Dow BETAPHON™ 2 Synthetic Rubber (discontinued **)

Category	Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Dow BETAPHON™ 2 Synthetic Rubber (discontinued **).pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

BETAPHON™ 2 is an extrudable vibration damping coating. It can be applied robotically to oily metal panels in critical areas where high vibration damping is required, such as doors or roofs. It offers an automated alternative in the body shop or stamping plant to manually applied damping pads. Information provided by Dow

Physical Properties	Metric	English	Comments
Solids Content	>= 99 %	>= 99 %	3 hr @ 105°C
Viscosity Measurement	20 @Temperature 23.0 °C	20 @Temperature 73.4 °F	[g/min] Extruding Viscosity (Severs/Press flow; 5mm orifice, @ 43 psi)
	70 @Temperature 45.0 °C	70 @Temperature 113 °F	[g/min] Extruding Viscosity (Severs/Press flow; 5mm orifice, @ 43 psi)

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	220 °C	428 °F	30 min

Descriptive Properties	Value	Comments
Damping Performance: Composite Loss Factor	0.192	SAE J 1637, 2 mm thick, 10°C

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