Our injection molding presses can produce shot sizes from 1 ounce up to 7 pounds and offer clamping forces from 55 to 900 tons. But our equipment is only part of the story. More than half of Mac Molding employees have 30-plus years’ experience in molding and look forward to putting their know-how to work for you.
In compression molding, it’s imperative to find a molder who uses the right amount of material and understands the heating time required, the force that should be applied to the mold and the necessary cooling time.
Thermal Set material is used when molded parts are used in applications where they’ll be exposed to high temperatures that would cause most plastics to melt.
Once the parts are released from your molds, Mac Molding offers various post-molding operations including trimming, drilling, deburring, deflashing and degating.