VESTAMID® X7297 BK 9.7507

Chemical Family: Polyamides

VESTAMID® X7297 BK 9.7507 is a plasticized polyamide 12 compound with a heat and light stabilizer for the extrusion of flexible tubing and hoses, especially for automotive applications. It is characterized by easy processing and high impact strength at low temperatures.

Properties

Physical Form: Granules
Pellets
Solid

Product families

Applications

Automotive & Transportation — Automotive

Cooling & Climate

Industrial — Chemical & Industrial Manufacturing

Equipment & Parts

Electrical & Electronics — Parts & Components

Batteries
Connectors

Product Families

Plastics — Engineering & Specialty Polymers

Polyamides

Other characteristics

Brand: VESTAMID
Polymer Name: Polyamide 12 (PA 12)
Flexural Modulus: 399.62 MPa
Additives Included: Heat Stabilizer, Impact Modifier, Light Stabilizer, Plasticizer (Unspecified), UV Stabilizer; Heat Stabilizer; Impact Modifier; Light Stabilizer; Plasticizer (Unspecified); UV Stabilizer
Color (Properties): Black
Materials Features: Chemical Resistant, Easier Processing, Electrically Insulating, Flexible, Fuel Resistant, Good Impact Strength, Good Light Stability, Good Thermal Stability, Good Weather Stability, Heat Stabilized, High Viscosity, Impact Modified, Impact Resistance, Light Stabilized, Low Coefficient of Friction, Low Moisture Absorption, Low Temperature Impact Resistance, Oil Resistant, Plasticized, Semi Crystalline, UV Resistant, UV Stabilized, Unreinforced, Very Good Heat Resistance
Processing Methods: Extrusion, Injection Molding, Pipe Extrusion, Tubing Extrusion
Markets: Automotive & Transportation
Electrical & Electronics
Industrial
Shelf LIfe: 2 years
Technology: Plastics
Color: Black
Material Features: Chemical Resistant
Easier Processing
Electrically Insulating
Flexible
Fuel Resistant
Good Impact Strength
Good Light Stability
Good Thermal Stability
Attributes: VESTAMID® X7297 BK 9.7507 is characterized by easy processing as well as high impact strength at low temperatures.. Properties of compounds based on polyamide 12 vary little with changing humidity due to low moisture absorption. Parts made of this semi-crystalline material are characterized by exceptional impact strength, low coefficient of friction and good chemical resistance.
Storage Condition: Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C.
Packaging Information: VESTAMID® X7297 BK 9.7507 is supplied as cylindrical pellets, ready for processing, in moisture-proof bags.
Plastics and Elastomers End Uses: Automotive Applications
Connectors
EV Battery Coolant Pipes
EV Battery Management System
Hoses
Industrial Applications
Tubes
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Extrusion
Injection Molding
Pipe Extrusion
Tubing Extrusion

Technical data

Table 1 of 7

27 rows

Characteristic	Value	Unit	Method
Tensile Modulus (dry)	56600	psi	ISO 527
Tensile Modulus (cond.)	56600	psi	ISO 527
Tensile Strength (dry)	3770	psi	ISO 527
Tensile Strength (cond.)	3630	psi	ISO 527
Yield Stress (dry)	3770	psi	ISO 527
Yield Stress (cond.)	3630	psi	ISO 527
Yield Strain (dry)	37	%	ISO 527
Yield Strain (cond.)	37	%	ISO 527
Stress at 50% Strain (dry)	3770	psi	ISO 527
Stress at 50% Strain (cond.)	3630	psi	ISO 527
Stress at Break (dry)	6090	psi	ISO 527
Stress at Break (cond.)	5510	psi	ISO 527

Table 2 of 7

3 rows

Characteristic	Value	Unit	Method
Density (dry)	1.02	g/cm³	ISO 1183
Water Absorption (dry)	1.4	%	Sim. to 1SO 62
Humidity Absorption (dry)	0.8	%	Sim. to 1SO 62

Table 3 of 7

6 rows

Characteristic	Value	Unit	Method
Melting Temperature (dry)	340	°F	ISO 11357-1/-3
Glass Transition Temperature (dry)	106	°F	ISO 11357-1/-2
Temperature of Deflection Under Load A (1.80 Mpa, dry)	124	°F	ISO 75-1/-2
Temperature of Deflection Under Load B (0.45 Mpa, dry)	275	°F	ISO 75-1/-2
Vicat Softening Temperature A (10 N, 50 K/h, dry)	331	°F	ISO 306
Vicat Softening Temperature B (50 N, 50 K/h, dry)	257	°F	ISO 306

Table 4 of 7

18 rows

Characteristic	Value	Unit	Method
Volume Resistivity (pV, dry)	3.3E9	Ohm*m	IEC 62631-3-1
Volume Resistivity (pV, cond.)	6.3E8	Ohm*m	IEC 62631-3-1
Surface Resistivity (σC, Circular Electrodes, dry)	1.2E13	Ohm/sq	IEC 62631-3-2
Surface Resistivity (σC, Circular Electrodes, cond.)	7.3E12	Ohm/sq	IEC 62631-3-2
Relative Permittivity (50Hz, dry)	12.2	—	IEC 62631-2-1
Relative Permittivity (50Hz, cond.)	14.9	—	IEC 62631-2-1
Relative Permittivity (100Hz, dry)	11.4	—	IEC 62631-2-1
Relative Permittivity (100Hz, cond.)	13.7	—	IEC 62631-2-1
Relative Permittivity (1MHz, dry)	3.6	—	IEC 62631-2-1
Relative Permittivity (1MHz, cond.)	3.8	—	IEC 62631-2-1
Dissipation Factor (50Hz, dry)	2070	E-4	IEC 62631-2-1
Dissipation Factor (50Hz, cond.)	2670	E-4	IEC 62631-2-1

Table 5 of 7