Elastomers

Elastomers

Available Compounds

Below is a list of our wide selection of available elastomers.

Our elastomer materials vary by manufacturing service. Some materials, such as FFKM and fluorosilicone are only available as o-rings.  Should you want us to machine or mold a material that is not listed, please contact us at sales@kcseals.ca

Click on any of the named materials below to drop down all available compounds.

Material CodeDescriptionTemperature RangeTensile StrengthElongation100% ModulusManufacturing serviceData Sheet
F7SDIs a standard grade FKM 70 durometer-15°C (5°F) to +204°C (+400°F)1982 psi240%721 psiCompression Molded
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F8SDIs a standard grade FKM 80 durometer-15°C (5°F) to +204°C (+400°F)2098 psi190%958 psiCompression Molded, CNC, Billet Form
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F9SDIs a standard grade FKM 90 Durometer-15°C (5°F) to +204°C (+400°F)2197 psi152%1347 psiCompression Molded, CNC, Billet Form
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FE75EViton™ Extreme™ ETP combines the excellent thermal resistance of Viton™ fluoroelastomers with unique resistance to chemicals and environments that have historically exceeded the capabilities of conventional fluoroelastomers.-15°C (5°F) to +225°C (+437°F)2828 psi257%1013 psiCompression Molded
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FCR75EFCR75E is a highly fluorinated Viton™
material that offers more chemical
resistance than your standard FKM materials.
-15°C (5°F) to +204°C (+400°F)3200 psi300%840 psiCompression Molded
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FLT75EFLT75E is a low-temperature Viton™ material.
Exhibiting all the same characteristics of a standard FKM
– 30°C (-22°F) to +204°C (+400°F)2200 psi220%900 psiCompression Molded
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Material CodeDescriptionTemperature RangeTensile StrengthElongation100% ModulusManufacturing ServiceData Sheet
H6DSH6DS is a standard grade 60 durometer hydrogenated nitrile compound.– 30°C (-22°F) to 150°C (+302°F)3220 psi399%577 psiCompression Molded
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H7DSH7DS is a standard grade 70 durometer hydrogenated nitrile compound.– 30°C (-22°F) to 150°C (+302°F)3360 psi290%1521 psiCompression Molded
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H8DSH8DS is a standard grade 80 durometer
hydrogenated nitrile compound.
– 30°C (-22°F) to 150°C (+302°F)3420 psi198%2022 psiCompression Molded, CNC, Billet Form
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H9DSH9DS is a standard grade 90 durometer hydrogenated nitrile compound.– 30°C (-22°F) to 150°C (+302°F)3890 psi140%3138 psiCompression Molded, CNC, Billet Form
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H8DUH8DU has superior resistance to compression set far better resistance to abrasion and performs very well in petroleum applications where standard HNBR materials may not hold up.– 40°C (-22°F) to 160°C (320°F)4135 psi178%2370 psiCompression Molded, CNC, Billet Form
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Material CodeDescriptionTemperature RangeTensile StrengthElongation100% ModulusManufacturing ServiceData Sheet
N7DSN7DS is a standard grade 70 durometer nitrile compound– 40°C (-40°F) to 110°C (230°F)2430 psi404%590 psiCompression Molded
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N8DSN8DS is a standard grade 80 durometer nitrile compound– 40°C (-40°F) to 110°C (230°F)2790 psi310%1120 psiCompression Molded, CNC, Billet Form
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N9DSN9DS is a standard grade 90 durometer nitrile compound– 40°C (-40°F) to 110°C (230°F)3390 psi190%1685 psiCompression Molded, CNC, Billet Form
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NLACN7DSWith low ACN and high plasticizer content this compound offers low-temperature flexibility down to -50°C– 50°C (-60°F) to 93°C (200°F)1860 psi270%395 psiCompression Molded
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NHACN7DSA 70 duro high ACN content has excellent resistance to petroleum oils automatic transmission fluid and crude oil– 25°C (-15°F) to 120°C (250°F)1940 psi340%410 psiCompression Molded
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Material CodeDescriptionTemperature RangeTensile StrengthElongation100% ModulusManufacturing ServiceData Sheet
A75EA75E is a 75 durometer AFLAS® compound– 5°C (25°F) to +230°C (+446°F)1550 psi355%750 psiCompression Molded
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A95EA95E is a 95 durometer AFLAS® compound– 5°C (25°F) to +230°C (+446°F)3550 psi135%2870 psiCompression Molded
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Material CodeDescriptionTemperature RangeTensile StrengthElongation100% ModulusManufacturing ServiceData Sheet
E9DSE9DS rubber (ethylene propylene diene monomer rubber) is a 90 durometer peroxide cured EPDM material characterized by its wide range of applications and good chemical resistance.– 54°C (- 65°F) to 150°C (300°F)2400 psi300%1200 psiCompression Molded
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