Material Selection

Material Selection

For over 47 years, Niantic Seal has experience working with performance materials for tight tolerance applications where only the best will do. Niantic Seal has worked with over 100 different vendors who represent the highest quality products and materials in the industry. No matter what your design requires whether it be critical or noncritical applications, you can be confident in your applications performance. Niantic Seal specializes in the following materials:

Sheet & Slab Rubber

  • Asbestos Replacement
  • Bisco™ Silicones
  • Buna-N
  • Butyl
  • Cork & Rubber
  • Diaphragm
  • Electrically Conductive
  • EMI Shielding
  • EPR/EPDM
  • FDA 
  • Fluorosilicone
  • Gortex®
  • Mil-Spec
  • Neoprene
  • Latex
  • Polyurethane
  • Press Pads
  • Pure Gum
  • RFI Shielding
  • Silicone
  • Silicone/Medical 
  • Teflon®
  • TFE/Glass
  • Thermally Conductive
  • Bisco™ Silicones
  • U/L Materials
  • Vellumoid
  • Viton®
  • Viton®/Glass  

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Foams

  • Anti-Static
  • Filter Foams
  • Latex 
  • Open Cell
  • Poron® Cellular Urethanes
  • Polyethylene
  • Polyurethane
  •  Silicone

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Sponge

  • Open Cell Rubber Die Ejection
  • Closed Cell Rubber Materials 

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Cord

  • Solid & Sponge O-Ring Cord
  • Rubber
  • Vinyl 

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O-Rings

  • Buna-N/Nitrile (NBR)
  • Cast Polyurethane (AU)
  • Chloroprene/Neoprene® (CR)
  • EBR
  • Ethylene-Propylene (EPDM)
  • FDA USP CL VI
  • Fluorocarbon/VITON® (FKM)
  • Fluorosilicone (FMQ, FVMQ)
  • Hydrogenated Nitrile (HNBR)
  • Natural Rubber 
  • Perfluorinated Elastomer/Kalrez® (FFKM) 
  • Silicone (VMQ) 
  • Teflon / Teflon Encapsulated 

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Paper & Plastic Film

  • ESD
  • Fish Paper
  • Garlock
  • Kapton®
  • Lexan
  • Mylar®
  • Nomex® Paper
  • Polyethylene 
  • Polypropylene
  • Teflon
  • U/L rated
  • UHMW
  • Urethane
  • Vinyl 

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 EMI Material

  • Conductive Extrusions
  • Conductive Sheet Stock
  • Conductive Die-cut Parts
  • Molded Shapes
  • O-Rings
  • Washers
  • Connector Gaskets
  • Cover Seals
  • Shielding Tapes
  • Shielding Laminates
  • Conductive Adhesives
  • Conductive Sealants
  • Conductive Coatings
  • Combo Gaskets
  • Compressed Mesh
  • Fabric Over Foam Gaskets
  • Shielded Vents
  • Honeycomb Vents
  • Conductive Air Filters
  • Conductive Windows
  • Heat Shrinkable Boots
  • Metal Gaskets

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Thermal Material

  • Thermally Conductive Adhesive Tapes
  • Thermally Conductive Insulators
  • Thermally Conductive Gap Fillers
  • T.C. Compounds
  • T-Wing / C-Wing Heat Spreaders
  • Phase-change Thermal Interface Material

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Custom Molded Material

  • Silicone
  • Organic Rubber 
  • Silicone EPDM
  • Nitrile
  • Organic Polyisoprene  

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Extrusions

  • Polyacrylate Neoprene
  • SBR 
  • Thermal Plastic  
  • Nitrile  
  • Fluorocarbon  
  • HNBR  
  • Silicone
  • Fluorosilicone Butyl
  • EPDM
  • EMI & Thermal
  • Chloroprene

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Tapes for Cushioning & Sealing

  • Standard & Slit to Width
  • Closed Cell Neoprene
  • Open Cell Neoprene
  • Closed Cell Silicone
  • Solid Silicone
  • Open Cell Polyurethane Foam Double Coated
  • Available in various thicknesses & widths on rolls 

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Electrical/Mechanical Tapes

  • Furon (Division of St. Gobain Performance Plastics)
  • 3M™
  • Temp-R-Tapes
  • Polyester (Mylar®)
  • Teflon®
  • Fiberglass
  • UHMW Polyolefin
  • Teflon® Impregnated Fiberglass Cloth
  • Silicon, Acrylic & Rubber Adhesives
  • Belts & Belting Materials 

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Hose

  • Metal Hose:
    • Squarelock
    • Interlock (Monel, Bronze, Stainless Steel)
  • Rubber Hose and Tubing:
    • Rubber Hose
    • PVC Hose
    • Medical Hose
    • FDA CL VI
  • Teflon Hose:
    • Smooth Bore Braided (Stainless Steel or Bronze)
    • Convoluted with Stainless Steel Braid 
    • Smooth Bore Rubber-covered 
  • Fittings:
    • Bronze
    • Stainless Steel 
    • Galvanized
  • Expansion Joints: 
    • Metal
    • Rubber  

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