Materials needed:
- Rubber gloves
- Short cheap stiff bristle brush
- The floppy brushes double the application time and are very hard to work the mixture into the grout lines and around the brick comers
- You will want to throw the brush away after using with the mixture or try paint thinner
- 2 lb. bag of granulated limestone
- 2 tablespoons of table salt
- 1 can of Helmsman Spar Urethane (clear semi-gloss)
- Can to mix
- Start with mixing 2lbs. of limestone, 1 can of spar urethane, and 2 tablespoons of salt
- Add limestone to desired lightness
- If working on larger surfaces, you may want to make smaller batches to avoid the mixture clumping, or I found that adding a little water helped avoid a gloppy mixture
- If you do want more white, you can mix in some white paint or go over some bricks with the paint/lime mix for added character and different shades (we learned this on mistake, but it worked out perfectly!)