PVDC film grade--PVDC--Hangzhou Fine Fluorotech Co., Ltd

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PVDC film grade

Product Name：Polyvinylidene Chloride, Vinylidene Chloride Copolymer, PVDC

Standard compliance：Q/JHGS 127-2009

Molecular Formula：-(-CH2CCl2-)m-(-CH2CHCl-)n-

CAS No.：9002-85-1

Molecular weight：(5.5-6.5)×104

Physical and Chemical Properties：White granules, can’t mix with toxic and hazardous materials

Main applications：This standard applies to the production of VDC-VC suspension copolymer resin. In suspension method mainly used in blow molding for package of as food, drug and military supplies. Packing plastic films, preservative film,heat shrink film etc.

Appearance：White granules

Specification：

Item		Unit	Standard
Item		Unit	FJ-20	FJ-15	FJ-18
Relative viscosity		----	1.50-1.58	1.46-1.55	1.52-1.58
Apparent density ≥		/g/ml	0.77	0.77	0.77
Volatile (Water) ≤		%	0.10	0.10	0.12
Sieve residue	Sieve 0.45 ≤	mm/%	1.0	1.0	1.0
Sieve residue	Sieve 0.105 ≥	mm/%	95.0	95.0	95.0
Residual vinyl chloride ≤		mm/kg	1	1	1
Residual vinylidene chloride≤		mm/kg	10	10	10

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