Creative Materials 127-48LR
127-48LR is an electrically conductive ink/coating for application by screen-printing, dipping and syringe dispensing. The product features excellent adhesion to polycarbonate, Kapton, Mylar, glass and a variety of other substrates. Unlike conventional conductive materials, this product is very resistant to abrasion, scratching, flexing and creasing. Some applications for 127-48LR include, but are not limited to, emi/rfi shielding of polyimide flexible circuits, polymer thick film circuitry, and membrane switches. 127-48LR is a machine washable version of 124-50 designed for wearable electronic applications.\nFeatures
Product families
Applications
- Textile Manufacturing
- Switches & Relays
- Screen Printing
Product Families
- Functional Inks & Pastes
Other characteristics
- Features
Abrasion Resistant, Crease Resistance, Electrically Conductive, Electromagnetic Shielding (EMI), Flexing Resistance, Good Adhesion, Good Scratch Resistance, Good Washability, High Hydrolytic Stability, Radio Frequency Shielding (RFI)
- Application Area
- Circuit Substrates, Membrane Touch Switch
- Circuit Substrates
- Membrane Touch Switch
- Application Method
- Dip Coating, Injection, Screen Coating
- Compatible Substrates & Surfaces
- Glass, Plastics, Polyimide
- Markets
- Electrical & Electronics
- Industrial
- Printing & Packaging
- Shelf LIfe
6 months at 5°C, 12 months at -10°C, 9 months at -5°C
- Cure
- Heat Cure
- Product Type
- Conductive Paste & Ink
- 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
- Dip Coating
- Injection
- Screen Coating
- Certifications and Compliance
- ISO 9001
- Suggested Handling and Curing
127-48LR is ready to use as supplied. Further thinning may be accomplished by adding small amounts of CMI 120-08 thinner. Prior to use, be certain to mix well to re-suspend fillers. Best properties, for most applications, result when cured for 3 to 5 minutes at 125°C. Excellent properties are also obtained on a variety of substrates by curing at temperatures ranging from 50°C to 175°C. End user is advised to experimentally determine temperature and time best suited for individual applications. If stored in freezer, allow container to reach room temperature before opening to prevent any moisture from forming on product surface.
- Ready to Use Product Features
- Abrasion Resistant
- Crease Resistance
- Electrically Conductive
- Electromagnetic Shielding (EMI)
- Flexing Resistance
- Good Adhesion
- Good Scratch Resistance
- Good Washability
- Compatible Substrates and Surfaces
- Glass
- Plastics
- Polyimide
Technical data
Table 1 of 1
7 rows| Characteristic | Value | Unit |
|---|---|---|
| Conductivity | max. 40 | ohms/sq/mil |
| Viscosity | 15,000 - 20,000 | cps |
| Filler | Carbon | — |
| Volume Resistance | max. 0.1 | Ω-cm |
| Sheet Resistivity | 40 | Ω/sq/mil |
| Hydrolytic Stability | Excellent | — |
| Useful Temperature Range | -55 to 200 | ºC |
