Zheflon® FL2611 PVDF
Zheflon® FL2611 PVDF
Zheflon® FL2611 PVDF
Model
FL2611

Item specifics

General Features
Copolymer, low melt viscosity
Use
Injection, powder coating
Forms
White powder or white translucent particles

Review

Description

Zheflon® FL2611 is a polyvinylidene fluoride copolymer with a low melt viscosity grade and is particularly suitable for applications in coatings and cable industries. It has the typical characteristics of thermoplastic fluororesin. It has excellent chemical stability, temperature resistance, corrosion resistance, weather resistance to most active substances and solvents. It gives the cable excellent mechanical properties, flexibility and electrical properties, high temperature resistance and corrosion resistance, low flammability and smoky.

General

Features

Copolymer, low melt viscosity

Uses

Injection, powder coating

Forms

White powder or white translucent particles

Items

Typical Value

Test Method

Physical Properties

Density(g/cc)

1.77~1.80

ASTM D792

Melt Flow Rate(g/10min)

20.0~30.0

Load 5kg,230℃,ASTM D1238

Water Absorption(%)(Time 24 hr)

≤0.10

ISO 62

Linear Mold Shrinkage(cm/cm)

0.0200~0.0300

 

Molecular Properties

Molecular weight(W Da)

18~22

GPC,DMF,ISO 16014

Intrinsic viscosity(dl/g)

0.8~0.9

30℃,DMAC

Molecular weight distribution

2.0-3.0

GPC,DMF,ISO 16014

Mechanical Properties

Tensile Modulus(Thickness2.00mm)(MPa)

800~1000

1.0mm/min,ASTM D638

Yield Strength(Thickness2.00mm)(MPa)

20~35

50mm/min,ASTM D638

Break Strength(Thickness2.00mm)(MPa)

20~30

50mm/min,ASTM D638

Elongation at Yield(%)

10~20

50mm/min,ASTM D638

Elongation at Break(%)

≥300

50mm/min,ASTM D638

Hardness, Shore D(Thickness2.00mm)

65~75

ASTM D2240

Thermal Properties

Melting Point(℃)

130~140

ASTM D3418

Decomposition Temperature(℃)

≥350

1% wt. loss / in air


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.


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.