Arizona Tool & Plastics offers expert silicone mold repair services. We provide the following types of service:

• Re-machining mold surfaces, using our assortment of milling machines, surface grinders, lathe, and electrical discharge machining (EDM)
• Welding – MIG & Micro Welding
• Polishing: removal of undercuts, bringing back to original finish specification.
• Sand blasting: to provide a non-smooth textured type finish.
• Cleaning of heating system/cartridge heaters & thermocouples. Re-apply heat transferal grease.
• Replacement of wear items: leader pins & bushings, ejector pins, parting line locks, cam pins, wear plates, gibs, pneumatic/hydraulic cylinders, hand loaded inserts, etc.
• Re-sharpen Parting Line edge: micro/laser welding
• Re-vent parting lines, including overflow pull-off tabs.
• Repair gating: inserts or welding, EDM gates per specification.

Diagnose, repair, and “as needed”, replace parts to fix Cold Deck System issues.