ADVANCED ENGINEERING
Technical Data Sheet
S P E CI A LTY
Tec hni c a l D a ta S h e e t
Excellent Noise Suppression
Abrasion Resistant
Extremely Lightweight
Attractive Appearance
Does Not Trap Heat Or
Moisture
Put-Ups
Nominal
Size
1/8”
1/4”
3/8”
1/2”
5/8”
3/4”
1”
Part
#
NRN0.13BK
NRN0.25BK
NRN0.38BK
NRN0.50BK
NRN0.63BK
NRN0.75BK
NRN1.00BK
Expansion Range
Min
1/8”
1/4”
3/8”
1/2”
5/8”
3/4”
1”
Max
3/16”
3/8”
1/2”
3/4”
1”
1 1/4”
1 5/8”
Bulk
Spool
500’
500’
250’
250’
250’
250’
250’
Shop
Spool
100’
100’
100’
100’
100’
75’
50’
Available
Colors
Black
Black
Black
Black
Black
Black
Black
Lbs/
100’
0.3
0.5
0.9
1.1
1.5
2.0
2.4
Self-Fitting Protective Oversleeve
Flexo Noise Reduction (NR) is a biaxially
braided sleeving combining monofilament
and multifilament PET yarns to create a full
coverage expandable sleeve that substan-
tially reduces noise on wires, tubes and
hoses. The lightweight, rugged construction
also provides protection from abrasion and
vibration that is far superior to foam harness
sleeves. NR expands for easy installation
over splices and connectors and is flexible
enough for tight radius applications.
NR is used in body wiring harnesses,
instrument panel and lighting wiring, cable
and hose assemblies, and other limited access
applications where noise reduction is desirable.
Colors Available:
Black (BK)
Cut Cleanly
Hot Knife
Material
Polyethylene Terepthalate
Grade
NRN
Wall Thickness
.025”
The braided construction will not hold moisture
and drains quickly when immersed.
800.323.5140 • 973.300.9242 • fax: 973.300.9409
104 Demarest Road • Sparta, NJ 07871
www.techflex.com
SPE CIALT Y
ADVANCED ENGINEERING
Tech n i c al Da ta She et
Technical Data Sheet
ABRASION
Abrasion Resistance
FLAMMABILITY
Rating ______________________ *UL94
*UL 94 V-O Raw Material
Melt Point
446°F (230°C)
Maximum Continuous
257°F (125°C)
Minimum Continuous
-22°F (-30°C)
Mil-I-23053
www.techflex.com
ASTM D-2117
Medium
Abrasion Test Machine
Taber 5150
Abrasion Test Wheel
Calibrase H-18
500g
Abrasion Test Load
CHEMICAL
RESISTANCE
1=No Effect
2=Little Effect
3=Affected
4=More Affected
5=Severely Affected
PHYSICAL
PROPERTIES
Monofilament Diameter_________ .010
ASTM D-204
Flammability Rating __________ *UL94
*UL 94 V-O Raw Material
Recommended Cutting ____ Scissor/HK
Colors __________________________ 1
Wall Thickness_________________ .025
Tensile Strength (Yarn) ___________ 7.5
ASTM D-2256 Lbs
Specific Gravity
ASTM D-792
____ 1.38
Moisture Absorption ___________ .1-.2
% ASTM D-570
Hard Vacuum Data _________________
ASTM E-595 at 10-5 torr
TML __________________________.19
CVCM ________________________ .00
WVR__________________________ .16
Outgassing __________________ Med
Oxygen Index ___________________ 21
ASTM D-2863
Aromatic Solvents ________________ 2
Aliphatic Solvents _________________ 1
Chlorinated Solvents ______________ 3
Weak Bases ______________________ 1
Salts ____________________________ 1
Strong Bases _____________________ 2
Salt Water
0-S-1926
________________ 1
Hydraulic Fluid
MIL-H-5606
_________ 1
Lube Oil
MIL-L-7808
_______________ 1
De-Icing Fluid
MIL-A-8243
__________ 1
Strong Acids _____________________ 3
Strong Oxidants __________________ 2
Esters/Ketones ___________________ 1
UV Light ________________________ 1
Petroleum _______________________ 1
Fungus
ASTM G-21
________________ 1
Halogen Free ___________________ Yes
RoHS __________________________ Yes
SVHC ________________________ None
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Techflex product names and logos are registered trademarks of Techflex, Inc., unless otherwise attributed. The contents and illustrations contained herein are believed to be reliable.
Techflex makes no warranties as to their accuracy or completeness and disclaims any liability in connection with their use. Techflex’s only obligations are those in standard terms of
sale for these products and Techflex will not be liable for any consequential or other damages arising due to misuse of these products or typographical errors or omissions.
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Users should make their own evaluation to determine the suitability of these products for their unique and specific applications.
