PTC自控温碳浆

自控温碳浆
TECHNICAL DATA SHEET
(CI-3061PL CI-3062PH)
CI-3061PL CI-3062PH Carbon Conductor
(Polymer Thick Film Composition)
PRODUCT DEION
Carbon conductor CI-3061PL & 3062PH is used to fabricate low voltage circuitry, especially on flexible substrates. CI - 3061PL & 3062PH is a general purpose polymer
thick film carbon containing conductor for use on print-treated and non print-treated
polyester. Using a unique combination of carbon, graphite and resin technology, CI-3 061PL& 3062PH possesses a good positive temperature coefficient(PTC) effect, and
printability. It can be used with semi-automatic, and manual printers, and offers excellent
residence time on the screen. PROCESSING
- Screen Printing Equipment
: Semi-automatic, manual - Substrates
: Polyester, Polycarbonate etc... - Ink Residence Time on Screen
: > 1 hour

- Screen Type
: Polyester, Stanless steel, etc... - Typical Dry Conditions
: 150℃ for 10 min in convection oven
- Typical Circuit Line Thickness Printed with :
: 6~8 ? with 250mesh
- Clean up Solvent
: MEK, n-Cyclohexanon
STORAGE AND SHELF LIFE
NHEM thick film polymeric compositions should be stored at ambient temperatures. The shelf life of material in unopened containers is a minimum of 1 year. Some settling
of solids may occur, so compositions should be stirred thoroughly prior to use.
Table 1. Typical Properties on Polyester Film
CI-3061PL
(Low Resistivity)
CI-3062PH
(High Resistivity) Remarks
Volume Resistivity(Ω/sq/cm) < 0.35 > 10
Viscosity(Poise)*
(B.F.Viscometer, #14, 25℃)
Adhesion/Tape Pull
(3M Scotch Tape #600)
Pencil Hardness
Hardness(ASTM D3363-74) * Viscosity can be increase during storage.
280 ~ 380 280 ~ 380
100/100 100/100
> 1H > 1H
Table 2. Typical PTC Property** PTC property
(ref. 25℃)
50℃ 60 %
70℃ 150 %
90℃ 250 %
110℃ 300 %
Thermal Resistivity (120℃/2hr) < ± 10%
On-Off test
12Volt On-Off, interval 15min, 100times < ± 15%
100Volt On-Off, interval 15min, 100times < ± 15%
** 3016PL: 3062PH= 30 : 70 mixed with weight %
SAFETY AND HANDLING
This product contains organic solvent and materials. The following precautions should
be exercised when handling CI-3061PL&3062PH. - Use with adequate ventilation
- Avoid prolonged contact with skin. If contact with skin occurs, wash affected area
immediately with soap and water. - Avoid prolonged breathing of vapor

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