A CONCRETE-PROJECT Instructional, Introduction to Mold Making.

In this course we focus on relatively simple, one piece molds. Our goal is that by the end of the course you will have a foundational understanding of mold making and the ability to make your own flexible, reusable molds.

This Instructional Covers:

3 Mold Making Fundamentals

Making the Model

-wood

-3d prints

-other model materials

-sealers for models

Choosing Mold Material

-urethane vs silicone

-hardness scales

Mounting the Model for Mold Making

-mounting techniques and materials

Formwork

-sealing up formwork

-wall thickness

-mold release

Calculating Material Quantities

Mixing

Casting

-setup

-techniques to limit air entrapment

Curing

Mold Refinement

Using a New Mold

Bonus: Tips, Tricks, & Thoughts

Mold Making is a challenge. I hope this course helps to ease what is otherwise a very steep learning curve.