100 S. Railroad St. PO Box 125, Milroy, IN 46156
CUSTOM MOLDED PARTS AND O-RINGS
CUSTOM MOLDED PARTS AND O-RINGS
Midwest Gasket also offers custom molded parts and o-rings in most elastomers. We provide these components to automotive, commercial, industrial, and military applications while meeting OEM specification and certifications. We also have the ability for rubber to metal bonding applications, to varying substrates such as aluminum, copper, brass, steel, and stainless steel.
These elastomers include neoprene, EPDM, nitrile-buna, silicone, urethane, fluoro-elastomers and more.
Please contact us today for more information.
Emergency Services Call: 317.605.1847
| Primary Capabilities | Standard and Custom O-Rings Molded & Extrusions Lathe Cutting |
| Manufacturing Process | Hot Vulcanizing Molded |
| Equipment/Capabilities | Clamshell Compression Molding Transfer Molding Injection Molding |
|
Types |
Standard Metric Quad Rings Splicing Kits Kalrez O-Rings Backup Rings Encapsulated Rings Miniature O-Rings |
| Material | Viton Nitrile (Buna) Neoprene Silicone EPDM PTFE FDA Approved Mil-Spec Fluorosilicone |
| Durometers | 40 - 90 "A" Scale |
| Temperature Range | -300 °F - 750 °F |
| Cross Section | .070" - 1" (Miniature O-Ring 0.0118” – 0.070”) 2 mm - 10 mm (Miniature O-Ring 0.30mm – 1.78mm) |
| Vulcanized Diameter | 3" - 300" or more (600mm x 600mm square) |
| Molded Diameter | .062" - 5" (540mm x540mm square) |
| Tolerance | ± .062" - .5" (or higher depending on size) (RMA A1 or ISO 3302-1 M1 Tolerance) |
| Inspection | Visual In-Process Final |
| Testing | Hardness Durometer Thickness Tolerance |
| Documentation | Material Certification (Material Data Sheet + IMDS) Inspection Report |
| Additional Services | Laser Tooling Assembly Special Packaging |
| Production Volume | 1 to 5,000,000 pcs |
| Typical Lead Time | 4 weeks first articles 6-8 weeks production 24 to 48 hours (Small Quantities) Just-In-Time Deliveries |
| Industry Focus | Automotive Airline Compressor Food and Beverage Military Municipalities Electrical Printing Replacement Parts Hydraulic |
| Intended Applications | Gaskets Custom Molded Products Rubber to Metal Bonding Bonded Seals Grommets Washers Bumpers Spacers Anti-Vibration Pads Stoppers Rubber Plugs |
| Industry Standards | ASTM ANSI FDA OEM MIL-SPEC NSF UL |
| File Formats | AutoCAD (DWX, DWG) Teksoft ProCAD/CAM Adobe PDF |
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