PVC K70, China PVC K70 Manufacturers, Suppliers, Factory

PVC K70 supplier

PVC RESIN K70
Item	Specification			Measure d Value
Item	Superior Grade	First Grade	Qualified Grade	Measure d Value
Viscosity Number,ML/G	127~135	127~135	127~135	131
Mass fraction of Volatile Matter (including water)	≤0.3%	≤0.4%	≤0.5%	≤0.2%
Apparent Density, g/mL	≥0.45	≥0.42	≥0.4	≥0.51
Reduce onSieve, 250μmSieve mesh≤Sieve	1.6 %	2 %	8 %	0.9 %
Reduce onSieve, 63μmSieve mesh≥Sieve	97 %	90 %	85 %	99 %
“Fish Eye”/400cm2≤	20	30	60	10
Whiteness(160°C,10min)≥	78%	75%	70%	83%
100g Resin Plasticizer Absorption,g≥	26	25	23	27
Impurity Particle Number ≤	16	30	60	12
Conductivity of water extract,uS/cm.g ≤	5	5	---	0.6
Residual Vinyl Chloride Monomer content,ug/g≤	5	5	10	1.6

Application:

Automobile interiors, family decorative materials, advertising light box, shoe soles, PVC pipes, PVC profiles, PVC sheet and plate, rolling film, inflatable toys, outdoor products, PVC wire and cable, PVC artificial leather, wood and plastic floor, corrugated board, etc.

PVC K70 is for films, hoses, leathers, wire cables and other general purpose soft products

PVC K70 manufacture PVC K70 details