Rubber Industries 952-445-1320
  • Home
  • Fast Quote
  • File Upload - RFQ
  • Contact
    • Quote Your Project
  • About Us
  • Rubber Molding
    • Custom Rubber Molding
    • Rubber Injection Molding
    • Transfer Molding
    • Compression Molding
    • FKM - Viton (TM) >
      • Viton O Rings
    • High Volume
    • Custom Rubber Grommets
    • Silicone Plugs and Caps
  • Rapid Prototypes
  • Silicone Molding
    • Silicone
    • Silicone Injection Molding
    • Silicone Gaskets
  • LSR - Liquid Silicone Rubber
  • Medical Silicone Molding
  • Parts
    • Pictures of Custom Silicone and LSR Parts
    • Small
    • Medium
    • Large
    • EPDM Custom Molded Rubber
    • Nitrile NBR Custom Molded Rubber
    • Neoprene Custom Molded
    • Frac Plugs
    • Custom Die Cut Rubber Parts
    • Butyl Rubber
    • Powder Coating Plugs and Masking Plugs - Rubber Industries
    • Urethane and Polyurethane Molded Parts
  • Overmolding
    • Rubber-To-Metal Bonding
    • Rubber to Metal Overmolding
    • Bonded
  • Tooling and Mold Building
  • More...
    • Food Grade Rubber
    • Video
    • Blog
    • ISO 9001:2015 CERTIFIED

IMPORTANT UPDATE: 

Rubber Industries is designated as an essential manufacturer due to our Medical and Department of Defense manufacturing. 

We continue to operate all aspects of our tooling and manufacturing 24x7x365

Silicone Plugs and Silicone Caps

Get a Price Quote

Silicone Masking Plugs and Caps

Silicon Masking plugs are used in the painting industry for: 
1: Powder Coating
2: E-Coating
3: Plating
4: Anodizing
5: Painting



Industrial Silicone Masking Caps and Plugs;  we've manufactured millions of masking caps, plugs, and seals!

At Rubber Industries, Inc. we can accommodate all of your industrial silicone mask requirements. Our choices in powder coating masking supplies are extensive. If you need any accessories that can accommodate your powder coating, plating, anodizing and painting industrial masking tasks, you can rely on our extensive selection, along with our ability to create in a few days tooling and silicone parts to meet your custom needs. 

Silicone and Rubber Molding Assistance for Masking plugs and caps for powder coating, plating, anodizing, and painting.

Top-Quality Industrial Silicone Masks and Components
Picture
Get a Price Quote
Complete Custom Molding Of Rubber and Silicone 

We are your go to source for custom molded rubber and silicone products. We start our projects with custom tooling that's made in shop; Not temporary tooling like other companies. Then, we take the project from prototyping to completed production. You never have to have another company enter the production process. Some of the services we offer are: 

  • The fastest complete silicone services from proto to production. 
  • Your custom tooling is made in house from stainless 4130 and 4141 steel to create the best precision steel tooling with the best lifecycle cost, not temporary aluminum tooling 
  • Our custom molding services include injection, transfer, and compression molding abilities. 
  • The production of overmolded parts isn't just a major part of our business. It's a specialty of ours.
  • Our custom rubber molding can be done for either high volume or low volume production. We don't shy away from very large orders and we proudly accept orders that are too small for our competitors. 
  • We offer a varied list of services for rubber to metal bonded and custom silicone to metal bonded items. We can bond any of our custom formulas to materials such as brass, aluminum, steel, and even glass filled nylon to match your needs perfectly. 
Picture
Get a Price Quote

Industrial Silicone Masking Plugs and Silicone Caps

​Rubber Industries, Inc is your trusted name for custom silicone and custom rubber molding.

One of our specialties is silicone masking plugs and silicone masking caps.  The team at Rubber Industries has been part of the manufacturing sector for close to half a century.  If you're looking for professionals who can provide you with guidance that relates to custom rubber molded parts, plastic bonding, rubber-to-metal, liquid injection molding, liquid silicone rubber, transfer and compression molding and more, the Rubber Industries, Inc team can help you out at any time.

Silicone is one of the largest segments of our business. Rubber Industries supplies customers with industrial silicone masking caps and plugs that are both resilient and tough.

​Masking products allow protection of masking threads, weld nuts, threaded holes, dual flanged pull plugs while allowing a tight seal in these process environments.  Using silicone or high temperature modified silicone will contribute to all the protection possible for threaded plugs with silicone caps or EPDM caps (for example).
​Rubber Industries, Inc has all the silicone masking plugs and caps needed to protect ports, threads and more by custom manufacturing exactly to your process masking needs. Silicone rubber and EPDM are both excellent options and can be used in painting, coating, and powder coating and finishing processes, while EPDM can be an excellent choice when chemical resistance is needed as a material for plating operations. 

It is important to have flexible materials with excellent rebound and/or compression set in addition to chemical resistance.  Silicone rubber and EPDM rubber meet the needs of flexibility as well as providing excellent protection of fittings, threads, tubing, sinks, holes, etc.

Silicone masking caps and plugs can withstand repeated temperature use of 350F - 600F depending on how we formulate the silicone rubber.  EPDM masking caps and plugs tolerate temperatures up to approximately 300F - 450F. 
Get a Price Quote
Silicone Masking Plug

EPDM Plugs and Caps

Get a Price Quote
Silicone Masking Plug
Home : Price Quote : Videos  : Rapid Prototyping : Overmolding : Mold & Tool Making :
: Rubber to Metal Bonded : Quality : Part Show :  Quote Your Project
Picture
Rubber Industries, Inc. | 200 Cavanaugh Drive | Shakopee, MN 55379 
 Phone 952.445.1320 | Fax 952.445.7934
©2018 Rubber Industries, Inc. All Rights Reserved

  • Home
  • Fast Quote
  • File Upload - RFQ
  • Contact
    • Quote Your Project
  • About Us
  • Rubber Molding
    • Custom Rubber Molding
    • Rubber Injection Molding
    • Transfer Molding
    • Compression Molding
    • FKM - Viton (TM) >
      • Viton O Rings
    • High Volume
    • Custom Rubber Grommets
    • Silicone Plugs and Caps
  • Rapid Prototypes
  • Silicone Molding
    • Silicone
    • Silicone Injection Molding
    • Silicone Gaskets
  • LSR - Liquid Silicone Rubber
  • Medical Silicone Molding
  • Parts
    • Pictures of Custom Silicone and LSR Parts
    • Small
    • Medium
    • Large
    • EPDM Custom Molded Rubber
    • Nitrile NBR Custom Molded Rubber
    • Neoprene Custom Molded
    • Frac Plugs
    • Custom Die Cut Rubber Parts
    • Butyl Rubber
    • Powder Coating Plugs and Masking Plugs - Rubber Industries
    • Urethane and Polyurethane Molded Parts
  • Overmolding
    • Rubber-To-Metal Bonding
    • Rubber to Metal Overmolding
    • Bonded
  • Tooling and Mold Building
  • More...
    • Food Grade Rubber
    • Video
    • Blog
    • ISO 9001:2015 CERTIFIED