DM-CAP-4331S is a single part screen printable thermoset carbon paste for printed sensors, PV cells and membrane keyboards. The paste should be cured at low temperature (140˚C) to achieve a sheet resistance of 1000 Ω/□/25µm.

£237.40£405.70

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Product Description

Dycotec DM-CAP-4331S is a single part screen printable carbon paste for general electronic application use where a printed resistive structure is required. The paste is cured at low temperature with a resulting sheet resistance of 1000 Ω/□/25µm.

Product Benefits

  • Good printability
  • Low temperature curing
  • Good screen residence time
  • Compatibility with low temperature substrates such as PET and paper

Paste Preparation

The paste is a single part system. Gently stir before use. Avoid rapid stirring to prevent air entrapment during the stirring process. Once the paste has been removed from the container for printing, this may introduce contamination. Please do not replace the paste in the original container.

Additional information

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Viscosity after mixing (Pa.s)

2-4

Thinner

DM-CAP-4030-DT

Substrate

Paper, PET

Screen

13 μm emulsion, 325 DPI, SS

Flood Speed

50 mm/s

Print Speed

50 mm/s

Squeegee Hardness

80A Durometer Shore

Squeegee Pressure

2 Kg

Squeegee Angle

45o

Print Gap

1.5 mm

Adhesion

5B

Hardness

6H

Sheet Resistance

~1000 Ω

Thickness

10 – 15 μm

Size (g)

100g, 250g, 1Kg

WeightN/A

Still Unsure?

Development

We offer a tailored formulation development service to meet specific customer requirements for carbon pastes this may include:
  • Specific electrical conductivities between 10-10,000 Ω/□/25µm
  • Carbon pastes for particular substrates
  • Thermoset and thermoplastic products
  • Curing Temperatures, including temperatures <100 deg. C
  • Different deposition techniques such as syringe, spray or commonly used printing techniques

Applications

  • Biosensors
  • Membrane Keyboards
  • Printed Sensors
  • PV cell
  • Printed resistors