Overview

Cetol Filter 7 Plus is a highly translucent, medium build, solvent borne woodstain for joinery with extra UV Protection. It provides long term weather protection due to a flexible, water-repellent coating film. It can be used as a two part system with a Cetol HLS base stain on bare wood.

Preparation

Always ensure the surface to be treated is clean, dry and free from any dust, algae, fungi or moss.

• Resinous deposits should be removed with a scraper

• Degrease the surface with a lint free cloth and suitable solvent, allow to evaporate fully before applying Sikkens

• For previously stained or worn wood use a fine sandpaper of 240 grit work in the direction of to abrade the surface the grain

• Dust down entire surface

• Fill any cracks, holes or chips, always use a filler designed for timber

Application

Before applying stir the product thoroughly and test a small area to ensure colour and adhesion. Colours can vary dependant on surface to be treated.

• Do not apply when there is the risk of rain or when temperatures are below 5°C or above 30°C

• Protect from frost and rain until dry

• Always ensure product is fully mixed before and during application to ensure consistency in colour

• Do not thin

•Sikkens Cetol HLS can be used as a basestain for joinery items prior to coating with Cetol Filter 7 plus

• For application use a good quality, long-haired, soft bristle brush

• Apply along the grain in even strokes and avoid over brushing

• Use the minimum number of brushstrokes necessary to produce an acceptable finish

• Pay special attention to areas of exposed grain, tops and bottoms of doors and undersides of cills

• Allow a minimum of 16 hours drying time

• The second coat should be applied to all exposed surfaces, as soon as possible after the first coat has dried, but no sooner than 16 hours

• Additional preparation may be required if over 3 months between coats

Note: Always follow the manufacturer instructions found on the tin.

Aftercare & Storage