GAPEKK™ 3300G

2023-02-27

GAPEKK™ 3300G
Polyetherketoneketone
Product Description
Product Details: Ultra high performance thermoplastic polymer, unfilled Polyether Ketone Ketone (PEKK), semicrystalline granules suitable for injection molding and compounding, standard flow, brown in color.

Application Areas: Suitable for high temperature under heavy load applications, high compressive strength & abrasion resistance, high chemical resistance & oil resistance etc.
General
Features	Good Abrasion Resistance	Good Flow	Semi Crystalline

	Good Chemical Resistance	High Heat Resistance

	Good Compressive Strength	Oil Resistant

Uses	High Temperature Applications

Appearance	Brown

Forms	Granules

Processing Method	Compounding	Injection Molding

Physical	Nominal Value	Unit	Test Method
Density	1.30	g/cm³
Molding Shrinkage²
Flow	1.2	%
Across Flow	1.3	%
Water Absorption (Equilibrium)	0.040	%	ASTM D570
Hardness	Nominal Value	Unit	Test Method
Durometer Hardness (Shore D)	87		ASTM D2240
Mechanical	Nominal Value	Unit	Test Method
Tensile Modulus (23°C)	3900	MPa	ASTM D638
Tensile Strength (Yield, 23°C)	85.0	MPa	ASTM D638
Tensile Elongation (Break, 23°C)	3.0 to 4.0	%	ASTM D638
Flexural Modulus (23°C)	4000	MPa	ASTM D790
Flexural Strength (23°C)	185	MPa	ASTM D790
Impact	Nominal Value	Unit	Test Method
Notched Izod Impact (23°C)	30	J/m	ASTM D256
Unnotched Izod Impact (23°C)	No Break		ASTM D256
Thermal	Nominal Value	Unit	Test Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)	188	°C	ASTM D648
Continuous Use Temperature	300	°C	UL 746B
Glass Transition Temperature	176	°C	ASTM D3418
Melting Temperature	396	°C	ASTM D3418
Thermal Stability - Haake ³	25	min
Flammability	Nominal Value		Test Method
Flame Rating (0.800 mm)	V-0		UL 94
Injection	Nominal Value	Unit
Drying Temperature	150	°C
Drying Time	4.0 to 6.0	hr
Hopper Temperature	60.0 to 80.0	°C
Nozzle Temperature	425	°C
Processing (Melt) Temp	390 to 425	°C
Mold Temperature	200 to 220	°C
Notes
²425°C nozzle, 220°C Mold
³GSRF 05/420°C, 60 rpm

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