Osmo 420 Clear UV Protection Oil *Use for Cedar, Larch, Thermo Ayous, Far Eastern Hardwood, Douglas Fir, Thermowood Pine and Radiata Pine Cladding & Fencing*

USE on vertical surfaces only (i.e. not flat surface decking)

Coats required - two

Colour 420 - Clear

Coverage - 1st coat 18m2 per litre, 2nd coat 35m2 per litre

Drying time - 10 - 12 hours (based on 23 degrees Celsius) 

Minimum Application Temperature - 10 degree Celsius, conditions must not be damp in the evenings and mornings, ideally apply in Spring to Autumn

Application - Brush

Clean Up - Osmo Brush cleaner and thinner

Osmo 420 Clear UV protection oil features - Clear Oil with UV protection (note for longer lasting UV protection see Osmo Natural Oil Woodstain 702 Larch / 728 Cedar)

Southgate Timber recommend

Either a. or b. first

a. Sand new timber with 80 grit paper to remove millglaze, clean off dust with Methylated spirits and lint free cloth – surface now ready to oil proceed to step

b. Leave to season 6 weeks

1. If greyed in the seasoning period clean with Osmo Wood reviver Gel, Wet timber Apply Gel Liberally, scrub in with Osmo cleaning brush, Leave for up to 30 minutes, Scrub the surface a second time, wash off with copious amounts of water, do not pressure wash, leave to dry 48 hours. Please note extreme seasoning may require a second application.
2. Apply Osmo 420 Clear UV Protection Oil two coat application leave drying time 10 - 12 hours between coats.
3. Apply one coat maintenance as needed. This may be more regular in areas open to the elements and full sun.
4. If timber becomes grey repeat from section 1, DO NOT oil over greyed timber. Should existing finish remain upon the timber surface, the Osmo Paint Stripper will be required before hand. Osmo Paint Stripper must be neutralised with Osmo Wood Reviver Gel prior to re-oil.