Mild Sealer EPO

This is an undercoat material for slate roofs, etc., from SK Kaken. It is solvent-based. Hardener is included. The color is clear. Half of it was leftover from a job last month, so this is half the amount. Of course, it has not been mixed and is kept separate from the hardener. This is a product that has been opened once, so please only purchase if you are comfortable with that.