BASF Ultraform® N 2640 E2 AT POM, Impact Modified

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

BASF Ultraform® N 2640 E2 AT POM, Impact Modified
Categories:	Polymer; Thermoplastic; Acetal (Polyoxymethylene, POM); Acetal Copolymer, Impact Modified
Material Notes:	Product Description: Ultraform® N 2640 E2 AT is an elastomer-modified injection molding POM grade with increased toughness and high weld line strength. Availability: North America Additive: Impact Modifier Features: Good Toughness; High Strength; Impact Modified Agency Ratings: EC 1907/2006 (REACH) RoSH Compliance: RoSH Compliant Processing Method: Injection Molding Information provided by BASF Corporation
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Metric	English	Comments

Density	1.35 g/cc	0.0488 lb/in³	ISO 1183
Water Absorption	0.20 %	0.20 %	Equilibrium, 50% RH; ISO 62
Water Absorption at Saturation	0.90 %	0.90 %	ISO 62
Maximum Moisture Content	0.15	0.15
Linear Mold Shrinkage, Flow	0.019 cm/cm	0.019 in/in	ISO 294-4
Linear Mold Shrinkage, Transverse	0.019 cm/cm	0.019 in/in	ISO 294-4
Melt Flow	6.0 g/10 min @Load 2.16 kg, Temperature 190 °C	6.0 g/10 min @Load 4.76 lb, Temperature 374 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength, Yield	50.0 MPa	7250 psi	ISO 527-2
Elongation at Break	50 %	50 %	Nominal; ISO 527-2
Elongation at Yield	8.0 %	8.0 %	ISO 527-2
Tensile Modulus	2.20 GPa	319 ksi	ISO 527-1
Charpy Impact, Notched	0.693 J/cm² @Temperature -30.0 °C	3.30 ft-lb/in² @Temperature -22.0 °F	ISO 179
	0.903 J/cm² @Temperature 22.8 °C	4.30 ft-lb/in² @Temperature 73.0 °F	ISO 179

Electrical Properties	Metric	English	Comments
Volume Resistivity	1.00e+14 ohm-cm	1.00e+14 ohm-cm	IEC 60093
Surface Resistance	1.00e+15 ohm	1.00e+15 ohm	IEC 60093
Dielectric Constant	3.5 @Frequency 1e+6 Hz	3.5 @Frequency 1e+6 Hz	IEC 60250
Dielectric Strength	86.6 kV/mm	2200 kV/in	IEC 60243-1
Dissipation Factor	0.0080 @Frequency 1e+6 Hz	0.0080 @Frequency 1e+6 Hz	IEC 60250
Comparative Tracking Index	600 V	600 V	Solution A; IEC 60112

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	130 µm/m-°C	72.0 µin/in-°F	ISO 11359-2
Melting Point	166 °C	331 °F	ISO 3146
Deflection Temperature at 1.8 MPa (264 psi)	80.0 °C	176 °F	Unannealed; ISO 75-2/A

Processing Properties	Metric	English	Comments
Melt Temperature	190 - 220 °C	374 - 428 °F
Mold Temperature	60.0 - 80.0 °C	140 - 176 °F
Drying Temperature	80.0 - 110 °C	176 - 230 °F
Dry Time	2.00 - 4.00 hour	2.00 - 4.00 hour
Injection Pressure	3.50 - 17.0 MPa	508 - 2470 psi

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PBASG2136 / 310829

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message