Dielectric Paste

LEED Dielectric Paste for 430-type ferritic stainless steel which features excellent insulating property, small distortion, strong adhesive power, good printing performance and toxic element free up to European RoHS environmental regulation. LEED JZ 4301 and LEED DZ 430 XXXX Resistor paste, compatible perfectly with LEED DT430X conductor paste, are key materials for thick film resistors and heating element. It is recommended the lustration grade of appliance and circumstance to be more than one thousand degree.
Paste data
Mm Material of substrate 430-type (1Cr17) stainless steel
Composition Glass particles, Organic solvent
Form & color Paste form, Cambridge blue or black, or gray
Rheology Thixotropic, screen printable paste
Viscosity 70A 20PaA.si Brookfield RVT, ABZ Spindle, 10 rpm, 25a A 1a i 10rpmi
Maximal particle size i 18I m
Solid content 76A 1%
Shelf time 6 month i 5i 10a i
Processing
Screen mesh 145 stainless steel screen(e.g., SD118/56,BOPP),
Or 165 stainless steel screen (e. g., SD100/50,BOPP)
Leveling time 2i 3 minutes
Drying temperature time 120i 150a / (>12minutes)
Firing Range of peak temperaturei 850a -900a
The perfect Firing temperaturei 865a
Firing time at peak temperaturei >10 minutes
Time of ascent/descenti 10i 12 minutes