Hose and Hose Assemblies. JGB's Hose, Fitting, and Valves Catalog
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Elastomer Properties Chart

Physical Properties Natural Rubber NR Styrene Butadiene SBR Neoprene CR Ethylene Propylene RPDM Nitrile Butadiene NBR Urethane Fluro Carbons Silicone Butyl Epichio- Rohydrin Eco
Polymer Spec. Gravity
0.93 0.93 1.23 0.88 1 1.05 1.4-1.9 ,95 0.9 1.27-1.36
Durometer Range
30-100 30-100 15-95 30-90 30-100 20-100 65-90 15-80 30-100 35-90
Tensile Strength, PSI
4000+ 3000 3000 2500 3000 To 8000 2000+ 1400+ 2000+ 500-3000
Elongation, %
To 700 500 To 800 To 500 To 700 To 650 To 300 To 700 600 To 800
Tear Resistance
Excels Good Good Fair Good Excels Fair Good Fair Good
Weather Resistance
Fair Fair Excels Excels Fair Excels Excels Excels Excels Excels
Ozone Resistance
Poor Poor Excels Excels Poor Excels Excels Excels Excels Excels
Water Resistance
Excels Excels Good Excels Excels Fair Good Good Excels Excels
Oil & Gasoline Resistance
Poor Poor Good Poor Excels Excels Excels Poor Poor Excels
Solvent Resistance:
Aliphatic Hydrocarbons
Poor Poor Good Poor Excels Excels Excels Poor Poor Excels
Solvent Resistance: Aromatic Hydrocarbons
Poor Poor Poor Fair Good Fair Excels Poor Poor Good
Brittle Point oF
-80 -80 -50 -80 -65 -60 -60 -180 -80 -62
Stiffening Point oF (avg)
-40 -35 -10 -35 -10 -20 -15 -150 -25 -40
Compression Set
Good Good Fair Fair Good Excels Good Excels Fair Excels
Temperature
Resistance
To 212 oF
To 350 oF
To 450oF


Fair
Poor
Poor


Good
Poor
Poor


Good
Poor
Poor


Excels
Good
Poor


Good
Poor
Poor


Good
Poor
Poor


Excels
Excels
Excels


Excels
Excels
Excels


Excels
Good
Poor


Excels
Fair
Poor
Gas Impermeability
Good Fair Good Good Good Good Excels Fair Excels Excels
Abrasion Resistance
Excels Excels Good Good Good Excels Fair Fair Excels Excels
Flex Resistance
Excels Good Good Good Good Good Good Excels Good Excels

 

 

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Largest INDUSTRIAL and HYDRAULIC HOSE Company in Syracuse NY
Phone: 1 (315) 451-2770 Fax: (315) 451-8503  Contact us

NOTE: The product data on the web site is based on catalog information from the manufacturer. 
JGB is not responsible for any errors or changes to that data made by the manufacturer.