Reprorubber Casting Material - Exotic Metrology-Grade Rubber
- Convenient, easy to use. Quick replicas with zero shrinkage.
- Self-Curing in Minutes
- Virtually Perfect Replica Casting of Internal and External Forms
- Non-Toxic - Easy To Use - 100 Times Faster Than RTV Silicones
- No Release Agent is Ever Needed.
- Excellent For Checking Parts With Optical Comparators!
Final Color - LIGHT BLUE Roll two equal-sized balls of catalyst putty and base putty and simply knead them together like dough. Excellent for external shapes.
- Simply spread over master pushing down with fingers and wait for cure 8-10 minutes. You have 3 or 4 minutes of manipulation time, therefore 14 minutes start to finish.
- You can also cast internal shapes and cavities but some pressure should be applied such as a weighted object on top.