FL73D-NY12

Nylon 12 Tubing
Fuel Line

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FL73D-NY12 Nylon 12 Tubing Product Photo

Product Description:

Grayline FL73D-NY12 is made from an unfilled polyamide 12 compound that is specifically designed for resistance to fuel and lubricants. Typical applications include fuel lines, coolant transfer lines, and lubricant lines.

Compared to Nylon 6 & 66, NY12 has very low moisture absorption and is exceptionally resistant to stress cracking, abrasion, and flexural fatigue.

  • Standard Packaging: Reels or Cut to Customer Specifications
  • Standard Colors: Natural (Opaque),
  • Available Options:
    • Custom ID-Wall
    • Custom Colors
    • Printing

Specifications/Agency Ratings

  • EU Directive 2000 / 53 / EC (ELV)
  • EU Directive 2011 / 65 / EU (RoHS2)
  • EU Directive 2015 / 863 (RoHS3)

Features

  • Operating Temperature is -40° to 95°C
  • Fuel & Chemical Resistant
  • Heat & Light Stabilized
  • Lead Free

 

PROPERTY TYPICAL VALUE TEST METHOD
Durometer Hardness, Shore D73ASTM D2240
Tensile Strength @yield(psi)6800ISO 527-1/2
Elongation @break(%)>50ISO 527-1/2
Specific Gravity1.01ISO 1183
Taber Abrasion (loss in mg)12-13DIN 53754
DIN Abrasion (loss in mm3)68DIN 53516
Volume Resistivity (ohm·cm)1015IEC 60093
Electric Strength (V/mil)660IEC 60243-1

 

Chemical Resistance of FL73D-NY12

Test Medium Test Temperature (°C) Duration (hours) Tensile Modulus 1) (MPa) CHARPY notched impact strength 2) (kJ/m2) Weight Change 3) (%)
Control Specimen--144018-
Sulphuric Acid, 1/2 mol/L2311701130n.b.+0.9
903318304.3+1.7
Battery Acid, 30%231556136034;5/10 n.b.+1.0
90428709.3+3.0
Hydrochloric Acid, 1 mol/L23226870n.b.+0.5
902268403.6+1.7
Nitric Acid, 1 mol/L2316241060n.b.+1.6
90219004.4+2.2
Formic Acid, 85%23761370n.b.+26.0
9024--Decomp.
Acetic Acid, 2 mol/L231554960n.b.+1.9
903308501.7+4.5
Sodium Hydroxide, 1 mol/L2312931100n.b.+0.9
90330860n.b.+1.3
Chlorine water, 16%231651135070+0.8
Aqueous Ammonia, 25%2311951370n.b.+1.1
Hexane231200138036+0.4
68264113040+1.1
Toluene and Benzene231672910n.b.+5.9
70330630n.b.+10.3
Premium Fuel2315521160n.b.+2.1
67432640n.b.+7.5
ASTM Fuel B231606118043+1.9
70331710n.b.+5.7
ASTM Fuel B + Ethanol (80:20 vol %)231672550n.b.+14.2
70332400n.b.+16.7
Methanol231313530n.b.+9.7
64357470n.b.+11.9
Isoamyl Alcohol231552110035+2.9
70330450n.b.+15.9
Methyl Ethyl Ketone231581960n.b.+2.3
68300420n.b.+5.1
Trichloroethylene231530560n.b.+20.3
66309510n.b.+21.6
Butyl Acetate231553136023;6/10 n.b.+1.0
68300570n.b.+4.4
PYDRAUL150®
(Hydraulic Fluid)
231528180027;5/10 n.b.+0.5
90352132016+2.2
SKYDROL®HT
Hydraulic Fluid)
23150616406.0+0.2
903319405/10 n.b.+3.5
STOP®HD
(Hydraulic Fluid)
231581148032;5/10 n.b.+0.7
90330500n.b.+10.6
GIRLING®
Hydraulic Fluid)
231552163032;4/10 n.b.+0
90352690n.b.+4.9
LOCKHEED®
(Hydraulic Fluid)
231623166025+0
90448640n.b.+5.1

1) According to ISO 527-1/2
2) n.b. = no break; 34;5/10 = 5 of 10 bars not broken, average impact energy of broken bars 34 kJ/m2
3) Maximum value during tests.

The values listed in this bulletin, to the best of our knowledge, are accurate. They are typical performance results and are not intended to be used as design data. We disclaim all liability in connection with the use of information contained herein or otherwise.



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