PCP-CL101-IC

PCP-CL101-IC

Product Description
 
PCP-CL101-IC is a single part screen printable carbon paste for general electronic application use. The paste should be cured at low temperature (140˚C) to achieve a sheet resistance of 10 Ω/ □ /mil.
 
Product Benefits
 

• Good printability

• Low temperature curing 

• Good screen residence time

• Compatibility with low temperature substrates such as PET

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.
 
Properties of Uncured Paste
 

Test	Properties
Viscosity  (Lamy, cone-plate 50s-1, 25oC)	4,000-8,000 cP
Thinner	This should normally not be required.
Coverage	350 cm2/g

Paste Processing Conditions
 

Parameter	Typical Properties
Substrate	PET, Glass, FR4
Screen	PET, 5 µm emulsion, 100 mesh, 40 thread
Flood Speed	30 mm/s
Print Speed	45 mm/s
Squeegee hardness	90 Durometer Shore A
Squeegee pressure	3 kg
Squeegee angle	45˚
Cured thickness	10 – 12 µm
Print gap	1 mm
Number of stroke	1

Guideline curing parameters are 140˚C for 30 – 60 min in a convection oven.