Vinyl Dip Molding Capabilities

Vinyl Dip Molding for Standard and Custom Components

Caplugs is a leading manufacturer of dip molded vinyl caps, plugs and protective components, with full in-house custom capabilities and an extensive line of catalog parts in stock and ready to ship. Our in-house engineering team, internal tool room and scalable vinyl dip molding capabilities help deliver high-quality components in a wide range of colors, lengths, thicknesses and performance materials, fast and on budget.

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Caplugs vinyl dip molded components

Why Choose Caplugs for Vinyl Dip Molding?

Benefits of Vinyl Dip Molding

Flexible fit across multiple applications

Soft-touch grip and ergonomic handling

Electrical insulation and component protection

Cost-effective tooling and production

Color, length and thickness flexibility

Caplugs Advantages

Standard Parts Ship Same Day

Catalog vinyl dip molded parts can support fast evaluation and fulfillment for common protection, finishing, masking, handling and component applications.

Fast, Economical Custom Solutions

Quick, cost-effective tooling options can help reduce upfront investment and support faster custom development.

Wide Range of Material Additives

Material options and additives can support color, grip, flexibility, temperature resistance, static control and specialty performance needs.

Internal Tool Room

Caplugs’ internal tool room supports quicker turnaround, cost savings and custom tooling development.

Vinyl Racking Machine with 12 Dip Tanks

Dedicated vinyl racking equipment supports efficient production and helps scale vinyl dip molding output.

Scalable Production Support

More than 25 vinyl dip molding machines support small to large production volumes for catalog and custom component needs.

Vinyl Dip Molding Capabilities

Caplugs vinyl dip molding capabilities support catalog parts and custom dip molded vinyl components with flexible fit, consistent quality, economical tooling and scalable production. Our process can support a wide range of sizes, colors, materials, additives and production volumes.

Quick, Economical Tooling

Vinyl dip molding offers cost-effective tooling options that can help reduce upfront investment and support faster custom development.

Automated Production Processes

State-of-the-art automated processes help support consistent production, repeatability and scalable output.

Large Tooling Library

A large tooling library gives Caplugs more flexibility to support standard products, custom sizes and efficient production.

Versatility Without Extra Cost

A range of parts can be created in different colors, lengths and thicknesses using the same tooling, helping increase flexibility without unnecessary added cost.

Large-Volume Production

Caplugs vinyl dip molding capabilities support larger production volumes for catalog and custom component needs.

Material Additives and Performance Options

Material additives can support requirements such as temperature resistance, UV stability, photoluminescence and other application-specific performance needs.

Caplugs vinyl dip molding machine

Considering a custom vinyl dip molded part?

Share your application requirements, drawing, sample or performance needs with Caplugs to evaluate tooling, material options, part dimensions and production requirements.

Caplugs vinyl dip molded caps and protective components
Material Options

Vinyl Dip Molding Materials and Performance Options

Caplugs supports vinyl dip molding materials and additives that help meet application-specific requirements for flexibility, grip, color, visibility, temperature resistance, static control and specialty performance needs. Our team can help evaluate vinyl material options based on part function, fit, handling requirements, environmental exposure and production goals.

Material and Finish Options
  • Vinyl
  • Foam
  • Matte
  • Translucents
  • Neons
  • Phosphorescent
Performance and Flexibility Options
  • Rigid
  • Soft
  • Elastic
  • High temperature
  • Medical and food grade
  • Static dissipative
  • Non-copper staining
  • Textured for gripping
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Specifications

Custom Molding Parameters

Prototyping:
1 week with existing tooling
2 weeks with custom stake
Production Tooling:
3 to 4 weeks
Diameter Range:
Min: .054 inches / 1.372 mm
Max: 27 inches / 686 mm
Length Range:
Min: .187 inches / 4.750 mm
Max: 21 inches / 533 mm
Wall Thickness Range:
Min: .030 inches / 0.762 mm
Max: .130 inches / 3.302 mm
Shapes:
Round, oval, flanged, boots, rectangle, square, various odd shapes, multi-dip and bellows
Materials:
Vinyl, foam, matte, translucents, neons, phosphorescent, rigid, soft, elastic, high temperature, medical grade, static dissipative and non-copper staining
Tolerances:
+/- .010 wall thickness
+/- .010 minimum
+/- .060 dip line
Colors:
Can match any color. Minimum quantity: east 500#; west 250#
Secondary Operations:
Punching, slitting, slicing, printing and cut to length for 2 open ends
Lot Traceability:
Yes
Material Certification:
Yes
Compliance to CGMP:
Yes
Choose Your Path

Standard Vinyl Dip Molded Parts or Custom Vinyl Dip Molding?

