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Creative Materials 126-40

Chemical Family
Silicones

126-40 is a single component, flexible, solvent-resistant, electrically conductive ink and adhesive that has been optimized to allow for a variety of application methods including screen printing, stenciling, and dispensing circuits with fine line widths and spacing. This product features excellent adhesion to ITO coated surfaces, polyimide, polyester, glass, polycarbonate and other substrates and has virtually no bleed and minimal spreading, tailing, or stringing. This product is very resistant to methyl ethyl ketone and other aggressive solvents. It is also very resistant to flexing, scratching, and creasing. Some applications for 126-40 include, but are not limited to, touch screen bus bars, solar cell grid lines, emi/rfi shielding of polyimide flexible circuits, polymer thick film circuitry, and membrane switches.

Other characteristics

Product Type

1K (1 component) Ink, Conductive Adhesive, Conductive Paste & Ink; 1K (1 component) Ink; Conductive Adhesive; Conductive Paste & Ink

Application Area

Electrical Components, Membrane Touch Switch, Solar Cell; Electrical Components; Membrane Touch Switch; Solar Cell

Application Method
Injection, Screen Coating
Shelf LIfe
4 days at 25°C, 6 months at -10°C
Technology
Ready-to-Use Products
Safety and 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.

Application Methods
  • Injection
  • Screen Coating
Preparing Syringes For Use

To thaw syringes, remove them from the freezer taking care not to handle the body of the syringe (handle from the top and/or the tip) and allow them to acclimate to ambient temperature with the tip down.; Do not use hands to warm syringe.; The thawing time for each syringe will vary based on fill level and a minimum of 45 minutes for 3cc, 5cc, and 10cc and a minimum of 90 minutes for 30cc syringes should be observed.; Using a heat source to thaw syringes is not advised.; Proximity to a heat source during thawing should be greater than 3 feet.; Although this material can be refrozen minimizing freeze-thaw cycles is recommended.; Once material is fully thawed remove protective wrapping.

Certifications and Compliance
ISO 9001
Ready to Use Product Features
  • Creasing Resistance
  • Electrically Conductive
  • Flexing Resistance
  • Good Adhesion
  • Good Scratch Resistance
  • Medium Modulus
Compatible Substrates and Surfaces
  • Glass
  • Painted Surfaces

Technical data

Table 1 of 1

13 rows
CharacteristicValueUnit
Pot LifeLatent—
Conductivity0.003—
Viscosity (CP-51 10/s, 25°C)50,000 - 60,000cps
Thixotropic Index (1/10, 25°C)4—
Volume Resistivity (as low as*)2.5e-05Ω-cm
Sheet Resistance0.01Ω/sq/mil
Specific Gravity3.37g/cc
Continuous Operation Temperature-55 to 200ºC
Thermal StabilityGood to 200°C
FillerSilver—
Silver (cured)min. 85%
Hydrolytic StabilityExcellent—

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