Castaldo® Moldmatic® Ready Made Molds™

$64.25 - $90.65
1 - 2
3 - 4
5 - 9
10 +
  Sold in packs of 10
Total ---

The same high quality Castaldo natural mold rubber known throughout the world, but now prefabricated and ready to use. Mold locks are preformed. Merely remove the protective cloth squares at the center of the mold and insert your model. 

After vulcanization, pull the edges of the mold apart to expose perfectly formed locks. The center of the mold is cut normally. Sold in boxes of 10 molds along with 10 extra pieces of rubber so that any thickness mold can be made. Made of natural rubber.

Note: You must use Ready Made Molds with the Moldmatic Frame, see "Related Products" below. Mold locks will not align in a standard mold frame and will have to be cut apart. 

Find these items on these pages in our catalog:
  • 202
  • 999
    Castaldo's informative Guide to Mold Making includes valuable information on packing and cutting molds, mold storage, troubleshooting guide, and vulcanization.
    Rubber Type Ready Made

    Mold Sizes
    Mold Dimensions

    (W x L x Thickness)
    Gold Small
    1-7/8" x 2-7/8" x 3/4"
    2-7/8" x 3-3/8" x 3/4"
    White Small
    1-7/8" x 2-7/8" x 3/4"