Lubrizol Estane® MVT 70AT3 Thermoplastic Polyurethane, Moisture Vapor Transmission

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.

Lubrizol Estane® MVT 70AT3 Thermoplastic Polyurethane, Moisture Vapor Transmission (discontinued **)
Categories:	Polymer; Thermoplastic; Polyurethane, TP; Thermoplastic Polyurethane (TPUR), Polyether Grade
Material Notes:	Type: Estane® MVT 70AT3 is an aromatic polyether-based thermoplastic polyurethane (TPU). Features: High moisture vapor transmission with low water swell. Excellent low temperature properties and elasticity. Uses: Blown and flat die/cast film extrusion, injection molding and cable jacketing. Complies with FDA 177.1680 and FDA 177.2600 Available in Americas, Europe, Middle East, Africa, India and Asia Information Provided by The Lubrizol Corporation
Key Words:	TPU
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

Specific Gravity	1.06 g/cc	1.06 g/cc	ASTM D792
Water Vapor Transmission	420 g/m²/day	27.0 g/100 in²/day	ASTM E96B
	3200 g/m²/day	206 g/100 in²/day	ASTM D6701
Maximum Moisture Content	0.020	0.020

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	70 @Time 5.00 sec	70 @Time 0.00139 hour	ASTM D2240
Tensile Strength, Ultimate	36.5 MPa	5300 psi	ASTM D412
Elongation at Break	730 %	730 %	ASTM D412
100% Modulus	3.40 MPa @Strain 100 %	493 psi @Strain 100 %	ASTM D412
300% Modulus	5.50 MPa @Strain 300 %	798 psi @Strain 300 %	ASTM D412
Tear Strength	19.3 kN/m	110 pli	Trouser; ASTM D470
Graves Tear Strength	66.6 kN/m	380 pli	Die C; ASTM D624
Taber Abrasion, mg/1000 Cycles	17 @Load 1.00 kg	17 @Load 2.20 lb	H-18 wheel; ASTM D3389
Tensile Set	6.0 %	6.0 %	200% elongation; ASTM D412

Thermal Properties	Metric	English	Comments
Melting Point	135 °C	275 °F	DSC
	150 °C	302 °F	Kofler
Glass Transition Temp, Tg	-70.0 °C	-94.0 °F	DSC

Processing Properties	Metric	English	Comments
Zone 1	171 °C	340 °F	Extrusion
Zone 2	177 °C	351 °F	Extrusion
Zone 3	182 °C	360 °F	Extrusion
Zone 4	188 °C	370 °F	Extrusion
Adapter Temperature	193 °C	379 °F	5, Extrusion
Die Temperature	193 °C	379 °F	6, Zone 1, Extrusion
	193 °C	379 °F	Zone 2, Extrusion
Drying Temperature	82.0 °C	180 °F
Dry Time	2.00 - 4.00 hour	2.00 - 4.00 hour
Dew Point	-40.0 °C	-40.0 °F

Compliance Properties	Metric	English	Comments
FDA	Yes	Yes

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

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.

Users viewing this material also viewed the following:
Lubrizol Estane® MVT 75AT3 Thermoplastic Polyurethane, Moisture Vapor Transmission
Lubrizol Estane® ETE 75DT3 Thermoplastic Polyurethane, Easy-to-Extrude
Lubrizol Estane® MVT 80AF3 Thermoplastic Polyurethane, Moisture Vapor Transmission
ExxonMobil Santoprene® 8281-75MED Thermoplastic Elastomer
Taiwan PU Corporation TPU-EH95 High Hydrolysis Resistance, Extrusion Molding Polyether Base TPU

PNOVEON592 / 121483

	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