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Permabond TA4810 Toughened Acrylic Adhesive

Category	Polymer , Adhesive , Thermoset , Acrylic/Cyanoacrylate Adhesive
Manufacturer	Permabond
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Permabond TA4810 Toughened Acrylic Adhesive.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

PERMABOND TA4810 is a 2-part, 1:1 toughened methacrylate adhesive designed for bonding thermoplastics, thermosets, metals and composites. TA4810 has excellent adhesion to as received metal surfaces forming high strength bonds without surface preparation. It provides excellent durability and resistance to many common industrial solvents, fuels as well as environmental conditions. It cures rapidly at room temperature and has very good thixotropic properties allowing for easy dispensing through static mixers while maintaining good gap filling and non-sag properties. Features & Benefits: Adhesion to a wide variety of substrates Fast cure at room temperature High shear and peel strength Good impact strength Good chemical resistance Information provided by Permabond.

Physical Properties	Metric	English	Comments
Density	1.02 g/cc	0.0368 lb/in³	TA4810A
	1.04 g/cc	0.0376 lb/in³	TA4810B
Viscosity	40000 - 60000 cP @Temperature 25.0 °C	40000 - 60000 cP @Temperature 77.0 °F	TA4592A
	40000 - 60000 cP @Temperature 25.0 °C	40000 - 60000 cP @Temperature 77.0 °F	TA4592B
	90000 - 100000 cP @Temperature 25.0 °C	90000 - 100000 cP @Temperature 77.0 °F	Mixed Viscosity
Storage Temperature	5.00 - 25.0 °C	41.0 - 77.0 °F

Mechanical Properties	Metric	English	Comments
Tensile Strength	28.938 MPa	4197.1 psi	DIN 53283
Elongation at Break	15 - 20 %	15 - 20 %
Adhesive Bond Strength	>= 11.7 MPa	>= 1700 psi	Fiber glass, Shear; ASTM D1002
	20.67 - 27.56 MPa	2998 - 3997 psi	Aluminum, Shear; ASTM D1002
	24.1 - 31.0 MPa	3500 - 4500 psi	Steel, Shear; ASTM D1002
Peel Strength	2.625 - 3.50 kN/m	14.98 - 20.0 pli

Thermal Properties	Metric	English	Comments
CTE, linear	80.0 µm/m-°C	44.4 µin/in-°F	ASTM D696
Thermal Conductivity	0.100 W/m-K	0.694 BTU-in/hr-ft²-°F	ASTM C177

Electrical Properties	Metric	English	Comments
Volume Resistivity	2.00e+13 ohm-cm	2.00e+13 ohm-cm	ASTM D257
Dielectric Constant	4.6 @Frequency 1.00e+7 Hz	4.6 @Frequency 1.00e+7 Hz	ASTM D150
Dielectric Strength	30.0 - 50.0 kV/mm	762 - 1270 kV/in	ASTM D149

Processing Properties	Metric	English	Comments
Cure Time	4.02 - 6.00 min	0.0670 - 0.100 hour	working strength
	10.0 - 15.0 min	0.167 - 0.250 hour	fixture time
	1440 min	24.0 hour	full cure
Shelf Life	6.00 Month	6.00 Month
	12.0 Month	12.0 Month	refrigerated

Descriptive Properties	Value	Comments
Appearance	Amber, TA4810B	Uncured
	Off-white, TA4810A	Uncured
Maximum Gap Fill (mm)	2
Strength Retention	10% at 200°C	Relative to 0°C
	100% at 0°C	Relative to 0°C
	30% at 150°C	Relative to 0°C
	75% at 100°C	Relative to 0°C
	96% at 50°C	Relative to 0°C

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