Low odour

Legal information

  • Contains 1,2-benzisothiazol-3(2H)-one and reaction mass of 5-chloro-2-methyl-2Hisothiazol-3-one and 2-methyl-2H-isothiazol-3-one (3:1). May produce an allergic reaction.

Health and safety

Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.

Specifications

BrandRonseal
ColourDark oak
Coverage4m²
LocationInterior
Drying time20 min
Recoat time1 hour
FinishSatin
DurabilityMedium duty
VOC levelLow
BaseWater-based
Application methodBrush
Container typeTin
WashableWashable
Volume250ml
Product code5010214868261
Safety Information
Manufacturer / EU responsible person
Reviews
2.88 / 5(18 reviews)

MONIKAM - 5 / 5 - 29/04/2025

i WILL RECOMEND TO ANYONE.

BEATIFUL COLOUR, EASY TOAPPLY, WASHABLE FROM HANDS WITH WATER. GREAT SATINE FINISH AND SLEEK.WHEN APPLYING NO BAD SMELL AT ALL

Applebyjack - 5 / 5 - 03/04/2025

Does what it says on the tin

Once again I have sanded and varnished my kitchen parki flooring with this product. It gives an excellent coverage and finish to the floor

seesaw74 - 4 / 5 - 25/10/2023

Looks fab on pine skirting board

Purchased to coat new pine skirting, looks great and only applied 1coat.

Karolina16 - 4 / 5 - 11/10/2023

This product is good

Good quality and price i am happy with product .i will buy it again

J S Cole - 5 / 5 - 01/12/2022

Ron seal Varnish

Previously used Ronseal Varnish and it is a brand I trust and as always it gave good coverage and was easy to use.

Kev S - 1 / 5 - 29/08/2022

Terrible product. Nowhere near dark oak

Bought this to make some wood match our other dark oak furniture but this is very grey in colour. Looks like they got the colour mix wrong but this won’t give any form of oak no matter how many coats.

angiewh - 1 / 5 - 27/04/2022

Not as expected

As other reviews say, this has a very green hue to it but more annoyingly, it isn't dark at all. The stain is incredily light, even after many coats. I also bought the matte version which sadly isn't particularly matte. dissapointing product

- 1 / 5 - 23/02/2022

Listen to the reviews, it turns out yellow !

We made the mistake of buying in store so hadn't read the reviews. It is as yellow as everyone says. It appeared green in the tin, but with oak being a colder brown I thought nothing of it. Yet after 3 coats it is still yellow. If you want one that works the Dulex wood sheen church oak is exactly what we'd wanted. It's a stain and varnish and one, came out beautifully and is cheaper. We found it at the range

TKR - 5 / 5 - 10/02/2022

Good

Bought this for small wall panelling project. It is true to colour nice to work with goes further then you think makes wood look expensive. Have had lots of compliments.

SJ 32 - 1 / 5 - 15/01/2022

Hopeless, unless you want green

As other reviewers have said this product is near useless. It's green out of the tin, and it retains a green hue when dry. And the is colour isn't anything like it says on the tin, even after multiple coats. Very expensive for what it is too. Honestly, don't bother