Custom Molded Shapes

Niantic Seal offers complete design and material selection expertise to assist customers in specifying the correct custom rubber or plastic molded parts for their unique sealing application. Our application engineers have successfully designed sealing solutions for products in these markets:

 

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Performance Material Partners

Since our founding in 1963 Niantic Seal has developed relationships with more than 100 vendors worldwide. Our Performance Material Partners include;

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Parker Seal, O-ring

For over 47 years, Niantic Seal has represented premium sealing products such as Parker Seal’s O-ring Division.  The O-ring is usually the first line of defense in preventing leakage of gas or fluids. The O-ring is utilized in an almost limitless range of applications, environments and configurations. Rubber O-rings, composite O-ring seals, lathe cut O-rings, military O-rings, perfluoroelastomer O-rings, encapsulated O-rings, metal O-rings and more;

Niantic Seal provides technical assistance for O-ring selection based on such factors as chemical compatibility, operating temperature, sealing pressures, operating environment and price. Contact our application engineer or request a sales engineer to visit.

Niantic Seal, Inc. is a Parker Seal Sealing Technology Center distributor.

For additional information:

• Parker O-Ring design/application Handbook
• Parofluor ULTRA™ Perfluorinated Elastomers

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Parker TechSeal

Parker TechSeal® line of extruded rubber profiles. Extruded rubber profiles are made using a hot vulcanization process from standard or custom profiles. Extruded rubber profiles offer an effective and affordable solution for many sealing applications, and are especially useful when a large-diameter profile (too large to be molded) is needed, when hollow or unusually sized solid O-rings are needed, and as a source of low-closure force seals.

Our technical sales force can meet with you to provide on site product selection and design support, whether you require standard extruded rubber gasket or a custom extruded rubber seal.

Parker TechSeal® line features small diameter precision cut, and large diameter lathe cut seals. TechSeal products include:

Custom extruded rubber profiles are available in a variety of configurations including:

1. Spliced rings (hollow and solid)
2. 4-corner PSA-backed spliced "picture frame" gaskets
3. Custom fabricated extruded rubber gaskets
4. Cut-to-length product
5. Bulk cord with or without PSA backing; coiled or spooled

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Parker CSS (COMPOSITE SEALING SYSTEMS)

For additional information:

• THREADSEAL™ Fastener Seals
• Composite Sealing Systems Family of Products

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Parker ESD (ENGINEERED SEALS DIVISION)

For additional information:

• Engineered Sealing Solutions

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Parker CHOMERICS

Chomerics is the leading global manufacturer of EMI shielding products and Thermal Management products. Niantic and Chomerics work together to provide customers cost effective solutions.

Niantic Seal, Inc. is a value add fabricating distributor for all Chomerics materials.

Electromagnetic Compatibility Products (EMI)

• CHO-Sil® Conductive Elastomer
• Combo Strip® Combo Gaskets
• CHO-Shrink® Heat Shrinkable Shielding Connectors

For additional information:

Chomerics EMI Shielding Catalog

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DuPont Kalrez® Perfluoroelastomer

For demanding sealing applications when customers require the very best, Kalrez® perfluoroelastomer parts are the elastomer seals of choice. Supplied in standard O-rings or custom shapes, Kalrez resists over 1,800 different chemicals while offering the high temperature stability of PTFE (316°C).  Advanced properties help maintain seal integrity, reduce maintenance and operating costs and improve safety.

Kalrez parts provide reliable, long-term service when in contact with a wide range of aggressive industrial and electronic grade chemicals. It is used in highly aggressive chemical processing, semiconductor wafer processing, pharmaceutical, oil and gas recovery, aerospace and petroleum applications. Production facilities for Kalrez are ISO and AS 9000 registered.

For additional information:

• Kalrez Brochure

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Newman Sanitary Gaskets

Newman offers a complete line of standard style and size molded gaskets which include sanitary piping gaskets, manhole gaskets, sight glass gaskets, orifice plates; screen gaskets, valve and pump gaskets, as well as pipe hangers, camlock coupling gaskets and ANSI flange gaskets for all schedules and weight lines. Also Newman Sanitary Gasket has the largest North American inventory of FDA compliant O-rings to serve your requirements small or large.

All Newman products are made from compounds formulated to match your exact applications...such as Buna-N, Viton®, Silicone, EPDM, and Teflon® fluoropolymer. All compounds are FDA compliant and some formulations have also been certified to USP Class VI.

For additional information:

• Newman Polymer Brochure

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Webster Plastics

Customers requiring flexible, custom engineered solutions to injection molding challenges choose Webster Plastics for cost-effective answers. Adherence to highest quality standards, responsive customer service, and over sixty years of innovation positions Webster as the leading choice for molding highly engineered materials. They focus in providing a product line of thermoplastic materials with conductive capabilities called Premier™ - Conductive Thermoplastics for EMI Shielding.

For additional information:

• Webster Brochure
• Premier Plastics website

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Niantic Global Sources

We offer a complete portfolio of custom molded shapes – a one-stop-shop providing the best in elastomer, thermoplastic, PTFE and composite technologies. We offer Global pricing for small and large quantities whether standard off the shelf or FDA CL VI Silicone or EPDM.

Value Add

Niantic Seal delivers superior sealing solutions by applying extensive technical expertise and fabrication capabilities to the worlds best sealing products 

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Fabrication Capabilities

Niantic Seal reinvests and continues to expand the fabrication department. In 2006, Niantic built an applications lab to better support customer needs. We understand the need to stay in step with current technology to provide high quality, tight tolerance products that are competitive in the Global market.  Parker Seal has designated Niantic Seal has a Sealing Technology Center distributor. Our expanding list of fabrication capabilities include:

 

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Quality Standards

• ISO 9001
• SAE AS9100   
• PPAP approvals
• MIL STD 45662 for calibration
• ANSI ASQLZ 1.4-1993 for sampling procedures
• MIL I 45208 for military inspection purposes 
• Welding per ASME Section IX Boiler/Pressure Vessel Code

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