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EMS-Grivory Grivory® TR 55 LY PA12/MACMI

Category Polymer , Thermoplastic , Nylon , Nylon 12
Manufacturer EMS-Grivory (EMS-CHEMIE)
Trade Name Grivory®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF EMS-Grivory Grivory® TR 55 LY PA12/MACMI.pdf
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Material Notes:
Product description: Grilamid TR grades are transparent thermoplastic polyamides based on aliphatic and cycloaliphatic blocks. Grilamid TR 55 LY offers a variety of interesting properties such as: clear transparency even in high wall thicknessesgood light natural colorcan be colored in transparent as well as opaque colorstoughstiffgood chemical- and stress-crack resistance Grilamid TR grades are suitable for production of optical and technical demanding parts in the application fields of: Optics Electro / ElectronicsAutomotiveMechanical engineeringDomestic appliancesSanitaryInformation provided by EMS Grivory
Physical Properties Metric English Comments
Density 1.04 g/cc
0.0376 lb/in³
ISO 1183
Water Absorption 2.5 %
2.5 %
ISO 62
Moisture Absorption 1.00 %
1.00 %
ISO 62
Linear Mold Shrinkage, Flow 0.0030 cm/cm
0.0030 in/in
ISO 294-4, 2577
Linear Mold Shrinkage, Transverse 0.0050 cm/cm
0.0050 in/in
ISO 294-4, 2577
Mechanical Properties Metric English Comments
Ball Indentation Hardness 110 MPa
16000 psi
conditioned; ISO 2039-1
Tensile Strength at Break 40.0 MPa
5800 psi
conditioned; ISO 527-1/-2
Tensile Strength, Yield 70.0 MPa
10200 psi
conditioned; ISO 527-1/-2
Elongation at Break >= 50 %
>= 50 %
conditioned; ISO 527-1/-2
Elongation at Yield 6.0 %
6.0 %
conditioned; ISO 527-1/-2
Tensile Modulus 1.90 GPa
276 ksi
conditioned; ISO 527-1/-2
Charpy Impact Unnotched NB
NB
conditioned; ISO 179/1eU
NB

@Temperature 30.0 °C
NB

@Temperature 86.0 °F
conditioned; ISO 179/1eU
Charpy Impact, Notched 0.900 J/cm²
4.28 ft-lb/in²
conditioned; ISO 179/1eA
0.800 J/cm²

@Temperature 30.0 °C
3.81 ft-lb/in²

@Temperature 86.0 °F
conditioned; ISO 179/1eU
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 90.0 µm/m-°C
50.0 µin/in-°F
ISO 11359-1/-2
CTE, linear, Transverse to Flow 90.0 µm/m-°C
50.0 µin/in-°F
ISO 11359-1/-2
Maximum Service Temperature, Air 80.0 °C
176 °F
long term; EMS
95.0 °C
203 °F
short term; EMS
Transformation Temperature, Tg 110 °C
230 °F
10°C/min; ISO 11357-1/-2
Deflection Temperature at 0.46 MPa (66 psi) 90.0 °C
194 °F
ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi) 80.0 °C
176 °F
ISO 75-1/-2
Flammability, UL94 HB
HB
IEC 60695-11-10
Optical Properties Metric English Comments
Transmission, Visible 90 %
90 %
transparent; thickness not quantified
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+13 ohm-cm
1.00e+13 ohm-cm
conditioned; IEC 60093
Surface Resistance 1.00e+12 ohm
1.00e+12 ohm
IEC 60093
Dielectric Strength 32.0 kV/mm
813 kV/in
conditioned; IEC 60243-1
Comparative Tracking Index 600 V
600 V
conditioned; IEC 60112
Descriptive Properties Value Comments
Automotive Cooling and climate control
Fuel systems
Powertrain and Chassis
Form Granules
Industry & Consumer goods Housewares
Mechanical Engineering
Sports & Leisure
Tools & Accessories
Optics Optical components
Spectacle frames
Sunglasses
Processing Injection Molding
Product Attributes Improved alcohol resistance
Special Characteristics Transparent
Water Contact NSF 61
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