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Metal adhesives
Permabond TA437 Toughened Acrylic Adhesive
Categories: Polymer; Adhesive; Thermoset; Acrylic/Cyanoacrylate Adhesive

Material Notes: PERMABOND TA437 is a single component structural acrylic adhesive designed primarily for bonding metals, ferrites and ceramics. The typical fixture time of TA437 when used with Initiator 41 is 30 – 45 seconds. The fast fixture time of TA437 makes it an ideal adhesive for high speed production lines. When the use of the activator is not desirable, the material can be used by itself but the fixture time will be 3-5 minutes. This product provides high strength, tough, durable bonds with good impact resistance.

Features & Benefits:

  • Adhesion to a wide variety of substrates
  • Fast cure at room temperature
  • No mix application
  • High shear and peel strength
  • Good impact strength
  • High temperature resistance

Information provided by Permabond.

Vendors:
Available Properties
  • Density, uncured
  • Viscosity, Uncured
  • Storage Temperature
  • Tensile Strength, DIN 53288
  • Adhesive Bond Strength, Steel to Ferrite using Initiator 41 after 3 minutes, Shear
  • Adhesive Bond Strength, Substrate Failure, Steel to Ferrite using Initiator 41 after 24 hours, Shear
  • Adhesive Bond Strength, Mild 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, handling time with initiator 41
  • Cure Time, handling time with no initiator
  • Cure Time, working strength
  • Cure Time, full cure
  • Shelf Life
  
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Plastic

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Metal adhesives
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