Shanghai Greatbrilliant Industry Co., Ltd.
Main products:PVDF,FKM,FEP,HFPO,MTPME
Products
Contact Us
  • Contact Person : Mr. he Joy
  • Company Name : Shanghai Greatbrilliant Industry Co., Ltd.
  • Tel : 86-021-69005751
  • Fax : 86-021-69005752
  • Address : Shanghai,Shanghai,1007 Weilong Mansion No.1718 Cao'an Road
  • Country/Region : China

kynar pvdf

kynar pvdf
Product Detailed
PVDF SF1101 Injection Grade-Pellet This product should be processed under 370,to avoid producing toxic gases kynar pvdf Characteristic 
Physical propertiesUnitSpecificationASTM Test standard
Appearance--White and semi-transparent pellets--
Densityg/cm31.75~1.77ASTM D792, @23/23°C
MFRg/10min5~15ASTM D1238, 230°C/5kg
Rotation Viscosity------
Intrinsic Viscosity------
Water absorption%≤0.05ASTM D570
Mechanical properties 
Tensile yield strengthMpa≥40ASTM D638 50mm/min@23°C
Yield elongation%5-10
Tensile strengthMpa≥40
Elongation at break%50~250
HardnessShore D70-80
Thermal properties 
Melting point°C160-174ASTM D3418,10°C/min
Crystallizing heat°C140--
Brittleness temperature°C0-10ASTM D746A
Molding shrinkage%2-3 
Electrical properties 
Surface resistivityOhm/square≥1.1014ASTM D257/Din 53483
Volume resistivityOhm.cm≥1.1014ASTM D257/Din 53483
Process safety instructions1.This product should be processed under 370°C,to avoid producing toxic gases;2.PVDF has good fire resistance and smoke inhibition property, however, when meets with fire, it will release toxic hydrogen fluoride gas and fluorocarbon compounds; Operators should take good care of personal protection during the use procedure and processing. Packaging and storage1.25 kg and 250 kg packages can be provided. PVDF is packed in double layer of polyethylene plastic bag and then put into a hard cardboard drum.2.It must be stored in clean, cool, dry place.  

kynar pvdf



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