S57

properties	u n i t	G rade(A)	G rade(B)	G rade(C)	G rade(D)	G rade(E)	G rade(F)	Testing method
K-Value	-	65	70	57	67	61	69	ASTM D 1243-79
InherentViscosity	-	.85-.91	98-1.04	66-.70	.9-.94	75-.79	94-.98	ASTM D 1243-79
Bulk Density	gr/lit	530-590	445-505	500·-560	490-550	500·560	460-520	ASTM D 1895-69
porosity	mlDop / grPVC	1-.25	27-.37	0.17-0.27	0.27-0.37	0.17-0.27	0.23–0.33	BFG 1094-A
Dark Resin	Count	30 max	30 max	30 max	30 max	30 max	30 max	BFG 1064
Fish Eye	Count	25 max	25 max	25 max	25 max	25 max	25 max	BFG 909-F
Flow Time	Second	5-30	15-25	15-30	15-25	15-25	15-30	ASTM D1895
Resitual VCM Content	ppm	1 max	1 max	1 max	1 max	1 max	1 max	ASTM D 3749-78
Heat Loss	o/o	.3 max	.3 max	.3 max	.3 max	.3 max	.3 max	BFG 362-H
Particle Size	>63m	95% min	90% min	95% min	90% min	95% min	90% min	BFG 812-G
Particle Size	>250 m	5% max	5% max	5% max	5% max	5% max	5% max	BFG 812-G
Application	-	Rigid Extrusion & Molding	Flexible & Rigid E.rtrusion Molding Calendering . wire & cable	Injection Molding application	Film	njection Molding and Film	Rigid Extrusion & Molding	-