Silicone Casting Molds - Square or Vertical Molds

Product Specs

6" x 5-1/4" x 1" Block mold size holds approximately 600 grams.
2-7/8" x 5-1/4" mold holds approximately 290 grams.
1" x 1" x 5-1/4" mold holds approximately 105 grams.
Vertical 12 Blank Mold: casts up to twelve blanks at one time, each 3/4" diameter, 5-3/8" deep and holds approximately 45 grams per cavity.
Vertical 4 Blank Mold: casts up to four blanks at one time, each 3/4" diameter, 8-1/2" deep and holds approximately 75 grams per cavity.

How to calculate volume

How to determine resin needed for a rectangle or square mold (this is a good place to start, you should verify during pour and make adjustments in future) There is .554oz in 1 cubic inch of resin
liquid volume = ( length x width x height ) x .554
example- if your mold is 6" x 5.5" x 1" = 33 cubic inches take 33 cubic inches x .554 ox per cubic inch = 18.28 oz