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Zheflon® FL2010- Spinning Grade Suspension PVDF

Zheflon® FL2010- Spinning Grade Suspension PVDF

Zheflon® FL2010- Spinning Grade Suspension PVDF
Zheflon® FL2010- Spinning Grade Suspension PVDFZheflon® FL2010- Spinning Grade Suspension PVDF
CategoriesPVDF for others
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BrandFlurine
Model2010
FeaturesHomopolymer, ultra low viscosity
UsesWater treatment, Chemical filtration, Architectural fabrics
FormsTranslucent white particles
Update Time2019-09-18
Detail Information

Zheflon®FL2010 PVDF Homopolymer is ultra low viscosity grade that with high purity. Important properties include excellent chemical resistance to most aggressive substances and solvents, excellent mechanical strength and toughness, high abrasion resistance, high temperature capabilities, excellent aging resistance, low permeability to most gases and liquids and easily processed by standard spinning equipment.

General

Features

Homopolymer, ultra low viscosity

Uses

Water treatment, Chemical filtration, Architectural fabrics

Forms

Translucent white particles

Items

Typical Value FL2010

Test Method

Physical Properties

Density(g/cc)

1.77~1.79

ASTM D792

Melt Flow Rate(g/10min)

28.0~38.0

Load 2.16kg,230℃

ASTM D1238

Melt viscosity(Kps)

2~5

Shear Rate 100 1/s

ASTM D3835

Water Absorption(%)(Time 24 hr)

≤0.040

ISO 62

Linear Mold Shrinkage(cm/cm)

0.0200~0.0300

 

Molecular Properties

Molecular weight(Da)

50,000~150,000

GPC,DMF,ISO 16014

Intrinsic viscosity(dl/g)

0.3~0.6

30,DMAC

molecular weight distribution

1.8-2.3

GPC,DMF,ISO 16014

Mechanical Properties

Tensile Modulus(Thickness2.00mm)(MPa)

1000~1500

1.0mm/min,ASTM D638

Flexural Modulus(Thickness2.00mm)(MPa)

1200~1500

2.0mm/min,ASTM D790

Yield Strength(Thickness2.00mm)(MPa)

45.0~50.0

50mm/min,ASTM D638

Break Strength(Thickness2.00mm)(MPa)

20.0~45.0

50mm/min,ASTM D638

Elongation at Yield(%)

5.0~15

50mm/min,ASTM D638

Elongation at Break(%)

30~100

50mm/min,ASTM D638

Hardness, Shore D(Thickness2.00mm)

75~80

ASTM D2240

Izod Impact, Notched(Thickness 4.00mm, 23℃)(J/m)(J/m)

(Thickness 4.00mm, 23℃)(J/m)

40-120

Notched V 10 mm ASTM D256

ASTM D256

Thermal Properties

Melting Point(℃)

169~173

ASTM D3418

Crystallization Temperature(DSC peak)(℃)

134~144

ASTM D3418

Glass Transition Temp, Tg(℃)

-32.0

ASTM E1356

Decomposition Temperature(℃)

375

1% wt. loss / in air

Vicat Softening Point(℃)

135~145

ASTM D1525

Heat deflection temperature at 1.8 MPa

(Thickness 4.00mm)(℃)

105~115

After annealing 150℃,16h

ASTM D648

Electrical Properties

Surface Resistance(ohm)

≥1.00E+14

Voltage<1V,After 2 min—500V

ASTM D257

Surface Resistance(ohm·cm)

≥1.00E+14

Intensity=10mA,After 2 min@23℃

ASTM D257

Dielectric strength(Thickness 1.00mm,23℃)(KV/mm)

20~25

ASTM D149

Dielectric constant(1kHz,23℃)

7.0~10.0

ASTM D150

Burning Properties

UL Flame retardant grade(0.100mm)

V-0

UL94

Oxygen Index(3.00mm)

44%

ASTM D2683


1.PVDF should be processed under 260℃,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;

3.Operators should take good care of personal protection during the use procedure and processing.


PVDF is packed in PE plastic bag and then be put into a drum with the net weight 25KGS. It must be stored in clean, cool, dry place.

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