Permabond TA439 Toughened Acrylic Adhesive

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Permabond TA439 Toughened Acrylic Adhesive
Categories:	Polymer; Adhesive; Thermoset; Acrylic/Cyanoacrylate Adhesive
Material Notes:	Permabond® TA439 is a two component structural acrylic adhesive designed primarily for bonding metals, ferrites, ceramics and some plastics. The typical fixture time of is 10-30 seconds. The fast fixture time of TA439 makes it an ideal adhesive for high speed production lines. This product provides high strength, tough, durable bonds with good impact resistance and performs well in drop tests. TA439 is methacrylic acid free, this means it is suitable for use on sealed electric motors and will not cause corrosion to sensitive components. Use TA439 with Initiator 43. Mix ratio 10:1.5 (adhesive:initiator). Features & Benefits: Adhesion to a wide variety of substrates Fast cure at room temperature No mix application High shear strength Good peel and impact strength Good chemical resistance Non-corrosive formulation Information provided by Permabond.
Vendors:

Available Properties

Specific Gravity, Uncured
Viscosity, Uncured
Storage Temperature
Tensile Strength, DIN 53288
Adhesive Bond Strength, Steel to Ferrite after 3 minutes, Shear
Adhesive Bond Strength, Substrate Failure, Steel to Ferrite after 24 hours, Shear
Adhesive Bond Strength, Zinc, Shear
Adhesive Bond Strength, Steel, Shear
Impact, ASTM D950, kJ/m² Adhesive Impact Strength
Peel Strength, ISO 4578
Volume Resistivity, ASTM D257
Dielectric Constant, ASTM D150
Dielectric Strength, ASTM D149
CTE, linear, ASTM D696
Thermal Conductivity, ASTM C177
Cure Time, fixture time with initiator 43
Cure Time, working strength
Cure Time, full cure
Shelf Life

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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