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This is the free Material Data Center Datasheet of Pebax® MV 1074 SP 01 - TPA - ARKEMA

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Mechanical properties - Thermal properties - Electrical properties - Other properties - Film Properties - Diagrams

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Product Texts

Polyether block amide Pebax® MV 1074 SP 01 resin is a thermoplastic elastomer made of flexible polyether and rigid polyamide.
Pebax® MV 1074 SP 01 resin is an inherently dissipative polymer and can be dry blended or compounded with an isolative polymer to lower the surface resistivity. This hydrophilic grade when extruded into either a thin film or laminated on to a substrate offers excellent permeability to moisture vapor while remaining waterproof.
This SP grade has been developed to be heat and UV resistant.

Refractive index according to an internal method is 1.502.


Main applications:

• Breathable membranes
• Permanent antistactic additive

Packaging:
This grade is delivered dried in sealed packaging (25 kg bags) ready to be processed.

Shelf Life:
Two years from the delivery. For any use above this limit, please refer to our technical services.

Mechanical properties	dry / cond	Unit	Test Standard
ISO Data
Tensile Modulus	97 / 80	MPa	ISO 527
Stress at 50% strain	10 / 10	MPa	ISO 527
Strain at break	>50 / >50	%	ISO 527
Stress at break TPE	30 / *	MPa	ISO 527
Strain at break TPE	>300 / *	%	ISO 527
Shore D hardness	38 / *	-	ISO 7619-1

Thermal properties	dry / cond	Unit	Test Standard
ISO Data
Melting temperature, 10°C/min	158 / *	°C	ISO 11357-1/-3
Glass transition temperature, 10°C/min	-40 / *	°C	ISO 11357-1/-2
Oxygen index	19 / *	%	ISO 4589-1/-2

Electrical properties	dry / cond	Unit	Test Standard
ISO Data
Volume resistivity	1.5E9 / 2.5E7	Ohm*m	IEC 62631-3-1
Surface resistivity	* / 3E9	Ohm	IEC 62631-3-2
Electric strength	5 / -	kV/mm	IEC 60243-1

Other properties	dry / cond	Unit	Test Standard
Water absorption	48 / *	%	Sim. to ISO 62
Humidity absorption	1.4 / *	%	Sim. to ISO 62
Density	1070 / -	kg/m³	ISO 1183

Film Properties	dry / cond	Unit	Test Standard
ISO Data
Maximum stress, parallel	32 / *	MPa	ISO 527-3
Maximum stress, normal	34 / *	MPa	ISO 527-3
Maximum strain, parallel	500 / *	%	ISO 527-3
Maximum strain, normal	700 / *	%	ISO 527-3

Diagrams

Characteristics

Processing

Injection Molding, Film Extrusion, Profile Extrusion, Other Extrusion, Transfer Molding, Casting, Thermoforming

Delivery form

Pellets

Special Characteristics

Increased electrical conductivity, Anti-static, Light stabilized or stable to light, U.V. stabilized or stable to weather, Heat stabilized or stable to heat

Regional Availability

North America, Europe, Asia Pacific, South and Central America, Near East/Africa

Other text information

Injection molding

Processing conditions:

- Typical melt temperature (Min / Recommended / Max): 200°C / 240°C / 270°C.
- Typical mold temperature: 25–60°C.
- Drying time and temperature (only necessary for bags opened for more than two hours): 4-6 hours at 65-75°C.

Other extrusion

Processing conditions:

- Typical melt temperature (Min / Recommended / Max): 210°C / 220°C / 230°C.
- Drying time and temperature (only necessary for bags opened for more than two hours): 4-6 hours at 65-75°C.

Chemical Media Resistance

Acids
	Sulfuric Acid (38% by mass) (23°C)
Bases
	Sodium Hydroxide solution (1% by mass) (23°C)
Hydrocarbons
	iso-Octane (23°C)
Ketones
	Acetone (23°C)
Salt solutions
	Zinc Chloride solution (50% by mass) (23°C)
Other
	Water (23°C)

Disclaimer

Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.

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