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Creative Materials 125-50

125-50 is an opaque white, screen printable, one component, epoxy, solder mask. This product features excellent adhesion to Kapton, Mylar, aluminum, FR-4 boards, glass and a variety of other substrates. Unlike conventional dielectric materials, this product is very resistant to abrasion, scratching, and thermal aging. Applications for 125-50 include, but are not limited to, solder resistant coatings for electrical and electronic devices.

Features

  • Opaque White epoxy dielectric, adheres to ITO.

Product Type: 1K (1 component) Coating, Epoxy Coating, Solder Mask

Features: Abrasion Resistant, Excellent Substrate Adhesion, Good Scratch Resistance, Good Thermal Stability

Application Area: Electrical Components

Compatible Substrates & Surfaces: Aluminum, Glass, Metal, Plastics, Polyimide

Application Method: Screen Coating

Chemical Family: Epoxy & Epoxy Derivatives

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Application Area
Application Method
Compatible Substrates & Surfaces

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Viscosity20000cps
Dielectric Strength1300Volts/0.001"
Dielectric Constant (at 100 Hz)4
Volume Resistivity1x10^16ohm-cm
Pencil Hardnessmin. 6h
Glass Transition Temperature160°C
Hydrolytic StabilityExcellent

Regulatory & Compliance

Certifications & Compliance

Safety & Health

Safety & Handling
  • 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

Suggested Handling & Curing

125-50 is ready to use as supplied. Prior to using, be certain to re-suspend fillers. Further thinning may be accomplished by adding small amounts of CMI 113-12 thinner. Best properties, for most applications, result when cured for 1 hour at 125°C, or 30 minutes at 150°C. Good properties are obtained on a variety of substrates by curing at temperatures ranging from 125°C to 185°C. End user is advised to experimentally determine temperature and time best suited for individual applications.