Manufacturing precision component parts

815-987-2900

Our extensive experience with a wide variety of gasket materials enables us to be able to work with you to determine the optimum material for your application.  

Excelsior offers a wide variety of materials to meet the needs of any job, and is a preferred distributor for a number of material manufacturers. We maintain a large inventory of materials and are always adding new materials to meet customer needs.

 

Corks and Cork Rubber:

  • Cork composition
  • Cork - friction
  • Cork / Buna-N
  • Cork & nitrile, neoprene or silicone
 
cork and cork rubber

 

Felts:

  • Aramid
  • Impregnated felts
  • Polyester
  • Wool and wool blends
 
felts

 

Fiber / Paper:

  • Barrier Paper
  • Cellulose
  • Ceramic fiber
  • Fishpaper
  • Nomex
  • Vegetable fiber (Detroiter)
  • Vulcanized fiber - black, grey & red
 
fiber

 

Foams:

  • Convoluted
  • Cross-linked
  • Filter
  • Hydrophilic
  • Melamine
  • Polyether
  • Polyester
  • Polyethylene
  • Polyurethane
  • PVC
 
Foams and sponges

 

Insulating / EMI Materials:

  • Metal impregnated silicone 
  • Metal foils
 
Insulating / EMI Materials

 

Metal:

  • Aluminum
  • Copper
  • Grafoil
  • Steel, including shim stock
 
metal

 

Non-Asbestos Compressed and Beater Mix Additions:

  • Many brands and styles available
 
Non-asbestos compressed and beater mix additions

 

Plastics:

  • ABS
  • Acetates / cellulose acetate
  • Acrylic
  • Delrin (acetal)
  • Formex
  • Kapton
  • Kevlar (Teflon coated)
  • MDS nylon
  • Mica
  • Mylar (polyester film)
  • Nylon / nylon cloth
  • PEEK
  • Phenolic
  • Polyamide
  • Polycarbonates
  • Polyester
  • Polyetherimide
  • Polyethylene - HD, LD, UHMW
  • Polyimide
  • Polypropylene
  • Polystyrene
  • PVC
  • Shim stock (color coded)
  • Teflon
  • Torlon
  • Vinyl
 
plastics

 

Solid Rubber:

  • Butyl
  • Cloth inserted rubber
  • Corrugated rubber
  • Diaphragm material
  • FDA approved (white)
  • EPDM (including NSF)
  • Epichlorohydrin
  • Flurosilicone
  • Gum rubber
  • Latex
  • Neoprene
  • Nitrile
  • SBR
  • Silicone
  • Urethane
  • Viton
 
rubber

 

Sponge Rubber:

  • EPDM sponge
  • Neoprene sponge
  • Neo / EPDM . SBR sponge
  • PVC / Nitrile sponge
  • Silicone sponge
  • Viton sponge
 
sponge rubber

 

Others:

  • AMS, FDA, NSF, Mil Spec and UL listed
  • Fiberglass - epoxy / Teflon coated
  • Nomex/Kapton laminates
 
other materials

 

*PSA available on most materials.

materials

turnaround time

capabilities

quality