Investigation of Dielectric Properties of Industrial Waste Reinforced Particulate Polymer Composites

Table 1

Comparison of dielectric strength of industrial wastes reinforced in unsaturated polyester and polypropylene.

	Unsaturated polyester without silane					Polypropylene
	Sludge	Flue dust	Slag	Granite	Silica fume	Sludge	Flue dust	Slag	Granite	Silica fume
0%	11.18	11.18	11.18	11.18	11.18	13.07	13.07	13.07	13.07	13.07
10%	9.53	8.65	9.68	10.1	9.35	11.54	12.02	12.31	12.06	11.75
20%	9.24	8.34	9.45	9.81	8.63	10.65	11.05	11.5	11.21	10.7
30%	8.24	8.23	9.25	9.44	7.53	10.19	10.38	10.8	10.89	9.98
45%	8.71	8.41	9.35	9.78	7.38	10.59	11.28	11.61	12.03	9.88
60%	9.61	8.73	9.7	10.04	7.83	11.79	12.42	12.68	13.13	10.62