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-100 Series - 3/32" CS

Teflon® Encapsulated Silicone O-Rings

A Teflon Encapsulated o-ring is a circular shaped seal with a round cross section consisting of two components, a Teflon® jacket and an internal (core) energizer, which imparts memory to the seal. The encapsulated O-ring is intended to close off potential leak paths between mating surfaces in both static and dynamic applications.

Silicone Core FEP Encapsulation

This elastomer possesses mechanical properties similar to Viton®, with the exception of its slightly lower compression set resistance. It is more suitable for sensitive applications where lighter compression forces are applied to energize the seal. This core has a Shore A hardness of 70 but it also offers a broader operating temperature range of -80°F to +500°F. (-62°C to +260°C).

Size not listed, special requirements or large quantities please click this link to Request a Price Quote.




Image Model+ Item Name Stock Price Quantity Discounts
108 Teflon Encapsulated Silicone O-Rings TES108

108 Teflon Encapsulated Silicone O-Rings

1/4"ID X 7/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
25
$9.78

Add:

109 Teflon Encapsulated Silicone O-Rings TES109

109 Teflon Encapsulated Silicone O-Rings

5/16"ID X 1/2"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
25
$8.07

Add:

110 Teflon Encapsulated Silicone O-Rings TES110

110 Teflon Encapsulated Silicone O-Rings

3/8"ID X 9/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
12
$7.09

Add:

111 Teflon Encapsulated Silicone O-Rings TES111

111 Teflon Encapsulated Silicone O-Rings

7/16"ID X 5/8"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
28
$7.09

Add:

112 Teflon Encapsulated Silicone O-Rings TES112

112 Teflon Encapsulated Silicone O-Rings

1/2"ID X 11/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
0
$7.09

Add:

113 Teflon Encapsulated Silicone O-Rings TES113

113 Teflon Encapsulated Silicone O-Rings

9/16"ID X 3/4"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
50
$7.09

Add:

114 Teflon Encapsulated Silicone O-Rings TES114

114 Teflon Encapsulated Silicone O-Rings

5/8"ID X 13/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
2
$4.43

Add:

115 Teflon Encapsulated Silicone O-Rings TES115

115 Teflon Encapsulated Silicone O-Rings

11/16"ID X 7/8"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
25
$4.43

Add:

116 Teflon Encapsulated Silicone O-Rings TES116

116 Teflon Encapsulated Silicone O-Rings

3/4"ID X 15/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
3
$4.43

Add:

117 Teflon Encapsulated Silicone O-Rings TES117

117 Teflon Encapsulated Silicone O-Rings

13/16"ID X 1"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
25
$4.43

Add:

118 Teflon Encapsulated Silicone O-Rings TES118

118 Teflon Encapsulated Silicone O-Rings

7/8"ID X 1-1/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
25
$4.43

Add:

119 Teflon Encapsulated Silicone O-Rings TES119

119 Teflon Encapsulated Silicone O-Rings

15/16"ID X 1-1/8"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
20
$4.43

Add:

120 Teflon Encapsulated Silicone O-Rings TES120

120 Teflon Encapsulated Silicone O-Rings

1"ID X 1-3/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with a...
25
$4.43

Add:

121 Teflon Encapsulated Silicone O-Rings TES121

121 Teflon Encapsulated Silicone O-Rings

1-1/16"ID X 1-1/4"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
8
$4.70

Add:

122 Teflon Encapsulated Silicone O-Rings TES122

122 Teflon Encapsulated Silicone O-Rings

1-1/8"ID X 1-5/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
0
$4.69

Add:

123 Teflon Encapsulated Silicone O-Rings TES123

123 Teflon Encapsulated Silicone O-Rings

1-3/16"ID X 1-3/8"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
0
$4.69

Add:

124 Teflon Encapsulated Silicone O-Rings TES124

124 Teflon Encapsulated Silicone O-Rings

1-1/4"ID X 1-7/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
0
$4.69

Add:

125 Teflon Encapsulated Silicone O-Rings TES125

125 Teflon Encapsulated Silicone O-Rings

1-5/16"ID X 1-1/2"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
0
$4.69

Add:

126 Teflon Encapsulated Silicone O-Rings TES126

126 Teflon Encapsulated Silicone O-Rings

1-3/8"ID X 1-9/16"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
15
$4.70

Add:

127 Teflon Encapsulated Silicone O-Rings TES127

127 Teflon Encapsulated Silicone O-Rings

1-7/16"ID X 1-5/8"OD X 3/32"CS Teflon® Encapsulated Silicone O-Rings A Teflon Encapsulated o-ring is a circular shaped seal with...
0
$4.70

Add:



What are the most common O-ring compounds?

We stock O-Rings in over 20 different compounds and durometers the following six are the standard rubber materials in a range of durometers (Shore A) hardness to satisfy practically any service condition:

Buna-N O-Rings / Nitrile O-Rings / NBR: Nitrile (Buna-N) is the most widely used elastomer due to its excellent resistance to petroleum products, operating temperature range (-40°F to +257°F) and one of the best performance-to-cost values. It's an ideal material for aerospace, automotive, propane and natural gas applications. Special Hydrogenated Nitrile (HNBR) compounds can improve resistance to direct ozone, sunlight, and weather exposure while increasing temperature range to +300°F.
AS-568 Buna-N O-Rings | Metric Buna-N O-Rings

Viton® O-Rings / FKM: Fluorocarbon (Viton®) exhibits exceptional resistance to chemicals, oils, temperature extremes (-13°F to +446°F), low compression set, low gas permeability and excellent aging characteristics. Applications include: aircraft engines, automotive fuel handling systems, and chemical processing industries. FKM is also suitable for high vacuum applications. It is not recommended for exposure to ketones, alkalis, and Skydrol® fluids. Custom compounds are available with improved chemical and low temperature resistance.
AS-568 Viton® O-Rings | Metric Viton® O-Rings

Ethylene-Propylene / EPDM O-Rings: EPDM has outstanding resistance to heat, water and steam, alkali, mild acidic and oxygenated solvents, ozone, and sunlight (-40ºF to +275ºF); but it is not recommended for gasoline, petroleum oil and grease, and hydrocarbon environments. This popular rubber compound is usually the first choice for low torque drive belt applications.
AS-568 EPDM O-Rings | Metric EPDM O-Rings

Silicone O-Rings / VMQ: In the Silicone family, you will find compounds which are superior as static seals in extreme temperature conditions. Standard compounds handle operating temperatures -85º to +400ºF. Silicone compounds are popular in food and medical applications because they are very clean and do not impart odor or taste. Special Phenyl silicones can be used down to -148°F.
AS-568 Silicone O-Rings | Metric Silicone O-Rings

Neoprene® O-Rings / CR: Neoprene (-40º to +250ºF) is reasonably priced and features good resistance to petroleum oils, ozone, sunlight and oxygen aging, relatively low compression set, good resilience and outstanding physical toughness. It is the preferred sealing material for the refrigeration industry because of its resistance to ammonia and Freon®.
AS-568 Neoprene® O-Rings