SB8 Sandblast BLACK GRANITE WITH BLACK COLOR
(special finish)
SPECIAL FINISHES
Special finishes contain pigments,white cement or special
aggregate that are transported from out-of-state. Extra
charges are based on material, batch size and quantity.
Prices are quotes on a per-job basis. Call for more
information.
CONCRETE STAINS
Available in a variety of colors, call for more information.
CONCRETE SPECIFICATIONS
Sand: washed torpedo sand.
Stone: 3/8" washed gravel.
Cement: very light gray color 7 to 7.5 bags per cubic yard.
Water reducers used to increase durability. Chemically
entrained air (6-8%) causes concrete to be salt & chloride
resistant. Average strength (after 28 days) 5000 PSI
minimum. Concrete cured indoors under plastic cover
before exposure to outside air. EXPECTED LIFE OF
CONCRETE 30 YEARS MINIMUM. MEETS ASTM
SPECIFICATIONS.
Doty & Sons diamond grinds the top surfaces of benches, tables, & seats and softens edges and sides leaving beautiful surfaces. Diamond ground depth varies with finish. Exposed aggregate finishes are diamond ground removing the top surface of the aggregate. The finished surface will be smooth, but slightly dimpled. Sandblast finishes are diamond ground smooth.
Finishes shown are close up photos before diamond grinding.