Pvc resin

A takaice bayanin:

PVC resin yana daya daga cikin mahimman kayan roba na kwayoyin halitta. Chemical structural formula: (CH2-CHCL)n, Its products have good physical and chemical properties and are widely used in industry, construction, agriculture, daily life, packaging, electricity, public utilities and other fields.

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Cikakken Bayani

Tags samfurin

Abubuwa		SG3	SG5	Ty-800	Sg8	DG-700	Dg-1000s
Danko, ml / g		135-127	118-107	94-86	86-73	-	-
K darajar		72-71	68-66	62-60	59-55	-	-
Matsakaicin digiri na polymerization		1370-1251	1135-981	850-750	740-650	651-750	981-1080
Bata sanda barbashi, guda ≤		16	16	20	20	30	30
Abubuwan da ke ciki (ciki har dadanshi)%≤		0.3	0.4	0.3	0.4	0.3	0.3
A bayyane yake g / ml ≥		0.45	0.48	0.52	0.52	0.53-0.61	0.51-0.57
Saura bayan sie%	0.35mm, sieve pore	-	-	-	-	0.1	0.1
	0.25mm, sieve pore	1.6	1.6	1.2	1.6	-	-
	0.063mm, sievepore	97	97	97	97	-	-
Yawan hatsi / 400cm2≤		20	20	30	30	30	20
Kayan aiki na Fuɗayi,Darajar 100G Groin≥		26	19	12	12	12	20
Farin cikidigiri (160 ℃, 10min),% ≥		78	78	78	75	90	90
Yin aiki da ruwaCire,us / (cm.g)≤		5	-	-	-	-	-
VCM Residual, μg / g≤		1	1	1	1	1	1