Composite fabricators who mold with polyester or vinyl ester resins/gel coats are confronted with the issue of styrene monomer build up on the mold surface. Every time a molding cycle occurs, a small quantity of styrene monomer attaches itself to the mold surface. Over time and frequency of molding cycles this manifests itself as dull spots on the mold surface.

Proper application and curing of mold release in the plastic industry will mean maximizing the value those products add to your process. Every molder wants to get as many releases out of every application with less down time and less waste. Let’s dive in to see how we recommend you cure your semi-permanent plastic mold releases when Rotationally Molding.

How do you maximize your profit, reduce the amount of down-time, and keep your molds producing an income? The answer is proper part maintenance.

How Stoner Molding Solutions aerosol spray technology can improve the molding process.

There are a few general guidelines that will help keep your preventive maintenance program from causing unnecessary downtime. Regular cleaning promotes not only better part quality but also fewer interruptions to production. Here are some quick guidelines

Bulk mold release is an affordable and sensible option for high-volume users in a range of molding applications for the thermoplastics, polyurethanes, composites, rotational molding, rubber molding, and investment casting industries. One of the most critical aspects of using bulk liquid mold release is the application to the mold surface.