Tra-Con Tra-Bond 546S04 Thixotropic UV/Blue Light Cure Adhesive

Category	Polymer , Adhesive , Thermoset
Manufacturer	Tra-Con, Inc.
Trade Name	Tra-Bond
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Tra-Con Tra-Bond 546S04 Thixotropic UV/Blue Light Cure Adhesive.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

TRA-BOND 546S04 is a thixotropic UV/blue light curable adhesive with a secondary heat cure. TRA-BOND 546S04 is ideal for general optics bonding, mounting of lenses, and glob top applications. The adhesive exhibits excellent bond strength retention after 85/85 exposure.Information provided by Tra-Con Inc.

Physical Properties	Metric	English	Comments
Specific Gravity	1.70 g/cc	1.70 g/cc	Cured
Viscosity	11400 cP	11400 cP	Adhesive (cp #52, 10 rpm)

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	88	88
Adhesive Bond Strength	9.65 MPa	1400 psi	Lap shear, alum to alum, 15 min @ 120°C

Thermal Properties	Metric	English	Comments
CTE, linear	23.0 µm/m-°C @Temperature -30.0 - 0.000 °C	12.8 µin/in-°F @Temperature -22.0 - 32.0 °F	Alpha 1
	123 µm/m-°C @Temperature 100 - 150 °C	68.3 µin/in-°F @Temperature 212 - 302 °F	Alpha 2
Glass Transition Temp, Tg	48.0 °C	118 °F	Ultimate Tg; DSC

Processing Properties	Metric	English	Comments
Cure Time	1.25 min	0.0208 hour	At 30 mW/cm2, w/ UV exposure
	15.0 min @Temperature 120 °C	0.250 hour @Temperature 248 °F
Pot Life	7200 min	7200 min	(5 days)

Descriptive Properties	Value	Comments
Color	Cream	Mixed
	Light Gray	Cured

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