Fluoropolymer PVDF Molding Grade Resin for Special Plastic

• CAS No.: 24937-79-9
• Formula: (C2h2f2)N
• EINECS: 677-810-1
• Material: Copolymer PVDF
• Usage: General Plastics, Injection Grade,Lithium Battery Binder,Extrusion
• Plastic Properties After Heated: Thermoplastic Plastics
• Model NO.: PVDF
• Plastic Forming Method: Both
• Color: White
• Transport Package: Transport by Car or Other
• Specification: granule, powder
• Trademark: galliumwafers
• Origin: China
• HS Code: 39046900
• Production Capacity: 10000mt/Year

Product Description

Physical properties	Unit	Typical Value	Test Method
Appearance	--	White and semi-transparent pellets	--
Density	g/cm3	1.75~1.77	ASTM D792,23ºC
Melt flow rate	g/10min	1~10	ASTM D1238, 230º[email protected]
Intrinsic Viscosity	dl/g	1.25~1.45	30ºC,DMAC
Molecular weight	--	400000~480000	GPC,DMAC,ISO 16014
Water absorption	%	≤0.05	ASTM D570
Molding shrinkage	--	0.0200~0.0400	--
Mechanical properties
Tensile yield strength	Mpa	≥45	ASTM D638 50mm/min@23ºC
Yield elongation	%	≥5
Break Strength	Mpa	≥30
Elongation at break	%	≥25
Hardness	Shore D	70~80	ASTM D2240
Thermal properties
Melting point	ºC	165~170	ASTM D3418
Crystallizing heat	ºC	134~144	ASTM D3418

 
Process safety instructions
PVDF should be processed under 260ºC,to avoid producing toxic gases;
PVDF has good fire resistance and smoke inhibition property, however, when meets with fire, it will release toxic xxxxx gas and fluorocarbon compounds;
Operators should take good care of personal protection during the use procedure and processing.
Packaging and storage
25 kg packages can be provided. PVDF is packed in PE plastic bag and then put into a hard cardboard drum. It must be stored in clean, cool, dry place.