Silicone Elastomer Rod

Silicone Elastomer Rods are versatile rods that we offer in 30 size and hardness variations. Their properties include high elongation and low compression set. Silicone Elastomer Rods are used in applications ranging from medical tubing and seals to rollers and bumpers in industrial equipment. With our wide range of sizes and hardnesses to choose from, we give designers the flexibility of selecting the optimal rods for their specific application requirements.

Formula: (C₂H₆OSi)n
Diameter: 2mm
Length: 5000mm
Type: Flexible Cord
Colour: White
CAS Number: 63148-53-8
UOM Code: 436-384-64

SKU: 1000172206

Product Code: SI30-RD-000120

Wishlist

Tolerances

Rod

Diameter		+20% / -10%

Health hazard/Hazardous to the ozone layer

Tolerances

Rod

Diameter		+20% / -10%

Technical Data Sheet

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Safety Data Sheet

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$355.79

each

Buy 5 for $288.19 each and save 19%
Buy 10 for $263.29 each and save 26%

No Minimum order Despatch of products in stock within 48 hours Free technical support *Free delivery worldwide

Material Properties for Polymers

Chemical Resistance

Element	Value
Acids - concentrated	Good-Poor
Acids - dilute	Good-Poor
Alcohols	Good-Fair
Alkalis	Good-Fair
Aromatic hydrocarbons	Poor
Greases and Oils	Good-Poor
Halogenated Hydrocarbons	Poor
Halogens	Poor
Ketones	Poor

Mechanical Properties

Element	Value
Hardness - Rockwell	60 degrees Shore A
Elongation at break( % )	200-800
Tensile strength( MPa )	6.5

Physical Properties

Element	Value
Radiation resistance	Poor
Density( gcm⁻³ )	1.1-1.5

Thermal Properties

Element	Value
Lower working temperature( C )	-20
Upper working temperature( C )	200-260
Specific heat( J K⁻¹ kg⁻¹ )	1300-1500
Thermal conductivity( W m⁻¹ K⁻¹ )	0.22@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	250-300