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VESTAKEEP? 3300G

VESTAKEEP? 3300G

Manufacturer: EVONIK
Produced At: Europe / China
Product Category: Polyetheretherketone(PEEK)
Product No: VESTAKEEP 3300G 
Product Quantity: 25KG / BAG
Product Features: Chemical Resistant，Medium Viscosity，Self Extinguishing，Semi Crystalline

VESTAKEEP? 3300G

Polyetheretherketone
Product Description:

VESTAKEEP 3300G is a medium-viscosity, unreinforced polyether ether ketone for injection molding and extrusion.

The semi-crystalline polymer features superior thermal and chemical resistance. Parts made from VESTAKEEP 3300G are self-extinguishing.

VESTAKEEP 3300G can be processed by common machines for thermoplastics.

We recommend a melt temperature between 360°C and 380°C during the injection molding process. The mold temperature should be within a range of 160°C to 200°C, preferably 180°C.

Features 
  • Chemical Resistant，Medium Viscosity，Self Extinguishing，Semi Crystalline
Forms 

  • Granules

Processing Method 
  • Extrusion，Injection Molding 
Physical
Nominal Value
Unit
Test Method
Density (73°F)
1.30
g/cm3
ISO 1183
Melt Volume-Flow Rate (MVR) (380°C/5.0 kg)
1.22
in3/10min
ISO 1133
Molding Shrinkage


ISO 294-4
Across Flow : 0.0787 in
1.1
%

Flow : 0.0787 in
0.90
%

Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
522000
psi
ISO 527-2
Tensile Stress (Yield)
14200
psi
ISO 527-2
Tensile Strain


ISO 527-2
Yield
5.0
%

Break
25
%

Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength


ISO 179/1eA
-22°F, Complete Break
2.9
ft·lb/in2

73°F, Complete Break
2.9
ft·lb/in2

Charpy Unnotched Impact Strength


ISO 179/1eU
-22°F, Complete Break
No Break


73°F, Complete Break
No Break


Thermal
Nominal Value
Unit
Test Method
Vicat Softening Temperature



--
635
°F
ISO 306/A
--
581
°F
ISO 306/B
Melting Temperature 3
644
°F
ISO 11357-3
CLTE - Flow (73 to 131°F)
3.3E-5
in/in/°F
ISO 11359-2
Electrical
Nominal Value
Unit
Test Method
Surface Resistivity
1.0E+14
ohms
IEC 60093
Volume Resistivity
1.0E+15
ohms·cm
IEC 60093
Electric Strength 4
410
V/mil
IEC 60243-1
Relative Permittivity


IEC 60250
50 Hz
2.80


1 MHz
2.80


Comparative Tracking Index


IEC 60112
Solution A
200
V

Solution A 5
175
V

Flammability
Nominal Value
Unit
Test Method
Flame Rating (0.13 in)
V-0

UL 94
Glow Wire Flammability Index (0.08 in)
1760
°F
IEC 60695-2-12
Glow Wire Ignition Temperature (0.08 in)
1470
°F
IEC 60695-2-13
Injection
Nominal Value
Unit

Processing (Melt) Temp
680 to 716
°F

Mold Temperature
320 to 392
°F


Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


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