Castaldo Jewelry Molding Rubber Ready Made Molds

Castaldo Ready Made Molds are available in White Label® (regular/firm), Gold Label® (premium/soft) and No Shrink Pink® and are available in three standard sizes:


1 7/8" x 2 7/8" x 3/4"

48 mm x 73 mm x 19mm


2 3/8" x 3" x 3/4"

60 mm x 75 mm x 19 mm


2 7/8" x 3 3/8" x 3/4"

70 mm x 84 mm x 19 mm

Packaged in boxes of 10 molds with 10 extra pieces of rubber of the appropriate size so that thicker molds may be made as needed. Sold by the box of 10, not by weight.

Note: No Shrink Pink Ready Made Molds are made with a combination of No Shrink Pink and Titanium Label® (extra firm) or White Label molds must be used with special Castaldo Moldmatic Mold Frames (item #700). Ordinary mold frames will not produce proper results.

Complete instructions are enclosed in each box.

For a more complete description and detailed instructions, please refer to our free technical bulletin.