- CategoriesZheflon® FL2010- Spinning Grade Suspension PVDF
Categories PVDF for others Album View larger image Brand Flurine Model 2010 Features Homopolymer, ultra low viscosity Uses Water treatment, Chemical filtration, Architectural fabrics Forms Translucent white particles Update Time 2020-03-31 Detail InformationZheflon®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
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