• Prism Molds

Prism Molds

For Volume Change Tests of Mortars


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Designed to produce required 10" effective gauge length, prism test bars

Molds feature removable partitions, base and end plates. Effective gauge length is measured from inside end of the studs. Molds produce cement prism specimens 11.25" long. Including studs, outside to outside length of specimen is 11.625".

Applications include, but are not limited to: Volume change tests of mortars.
H-3251Prism Test Bar Mold, 2" x 2" x 10", (51 x 51 x 254mm),2-mold
H-3255Cement Prism Mold, 1" x 1" x 5", (25 x 25 x 127mm),2-mold