Osmo - WR Base Coat
- Use as a base coat for exterior woods
- Provides effective protection against various threats to exterior wood
- Reduces swelling and shrinkage
- Prevents and protects against wood pests such as blue stain, rot, fungi, and insects
How to use
- Apply as a base coat, followed by an exterior wood top coat such as UV Protection Oil, Country Colour, Natural Oil Woodstain or One Coat.
- Use biocides with care