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RUBBER EXTRUSIONS

The following table shows some of the common rubber extrusions that are available. To order or request a quote on any of these, we would need complete dimensions and the type of rubber that you would like the extrusion to be made of.

At the bottom of this page is a table showing some rubber elastomers that extrusions can be made of, along with the general properties of each compound.




Example Rubber Extrusions
Basic TypeExamples
Angle ExtrusionsL1 ExampleL2 ExampleL3 Example
Refrigerator Door SealsE1 ExampleE2 ExampleE3 Example
Special Extruded Tubing / SealsO1 ExampleO2 ExampleO3 Example
U-ChannelsU1 ExampleU2 ExampleU3 Example
Solid Strip / CordS1 ExampleS2 ExampleS3 Example
Standard CordsC1 ExampleC2 ExampleC3 Example
Bumper StripsB1 ExampleB2 ExampleB3 Example
Sealing StripsA1 ExampleA2 ExampleA3 Example
D-StripsD1 ExampleD2 ExampleD3 Example
H-StripsH1 ExampleH2 ExampleH3 Example
P-StripsP1 ExampleP2 ExampleP3 Example
T-StripsT1 ExampleT2 ExampleT3 Example
Special ExtrusionsW1 ExampleW2 ExampleW3 Example



The table below shows the general characteristics of some of the common rubber compounds. Because elastomers are mixed with various chemicals to provide a wide range of physical properties, please call the Tampa Rubber & Gasket Customer Service Department with your specific application.


Rubber Elastomers
ASTM DesignationsCommon NameCompositionGeneral Properties
CRNeopreneChloroprene
  • Good abrasion resistance
  • Good weathering characteristics
  • Good oil resistance
  • Flame retarding
NBRNitrile (Buna-N)Acrylonitrile-butadiene
  • Excellent oil resistance
  • Moderate resistance to aromatics
IIRButylIsobutene-isoprene
  • Excellent weathering resistance
  • Good resistance to fire resistant fluids
  • Good heat resistance
  • Low permeability to air
  • Poor resistance to petroleum fluids
SBRSBRStyrene-butadiene
  • Good abrasion resistance
  • Poor resistance to petroleum fluids
EPDMEPDMEthylene-propylene Diene Terpolymer
  • Excellent ozone resistance
  • Good chemical resistance
  • Good temperature resistance
  • Poor petroleum characteristics
SILSiliconePolysiloxthane
  • Excellent heat resistance
  • Good weathering characteristics
  • Good chemical resistance
VIViton®Flourocarbon
  • Excellent heat resistance
  • Excellent petroleum resistance
  • Excellent chemical resistance
CSMHypalon®Chloro-sulfonated Polyethylene
  • Excellent ozone resistance
  • Good abrasion resistance
  • Good heat resistance
  • Fair petroleum qualities
NRNatural RubberIsoprene Rubber (Natural)
  • Excellent abrasion resistance
  • Acid resistance
  • Not oil resistant

Viton® and Hypalon® are registered trademarks of DuPont Dow Elastomers

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Tampa Rubber & Gasket Co., Inc.

215 North 20th Street
Tampa, FL, USA 33605
Ph-813-247-3647 Fax-813-247-3180
Toll Free-800-940-4673 E-Mail - The Post Office
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