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Custom Molded Industrial Seals

We are the premier manufacturer and supplier of precision-spliced vulcanized O-rings and extrusions, O-rings and cord stock, custom molded rubber and plastic components, along with custom fabricated items and assemblies.
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Principally Serving the Fluid Sealing Distribution Market

Royal Seals provides a competitive advantage with low volume, fast turnaround. Our team has a long history of successfully meeting engineering challenges in the Transportation, Glazing, Solar, SemiCon, Petrochemical, Plumbing, Automotive, Industrial, Electronics, and Home Appliance Industries.

Our goal is to provide the highest quality products, at the highest level of service, in order to meet or exceed our customer’s expectations. While we are the premier spliced O-ring supplier, we also partner with many manufacturers of custom molded, extruded, and die cut products – both domestic and off-shore – to help our customers take projects from prototype through production. For high quality, competitively priced solutions, contact us for your O-rings, seals, extrusion, cord stock, custom molded rubber and plastics, and custom fabricated components.

We look forward to the opportunity to be of service. Read on to learn more details about the various products and services we offer.

Our company motto, "First in Quality, First in Service” describes our dedication to total customer satisfaction.

Precision Spliced O-Rings & Extrusions
Precision-Spliced Vulcanized O-Rings and Extrusions, O-Rings & Cord Stock, Custom Molded Rubber & Plastic Components, along with Custom Fabricated items and assemblies.

Products

Precision Spliced O-Rings & Extrusions

Our Precision Spliced O-Rings and Extrusions are available in any size, shape, or compound. Manufactured in continuous lengths – our profiles include cord, tubes, squares, rectangles, multi-lobe, and custom shapes. Precision Spliced Custom Extrusions are our specialty!

We can fabricate to any specified Inside Diameter (ID), Cut Length (CL), or Custom Shape. We specialize in 45 and 90 degree angle splices, then permanently vulcanize to provide an extremely strong and uniform bond.

Like our molded O-Rings, all Precision Spliced O-Rings and Extrusions are designed using carefully formulated rubber compounds. Supported by inventory unmatched in the industry, shipments are typically available within two to three working days.

Royal Seal compounds are available in a variety of hardness ranges (30-90 Shore A) and include Silicone (VMQ), Fluorosilicone (FVMQ), Fluorocarbon (FKM), Ethylene Propylene (EPDM), Neoprene (CR), Nitrile (NBR), Urethane (UE), and many Thermoplastic Elastomers (TPE/TPU).

Products

O-Rings & Cord Stock

O-Rings & Cord Stock are available in a full range of sizes and materials and can be ordered in small or large quantities from stock on hand.

Our O-Rings are available in standard AS-568A and Metric Dimensions in all materials. Non-standard inch and metric sizes are also available. All our O-Rings are designed using carefully formulated rubber compounds and manufactured to RMA Class A1 High Precision Tolerances.

O-Ring Cord Stock is available in all Imperial (inch) and Metric sizes and can be ordered in several different compounds.

Materials include: Silicone (VMQ); Fluorosilicone (FVMQ); Fluorocarbon (FKM); Perfluoroelastomer (FFKM); Ethylene Propylene (EPDM); Neoprene (CR); Nitrile (NBR); Polyurethane (EU); and Teflon Encapsulated.

Common agency related certifications ASTM, UL, FDA, JIS, ANSI/NSF, WRAS, KTW, and RoHS Compliance.

Precision-Spliced Vulcanized O-Rings and Extrusions, O-Rings & Cord Stock, Custom Molded Rubber & Plastic Components, along with Custom Fabricated items and assemblies.
O-rings and cord stock
Custom Molded Rubber Components Parts
Custom Molded Rubber Parts Components

Products

Custom Molded Rubber & Plastics

Royal Seals, Inc is a specialty supplier of Custom Molded Rubber & Plastic components.

Our components are manufactured to meet our customers’ strictest standards. Parts are available in all compounds, all shapes, and all sizes.

Custom molded products include such items as Seals, Diaphragms, Boots, Bellows, Check Valves, Pads, X-Rings, U-Cups, T-Seals, Lathe Cut/ Square Rings, Rubber-to-Metal & Rubber-to-Plastic bonded.

Materials include: Silicone (VMQ); Fluorosilicone (FVMQ); Fluorocarbon (FKM); Perfluoroelastomer (FFKM); Ethylene Propylene (EPDM); Neoprene (CR); Nitrile (NBR); Polyurethane (EU).

Common agency related certifications ASTM, UL, FDA, JIS, ANSI/NSF, WRAS, KTW, and RoHS Compliance.

We are able to manufacture any product to customer drawings, specifications or samples.

Products

Custom Fabricated Items & Assemblies

Meeting all of your custom fabricated needs, we are a full line supplier and industrial converter / fabricator of resilient materials and thin metals with a commitment to the highest standards in quality and service.

We also precision die-cut all materials.

Manufacturing capabilities include tight tolerance skiving to thickness of closed and open cell materials; slitting to width of cellular and solid rubber; lamination of acrylic, rubber, and silicone based pressure sensitive adhesives.

Additional materials include Closed Cell and Open Cell Sponge Rubber – Neoprene, EPDM, Silicone, and Viton. Along with Polyurethane, Polyethylene, Polyester & Polyether.

Materials available in sheets and roll form – slitting to width of materials. Stripping of all heavy gauge cellular and solid rubber materials.

Our experienced customer service and technical staff will assist you with a wide range of materials for a variety of applications and industries.

custom fabrication components
Our Products Custom Fabricated Items & Assemblies