Composition: Zr Al Si References: Maximum temperature 2300 F. May be used with our without Zinc. Mason Stains Home Page 6700 White - 1/4 pound 6700-14$3.16 White - 1/2 pound 6700-12$5.91 White - 1 pound 6700-1$11.00 White - 5 pounds 6700-5$50.95