Custom Molded Rubber and Gasket Seals Product Index

Our custom-molded rubber and plastic parts and precision metal components use a diverse set of materials and techniques to fit your exact application needs. Browse through our custom-molded gasket and seal offerings below.

Custom Rubber Molding

Custom Molded Rubber - Bushings - Stoppers - Bellows - Diaphragms

  • Custom Molded Rubber and Custom Rubber Molding.
  • Fast and cost effective service from prototype runs to millions.
  • Some parts quoted in a few hours, sometimes with no tooling fees.
  • Any rubber material, durometer, color available.
  • Compression molding, Transfer molding, Injection molding.
  • Precision Tight Tolernace Molding
  • Rubber Bushings, Rubber Stoppers, Rubber Tips, Rubber Caps, Rubber Bellows.
Custom Rubber Molding

Custom Plastic Parts

  • Low-Density Polyethylene
  • High-Density Polyethylene
  • ABS (Acrylonitrile Butadiene Styrene)
  • Nylon
  • PPSU (Polyphenylsulfone)
  • Acetal & Delrin
  • Polycarbonate
Custom Rubber Molding

Precision Metal Components

  • Die casting
  • Investment casting
  • Sand casting
  • Gravity casting
  • Forging
  • Machining
Custom Rubber Grommets

Rubber Grommets

  • Huge inventory of Rubber Grommets
  • Order Rubber Grommets Online
  • Mil-Spec Grommets MS35489, AN931, MIL-G-3036 Military Grade Grommets.
  • Rubber grommets are typically used in bulk-heads or sheet metal holes to protect wires or tubing from sharp edges and vibration.
Custom Rubber Gaskets and Washers

Cut Gaskets

  • Custom Rubber Gaskets and Non-Metallic Gasket Materials.
  • Fast and cost effective service from prototype runs to millions.
  • Gaskets quoted in a few hours, often with no tooling fees.
  • Any Gasket material durometer, color, Mil-Spec available.
  • Water Jet Cut Gaskets, Lathe Cut Gaskets, Die Cut Gaskets, Rotary Cut, Kiss Cut.
EMI Gaskets

Conductive O-Rings (RFI EMI Shielding)

  • EMI Shielding O-Rings and EMI Shielding Gaskets.
  • Conductive O-Rings and Static Dissipative Seals.
  • View our EMI Shielding Material Selection Guide
  • Mil-DTL-83528 EMI Shielding Materials
  • Nickel Graphite Silicone Shielding , Silver Aluminum Silicone Shielding.
  • Ohmerishield the Chomerics® alternative EMI Shielding Gaskets lower cost similar performance.
  • Ohmerishield the Laird alternative EMI Shielding Gaskets lower cost similar performance.
  • Ohmerishield the Schlegel alternative EMI Shielding Gaskets lower cost similar performance.
EMI Shielding Gaskets

Fabric Over Foam EMI Shielding Gaskets

  • Fabric over Foam EMI Shielding Gaskets
  • Ohmerishield the Chomerics® alternative Fabric over Foam Shielding Gaskets lower cost similar performance.
  • Ohmerishield the Laird alternative Fabric over Foam Shielding Gaskets lower cost similar performance.
  • Ohmerishield the Schlegel alternative Fabric over Foam Shielding Gaskets lower cost similar performance.
Sanitary Gaskets

Sanitary Seals, TriClamp Gaskets, TriClover Fittings

  • Sanitary Gaskets are available for the Food, Beverage, Dairy & Pharmaceutical processing industries.
  • Sanitary Gaskets are available in Buna-N, Viton, EPDM, Silicone and PTFE.  The materials are FDA compliant and some are USP Class VI certified.
  • Gaskets are available in a wide variety of configurations.
Fastner Seal Gaskets

Fastener Seals (Stat-O-Seal®), Rubber Bonded to Metal

  • Fastener Seals (Stat-O-Seal®) are designed to seal fastener bolt heads
  • Fastener Seals (Stat-O-Seal®) are washers with rubber seal moled in
  • Fastener Seals (Stat-O-Seal®) are available in standard fastener sizes
  • Custom bonded rubber to metal enclosures (Gask-O-Seal®) for custom applications like door seals with sealing elements molded into a substrate surface

Custom Rubber Bumpers

Self Adhesive Bumpers - Rubber Bumper Feet - Bumpons

  • Polyurethane rubber bumper feet for reducing vibration and to prevent damage.
  • Peel and stick bumper rubber based adhesive backing is standard with acrylic-based available upon request
  • Our 100% polyurethane rubber bumper feet material has no plasticizers, oils or fillers, which means non-marking unlike others in the market.
  • Custom shapes, sizes and colors are available upon high volume request.
  • Made in USA, RoHS and WEEE Compliant
Custom Rubber Extrusions

Custom Extrusions, X, D, P, e Shapes

  • Custom Rubber Extrusions and rubber tubing are available in a wide range of materials and profiles typically made to order.
  • Rubber Tubing had low deflection force, high flexibility.
  • Sponge Rubber Extrusions are used for environmental seals in many types of equipment.
  • Rubber Tubing can be bonded or vulcanized to form a hollow O-Ring.
  • Tolerances typically larger than molding.
Ready to Get the Custom Solution You Need?
Marco Rubber & Plastics combines multi-industry expertise with deep product knowledge, expert customization and exceptional customer service to provide excellent rubber, plastic, metal or foam gaskets and sealing solutions. Find out how our custom products can serve your needs by connecting with an expert today.