Gwent Electronic Materials C2030217D2 Aluminium for PTC paste

Category	Fluid , Metal , Other Engineering Material , Ceramic/Metallic Coating
Manufacturer	Gwent Electronic Materials Ltd.
Trade Name
Port	Ningbo port, China
Download PDF	Gwent Electronic Materials C2030217D2 Aluminium for PTC paste.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Aluminium Ink designed to give good ohmic contact on to barium titanate PTC components. This product is particularly good where large volumes of PTC components are being processed in belt furnaces conditions, where improved stain resistance and good visual appearance are required. Screen Printing Equipment: semi-automatic, manualScreen Types: stainless steel, polyesterSubstrate: PTC ceramic partsInformation provided by Gwent Electronic Materials Ltd.

Mechanical Properties	Metric	English	Comments
Solids Content	67 - 72 % <br>@Temperature 150 Â°C	67 - 72 % <br>@Temperature 302 Â°F
Viscosity	10500 - 14000 cP <br>@Shear Rate 230 1/s,<br> Temperature 25.0 Â°C	10500 cP <br>@Shear Rate 230 1/s,<br> Temperature 77.0 Â°F	Haake VT 550 PK1.1Â°
Storage Temperature	20.0 Â°C	68.0 Â°F	sealed container

Electrical Properties	Metric	English
Sintering Temperature	780 - 910 Â°C	1440 Â°F
Cure Time	15.0 min <br>@Temperature 150 Â°C	0.250 hour <br>@Temperature 302 Â°F
Shelf Life	6.00 Month	6.00 Month

Compliance Properties	Metric	English	Comments
Coverage cm2/g	227		Using a 230 mesh stainless steel screen

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