Low Melting Point Glass Powder (TF-400) for FPD

We produce the low melting point glass powder according to customs' requirement which is applied to electrical industry.
ART NO.TF-400 be used to seal the flat panel display (FPD) such as Vacuum Fluorescent Display(VFD) and Plasma Display Panel (PDP) and so on.

Main Specifications:
Coefficient of thermal expansion 10-7/°C 72.0±1
Density竊�/cm3) 7.0±0.1
Transition temperature(Tg) 310±10°C
Softening temperature (Tf) 390±10°C
Flow pole dia 27.4±1.4mm
Seal residual stress +50-200mu/cm
Average particle size 4.4±0.6um
150 mesh Qualified 100%
Color Grey

Note:
1. Glass average particle diameter produced by Japanese Daojing created by the SS-100 powder surface area of Determination.
2. Mobile-diameter samples of the sintering temperature to 430 °C for 10 minutes.
3. Flat panel display with low melting point of Seal Glass residual stress test used by the stress on the film for the Dayton Haipier Flat Glass, the size of 38 ?19 ?4mm 38 ?4 mm 2 of the 38 ?19 mm and a surface (low glass powder coated surface) for the polishing surface, and the remaining fine grinding low sintering temperature of glass powder 430 °C for 10 minutes.