"B A R R Y" wrote:

My favorite way to color with BLO is "Robert's Sealer" as it dries
extremely fast (10 times faster than straight BLO), and slightly
seals
the surface. WB can go right over this. It's made with 1/3 each
of
BLO, Seal Coat or dewaxed shellac, and real turpentine.

Since the BLO needs to be cut with turps (Per instructions on
container) anyway, what does adding shellac do for you?

Lew