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EMS-Grivory Grivory® L 25 W 20 Y PA12-I

Category	Polymer , Thermoplastic , Nylon , Nylon 12
Manufacturer	EMS-Grivory (EMS-CHEMIE)
Trade Name	Grivory®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	EMS-Grivory Grivory® L 25 W 20 Y PA12-I.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Product Description: Grilamid L 25 W 20 Y black 9992 is a semiflexible plasticized, medium viscosity, extrusion grade of Polyamide 12 (PA12). Grilamid L 25 W 20 Y black 9992 is impact modified, heat and UV stabilized. The main features of Grilamid L 25 W 20 Y black 9992 are: High burst pressureExceptional impact strength also at low temperaturesComplies with the requirements of DIN 73378 class PA12 PHLYSemi-flexibleUV and heat stabilityGood chemical resistanceLow density, low weightEasy processing Application examples: Grilamid L 25 W 20 Y black 9992 is particularly suitable for the production of semiflexible tubes requiring good cold temperature impact strength with high burst pressure for use in automotive and industrial applications.Information provided by EMS Grivory

Physical Properties	Metric	English	Comments
Density	1.02 g/cc	0.0368 lb/in³	ISO 1183
Water Absorption	1.5 %	1.5 %	ISO 62
Moisture Absorption	0.700 %	0.700 %	ISO 62
Linear Mold Shrinkage, Flow	0.0080 cm/cm	0.0080 in/in	ISO 294-4, 2577
Linear Mold Shrinkage, Transverse	0.012 cm/cm	0.012 in/in	ISO 294-4, 2577

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	65	65	conditioned, 15s; ISO 868
Tensile Strength at Break	40.0 MPa	5800 psi	conditioned; ISO 527-1/-2
Tensile Strength, Yield	30.0 MPa	4350 psi
Elongation at Break	>= 50 %	>= 50 %	conditioned; ISO 527-1/-2
	>= 50 %	>= 50 %	dry; ISO 527-1/-2
Elongation at Yield	20 %	20 %	conditioned; ISO 527-1/-2
Tensile Modulus	0.500 GPa	72.5 ksi	conditioned; ISO 527-1/-2
Charpy Impact Unnotched	NB	NB	dry; ISO 179/1eU
	NB	NB	conditioned; ISO 179/1eU
	NB @Temperature 30.0 °C	NB @Temperature 86.0 °F	dry; ISO 179/1eU
	NB @Temperature 30.0 °C	NB @Temperature 86.0 °F	conditioned; ISO 179/1eU
Charpy Impact, Notched	NB	NB	conditioned; ISO 179/1eA
	0.700 J/cm² @Temperature 30.0 °C	3.33 ft-lb/in² @Temperature 86.0 °F	conditioned; ISO 179/1eU

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	140 µm/m-°C	77.8 µin/in-°F	ISO 11359-1/-2
CTE, linear, Transverse to Flow	180 µm/m-°C	100 µin/in-°F	ISO 11359-1/-2
Melting Point	178 °C	352 °F	10°C/min; ISO 11357-1/-3
Maximum Service Temperature, Air	80.0 - 110 °C	176 - 230 °F	long term; EMS
	150 °C	302 °F	short term; EMS
Deflection Temperature at 0.46 MPa (66 psi)	95.0 °C	203 °F	ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi)	45.0 °C	113 °F	ISO 75-1/-2
Flammability, UL94	HB	HB	IEC 60695-11-10

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
Additives	Plasticizer
Automotive	Air intake sytems
	Compressed air systems
	Fuel systems
	Hydraulic systems
Form	Granules
Industry & Consumer goods	Hydraulics & Pneumatics
Processing	Other Extrusion
Product Attributes	Flexible
	High viscosity
Special Characteristics	High impact or impact modified
	Improved heat resistance
	Improved UV resistance (outdoor use)

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