Part Examples

Custom Vinyl Dip Molded Part Examples

Caplugs vinyl dip molding capabilities support a wide range of custom vinyl components across automotive, electrical, vinyl covering, EV battery and metal component applications.

Steering/Suspension Vinyl Cap

Automotive

Steering/Suspension Vinyl Cap

Engineered to shield brake line fluid fittings from debris and moisture, providing secure, reliable protection throughout shipping, handling and storage.

Electrical Connector Cover

Electrical

Electrical Connector Cover

Dip-molded vinyl cap precisely matched to the connector housing for a snug fit, protecting pins from damage and keeping components free of dust, dirt and debris during transit and storage. Reusable.

Gas Pump Handle Cover

Vinyl Coverings

Gas Pump Handle Cover

Custom-fit protective cover engineered to match existing handle specifications, shielding from the underlying material. Pad printing is available for logo branding.

Cooling System Covers

EV Battery

Cooling System Covers

Engineered to protect electric vehicle battery cooling system inlets and outlets from foreign debris and dust, delivering reliable contamination protection for next-generation powertrains.

Vinyl Dip-Molded Handle Grip

Metal Components

Vinyl Dip-Molded Handle Grip

Dip-molded vinyl coating applied over metal components, providing a comfortable, protective grip surface while shielding against wear, moisture and corrosion. Available in a range of colors.

Textured Vinyl Dip-Molded Handle Grip

Metal Components

Textured Vinyl Dip-Molded Handle Grip

Dip-molded vinyl coating with an added texture surface for enhanced grip and confident handling of metal components, protecting against wear and moisture.

Manufacturing Confidence

Quality Management Systems

Caplugs’ vinyl dip molding capabilities are supported by quality systems, process controls and documentation practices that help ensure consistency from catalog parts through custom production. Whether you need standard vinyl caps, a custom dip molded component or vinyl coating for supplied parts, our team can help evaluate your requirements and support reliable part performance.

Capabilities include:

  • Material and thickness specifications
  • Vinyl dip dimensional and tolerance review
  • Prototype capabilities
  • Batch-to-batch material traceability
  • Internal quality and process controls
PPAP Certification Quality Lab ISO Class 8 ISO Certification
Technical Resources

Vinyl Dip Molding Technical Resources

Review vinyl dip molding guidance, catalog product options and related resources to help evaluate your next dip molded vinyl component.

Vinyl Racking Machine Video

Watch the vinyl racking machine video to better understand production capabilities and equipment support.

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Standard Vinyl Dip Molded Parts

Browse available catalog vinyl dip molded caps, plugs and protective components.

Browse Parts

Material Selection Support

Connect with Caplugs for help evaluating vinyl materials, colors, thicknesses and performance options.

Talk to a Materials Expert

Custom Quote Support

Share your part, sample, drawing or performance requirement for review.

Request a Quote

Vinyl Dip Molding Questions

What vinyl dip molding capabilities does Caplugs support?

Caplugs supports vinyl dip molding for catalog and custom vinyl caps, plugs and protective components, with more than 25 vinyl dip molding machines, quick tooling options, an internal tool room, a large tooling library and scalable production capabilities.

Can Caplugs help with custom vinyl dip molded parts?

Yes. Caplugs can help evaluate part function, fit, color, length, thickness, material performance, tooling approach and production volume for custom vinyl dip molded components.

Does Caplugs offer catalog vinyl dip molded parts?

Yes. Caplugs offers an extensive line of catalog vinyl dip molded parts, with many standard caps, plugs and protective components in stock and ready to ship.

What material and finish options are available for vinyl dip molding?

Caplugs supports vinyl dip molding options such as vinyl, foam, matte finishes, translucents, neons, phosphorescent materials, rigid, soft, high-temperature options, medical-grade options and static dissipative materials.

When should I request a custom vinyl dip molded part?

A custom vinyl dip molded part may be appropriate when a catalog part does not meet your fit, length, color, thickness, grip, material, performance or application requirements.

What makes vinyl dip molding useful for protective components?

Vinyl dip molding is useful for producing flexible protective components with grip, insulation, color and finish options. It can also support a variety of part lengths, colors and thicknesses using the same tooling.

Ready to Start a Vinyl Dip Molding Project?

Whether you need a catalog vinyl dip molded part, a free sample to confirm fit, or a custom vinyl component, Caplugs can help evaluate your application, material requirements, tooling and production needs.

Caplugs vinyl dip molding machine