Product Description
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Aluminum mold frame for jewelry mold making, is a single cavity mold frame measuring 1-7/8" x 2-7/8" x 3/4" thick for holding uncured rubber and model when vulcanizing.
This frame is machined from a solid extruded aluminum bar, making it impossible to distort with excessive use, not like other frames that are cast or made from aluminum tubing which will distort or crack. We guarantee it!
The cavity opening is made to accept all standard Pre-Cut mold rubber that is available in the market.
NOTE: To insure the proper flow and fill of rubber into the model, it is suggested that you pack one additional thickness of rubber in frame... this 3/4" mold frame, which will take six thicknesses of 1/8" rubber, should be packed with seven (One additional layer).
See our full line of Mold Frames, last picture... Special Custom sizes are made as per requirements and requests... Contact JETS for a Quote.
Specifications:
- Frame Size: 3" x 4" - 76mm x 100mm
- Cavity - Opening Measures: 1-7/8" - 46.7mm x 2 7/8" - 73mm
- Frame Thickness: 3/4" - 19mm
- Number of Rubber 1/8" Layers: 6 + 1 = 7 layers
- Frame Weight: 7.7oz. - 220gr
