Royal Interior Wood Finish

From the hills of Somerset Protek brings you the Royal range, a high quality decorative wood finish. Inspired by the lush countryside and rich heritage houses nestled within, the colours in the extensive Royal range are classic, contemporary and fit perfectly with modern design. Royal has been specially designed to give a long lasting protective coating with a soft lustre that allows the nature of wood and grain to show through.


Royal Interior Superior Wood Finish is easy to apply and ideal for use on interior window and door frames, skirting boards, kitchen units, cupboards, furniture & joinery. It can also be used to stain floorboards with a polyurethane sealant or varnish applied on top to protect against serious spills and heavy foot traffic. Royal Interior Superior Wood Finish is low in odour and with low VOC (Volatile Organic Compounds). The unique formulation is a water-based microporous acrylic and alkyd hybrid that incorporates a polyurethane dispersion based on linseed oil – a natural renewable resource.

A 1 litre tin will cover approximately 8m2 depending on moisture content and porosity of the timber. It is recommended that 2 coats be applied with a 3rd coat if a deeper colour density is required. Royal Interior Wood Finish is a high build formulation so each extra coat increases the colour and sheen. No primer or basecoat required. If applying to bare timber a knotting agent or stain blocking primer should be applied prior to Royal to prevent any possible resin bleed staining the coating.


Satin with sheen increasing with further coats


2 – 5 years depending on levels of wear & tear + exposure


2 coats with a 3rd increasing the colour density


Approx. 6 – 10m2 per litre per coat.
Coverage rates for 1st coat and rough-sawn timber will be at the lower end

Apply By

Brush or Roller

Drying Time

Touch-dry in 2 hours in normal conditions. Allow approx. 2-4 hours before applying 2nd coat. Drying time will be longer in cold humid conditions for example if painting in a shed

VOC & Odour


Suitable For

Hardwood & Softwood Vertical & Horizontal surfaces
Planed & Rough-Sawn timber
Furniture & Joinery; Windows & Doors;
Skirting Boards; Kitchen Cupboards & Units

Available In

1 litre, 2.5 litre and 5 litre tins or 25 litre drum


A lighter stain effect can be produced by applying a single coat of a colour with Royal Interior Clear on top to provide full levels of protection.


Royal Interior is the same formulation as Royal Exterior so can be used inside and out. They are labelled differently for SEO and marketing purposes.