EKT33G2L, EKT33G3L (Fiber Reinforced)
PRODUCT CHARACTERISTICS
Ketoprix™ EKT33G2L and EKT33G3L resins are thermoplastic aliphatic polyketone compounds where the polyketone base polymer consists of perfectly alternating α-olefins and CO to give the 1,4-diketone polymer backbone structure. To this base resin, fiber reinforcement, additional thermal stabilizers and lubricants are added to achieve desired mechanical performance and to assist in injection molding.
These compounded resins are formulated for Injection Molded parts where higher strength and stiffness are required. Ketoprix™ EKT23G3C2/3 compounds are typically used in E&E, Automotive and Industrial End Uses.
MATERIAL PROPERTIES
|
|
Standard |
EKT33G2/3L |
|
Physical |
|
|
|
Density (g/cm3) |
ASTM D792 |
1.4-1.6 |
|
Mold Shrinkage (Flow Direction, %) |
ASTM D955 |
~1.0 |
|
Thermal |
|
|
|
Melting Temperature, (°C) |
ASTM D1525 |
220 |
|
Viscosity, (Pa-s, 280°C) |
|
100-300 |
|
Deflection Temperature |
ASTM D648 |
|
|
HDT 0.45MPa (°C) |
|
- |
|
HDT 1.82MPa (°C) |
|
- |
|
Mechanical |
|
|
|
Tensile Strength, 23°C (MPa) |
ASTM D638 |
90-130 |
|
Nominal Strain at Break, (%) |
ASTM D638 |
5-8 |
|
Tensile Modulus, 120°C (GPa) |
ASTM D638 |
5-9 |
|
Flexural Strength, 120°C (MPa) |
ASTM D790 |
150-200 |
|
Flexural Modulus 120°C (GPa) |
ASTM D790 |
5-8 |
For more products and information about our Engineering Polymers Product Line please contact Dang Le'
