Also to muddy the water- this is beekeeping after all-
if you're doing linseed make sure it's raw ,keep to external areas and watch the price
Best value is on Amazon for 5l tubs of Bartoline.
Also it's a commitment as you won't be able to paint over it in future,just top-up once a year if required.
It does blacken if left in dark damp unventilated places too
From bitter experience wash your work clothes separately afterwards
if you're doing linseed make sure it's raw ,keep to external areas and watch the price
Best value is on Amazon for 5l tubs of Bartoline.
Also it's a commitment as you won't be able to paint over it in future,just top-up once a year if required.
It does blacken if left in dark damp unventilated places too
From bitter experience wash your work clothes separately afterwards