Plastics

Sedlock Companies Inc. serves the plastic injection molding, extrusion, rubber, blow molding and sheet industries with high quality machined components, purging compounds and cleaning equipment. Our company provides world class engineering, training and problem solving services to the plastics industry.

• New Injection and Extrusion Feed Screws Designed Specifically for Your Application
• Rebuilding of worn Feed Screws, Including Tool Steel
• Injection and Extrusion Barrels, New and Rebuilt
• End Caps – Shut Off Valves – Tip Assemblies
• Volume Reduction Screws
• Up-Sizing and Down-Sizing of Injection Units
• Thermoset to Thermoplastic Conversions
• Nozzle Extensions & Nozzle Tips
• Tie Bars, New and Repaired
• Complete Rebuilding Services
• Specialty Engineered and Machined Parts
• High Quality Purging Compounds
• Screw and Component Cleaning Equipment
• Plastic Blast Media
• Free Wear and Profile Evaluations
• Free Training Seminars at Our Manufacturing Facility