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Conductive carbon paste CCI-305Z

 

CCI-305Z is a special toner resins and specialized refined the production of special carbon paste filling holes.
  • Features
  • Parameters
  • Dimensions
First, the main features
1, CCI-305Z is designed for low-resistance carbon paste filling hole.
2, CCI-305Z can be mixed with anti-Whitewater adjust viscosity.
3, there is excellent adhesion, heat resistance and moisture resistance.
4, the ultrasonic cleaning, no cracks.
5, the viscosity: (dpa.s20%) 100-200 (VT-04E viscometer).
Second, use
Holes for conducting carbon slurry surface and the metal surface or metal to metal surfaces.
1, before use to stir, try to make it all.
2, carbon paste filling hole, the hole wall surface must be clean, if the hole wall grease, thermoplastic resin, or other special pollution would seriously reduce adhesion and electrical properties.
Third, printing
Applicable to machine printed manual filling holes and filling holes.
Stencil cleaning, use anti-Whitewater (EGBE).
Fourth, curing
1, oven: 150 ℃ 30-50 minutes
2, infrared channel: 180 ℃ 10 分钟
Time to reach the set temperature shown above start time, must be completely cured or they will not get the desired properties.
After complete filling carbon irrigation orifice holes must blast preheated oven 80 ℃ bake 45 minutes or more (that is, when the bore surface beginning retraction, except through holes) started to implement cure hole to avoid carbon expansion cracks, caused by non-conducting.
Custody five carbon slurry
The carbon slurry below 25 ℃, can be stored for six months, should avoid storage in hot and humid places.
 VI Notes
1, the carbon paste made of resin, organic solution agents toner composition, so please be careful fireworks, and pay attention to the working environment of air circulation.
2, to avoid the carbon paste touch the skin or eyes, when Wan accidentally contact, promptly wash with water and soap
CCI-305Z is a special toner resins and specialized refined the production of special carbon paste filling holes.