Silicon Rubber O Ring

Silicon Rubber O Ring

Product number:KXT 1710S

Quick Overview: Silicone o-rings offer wide temperature ranges and low temperature flexibility. Silicone is renowned for its retention of flexibility and low compression set characteristics

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Product Description

Silicon O Ring or VCM O Ring

Silicone o-rings offer wide temperature ranges and low temperature flexibility. Silicone is renowned for its retention of flexibility and low

compression set characteristics. Silicone also has one of the widest working temperature ranges for elastomers. Silicone O-rings also

have good heat resistance, cold flexibility and insulating properties.

 

Not recommended for dynamic O-ring sealing applications. As its low tear strength and high coefficient of friction. Silicone also does not

perform well with Concentrated acids, fuels, gear Oils, ketones, steam., etc

 

Advantages

Excellent resistance to oxygen, ozone and sunlight

Excellent heat and compression resistance

Resistance to fungal and biological attack

Good chemical resistance

Good electrical insulation

FDA Standard

Flexible

 

Application

Mineral oils with low additive contents

Food processing Machinery Industry

• Household appliance industry

Sunlight, Ozone, Weathering

Wide Temperature Range

Medical industries

Petrochemicals

Electronics

Dry Heat ., etc

 

Silicon Properties

Item

Viton/FKM

Test Method

Color

White/red


Specific gravity

1.2-1.3/cm3

ASTM D297

Hardness

50°-90 Shore A

ASTM D2240

Tensile strength

8 MPa (min)

ASTM D412

Elongation at break

200% (min)

ASTM D412

Size

Varies


Compression set 175°C 22 hrs

Permanent set 30%(max)

ASTM D 395B

Tear resistance

15 kg/cm (min)

ASTM D624

Temperature range

-80°C to +200°C


 

Key: = Excellent , = Good, = Fair, X = Not Recommended


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