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Creative Materials 102-32RT

102-32RT is a flexible, reworkable, electrically conductive, silicone pressure sensitive adhesive. The overall balance of peel strength, cohesion, lap shear strength and high temperature holding power provides a versatility that makes this product useful in a wide range of fastening and bonding applications. This product is very resistant to flexing and creasing. Some applications for 102-32RT include, but are not limited to, emi/rfi shielding of polyimide flexible circuits, polymer thick film circuitry, and electrical attachments for stress sensitive devices. 102-32RT is one of the few conductive adhesives that can bond to silicone substrates and surfaces. In addition, it can be bonded to some types of Teflon® surfaces. 102-32RT features better conductivity than 102-32 when cured at lower temperatures.

Features

  • High temperature
  • Flexible silicone adhesive
  • Low temperature curing

Chemical Family: Silicones

Product Type: Conductive Adhesive

Application Method: Injection

Technical Data Sheet
  • TypeDocument Name
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Features & Benefits

Applications & Uses

Application Method
Application Method
  • Syringe dispense

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Pot LifeLatent
Conductivity0.003
Typical Cured Properties
ValueUnitsTest Method / Conditions
FillerSilver
Percent Silver (cured)78
Volume Resistance (at 75°C cure)max. 0.003Ω-cm
Sheet Resistance (at 75°C cure)max. 1Ω/sq/mil
Thermal Conductivity12.29W/m-K
Thermal Conductivity7.1Btu ft/ft2 -hr-°F
Hydrolytic StabilityExcellent
Useful Temperature Range-70 to 260ºC
Thermal StabilityGood to 325°C

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety & Handling
  • Contains flammable solvents.
  • Use with adequate ventilation.
  • Keep away from sparks and open flames.
  • Avoid prolonged contact with skin and breathing of vapors.
  • Wash with soap and water to remove from skin.

Storage & Handling

Shelf Life
12 months at -10°C, 6 months at 25°C, 9 months at 5°C
Suggested Handling & Curing

102-32RT is ready to use as supplied. Further thinning may be accomplished by adding small amounts of toluene, xylene, or 127-05. Prior to using, be certain to resuspend silver. Apply thin film of adhesive to both surfaces to be bonded. Heat for 5 to 10 minutes at 100°C and assemble while still warm. Apply slight pressure to assure good mating of surfaces and formation of filet. Best properties, for most applications, result when cured for 5 to 10 minutes at 160°C. Add 1-2% B507 catalyst when maximum strength and chemical resistance is needed. Good properties are obtained on a variety of substrates by curing at temperatures ranging from 50°C to 180°C. End user is advised to experimentally determine temperature and time best suited for individual applications.

Storage
  • Shelf life: 6 months at 25°C; or 9 months at 5°C; or 12 months at -10°C.
  • NOTE: Use catalyzed product within 24 - 36 hours.
  • * 102-32RT packaged in syringes must be kept frozen at -10°C