Custom Parts Manufacturing Services

At Temco Rubber, we are a premier manufacturer of high-precision custom parts crafted from advanced silicone, rubber, and engineering plastics. Utilizing our state-of-the-art in-house tooling facility, we produce intricate components built to your exact technical specifications with zero outsourcing margins.

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Explore Our Custom Component Specialties

We possess robust capabilities across multiple polymer classes, delivering customized components tailored for various industrial environments.

Silicone Keypads

High-reliability custom rubber keypads with backlit translucent keys, laser etching, epoxy coatings, and customizable actuation forces.

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Plastic Parts

Precision-molded plastic enclosures, clips, structural gears, and multi-component parts engineered from high-performance polymers.

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Rubber Parts

Heavy-duty custom rubber bumpers, grommets, bellows, vibration isolators, and custom mounting plates molded from NBR, EPDM, and Viton.

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Silicone Parts

Medical, sanitary, and food-grade custom silicone components molded via advanced Liquid Silicone Injection (LSR) or Compression tooling.

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Engineered Quality and Technical Precision

Our fully vertical integration integrates advanced material sciences and CNC mold tooling to produce components built to survive.

Material Formulation & Regulatory Compliance

We work closely with world-class polymer suppliers to compound materials that meet strict industrial, food-grade, or medical standards. Our custom formulas are engineered to withstand environmental stressors, UV exposure, hot steam, and extreme temperatures.

Medical grade compounds certified to USP Class VI and ISO 10993
Sanitary food-contact formulations meeting FDA CFR 21 §177.2600 and BfR XV standards
High-temperature resistance spanning from -60°C up to +230°C
Extensive elastomer selection: Liquid Silicone (LSR), High-Consistency Rubber (HCR), EPDM, FKM (Viton), and NBR

Silicone and Rubber Material Science Formulation

CAD/FEA Engineering & In-House Toolmaking

Every premium custom part requires an exceptionally designed mold. At Temco Rubber, we eliminate third-party margins and communication lag by designing and machining all tooling in-house. Our mold-making department utilizes CNC milling and EDM machining to produce multi-cavity tooling with flawless parting lines.

3D mold design matching tight ISO 3302-1 Class M1 tolerances
Finite Element Analysis (FEA) simulating elastomer flow, shrinkage, and compression
Expertise in complex geometries, thin-walled keypads, and 2-component overmolding
Fast-turnaround prototyping and scaled OEM production runs

In-House Mold Tooling and CAD Engineering

Frequently Asked Questions

Find technical insights regarding custom parts manufacturing, elastomer specifications, and in-house tooling.

What production volumes can Temco Rubber handle? +

We are fully integrated to handle both high-mix, low-volume prototypes and high-volume, multi-million OEM production runs. By combining manual compression molds with fully automated Liquid Silicone Rubber (LSR) injection tooling, we optimize the production method to match your specific volume requirements and budgetary targets.

How do you guarantee part dimensional accuracy? +

Dimensional accuracy depends on strict mold machining tolerances and precise shrinkage calculation. Our design engineers utilize Finite Element Analysis (FEA) and advanced rheology databases to scale the mold cavities accurately. All critical parting lines and gating channels are precision-ground, and parts undergo 100% optical measurement checks to comply with ISO 3302-1 class M1 standards.

Can you overmold silicone or rubber directly onto plastic or metal substrates? +

Yes. We specialize in custom overmolding (also known as multi-component or 2K molding). We can chemically bond silicone or rubber elements directly onto rigid plastic (such as Nylon or Polycarbonate) or metal carriers (stainless steel, brass, aluminum) during vulcanization. This creates a highly durable physical bond, eliminating manual assembly and securing your overall design integrity.