116
C
HARACTERISTICS
OPERATING TEMPERATURE:
■
–55°C to 135°C
SHRINKAGE RATIO:
■
Approximately 2 to 1 at 121°C
COLOR DESCRIPTION:
■
All Bulk Packages: Black, Clear
PHYSICAL PROPERTIES:
■
Tensile Strength: 1500 psi,
(106 kg/cm2)
■
Ultimate Elongation: 200%
■
Longitudinal Shrinkage: –5%
■
Specific Gravity: 1.35
■
Secant Modulus: 2.5 x 104max.
■
Flammability:Self-Extinguishing
CHEMICAL PROPERTIES:
■
Corrosive Effect: Passes Copper
Stability Test
■
Fungus Resistance: No Growth
ELECTRICAL PROPERTIES:
■
Dielectric Strength: 500V/mil (197 kV/cm)
■
Volume Resistivity: 1014 ohm-cm
C
HOOSE
FIT
®
-221B F
OR
:
■
General Purpose Protection and Repair
■
Identification and Beautifying Substrates
■
Insulation from Environment
■
Reduced Longitudinal Shrinkage
■
Resistance to Water, Fungus, UV Light
(black only)
■
Use with
XTRA•GUARD®1
FIT
®
-221B
A
PPLICATIONS
:
■
General Purpose Insulation and Repair
■
Wire and Cable Harnessing and Bundling
■
Cable and Connector Protection
■
Wire and Tubing Splicing
and Connecting
■XTRA•GUARD®1
Applications
■
Automated Cutting Machines (spools)
S
PECIFICATIONS
■
MIL-DTL-23053/5C, Class 1, 2
■
UL Standard 224 (except for Clear)
■
CSA Standard 198 (except for Clear)
®
FFIITT
-221B-3/64
0.046 1,17 0.023 0,58 0.016 0,41 3x1000 3000 250x4 1000
FFIITT
-221B-1/16
0.063 1,60 0.031 0,78 0.017 0,43 3x1000 3000 250x4 1000
FFIITT
-221B-3/32
0.093 2,36 0.046 1,17 0.020 0,50 3x500 1500 250x4 1000
FFIITT
-221B-1/8
0.125 3,18 0.062 1,58 0.020 0,50 3x500 1500 250x4 1000
FFIITT
-221B-3/16
0.187 4,75 0.093 2,36 0.020 0,50 2x500 1000 250x4 1000
FFIITT
-221B-1/4
0.250 6,35 0.125 3,18 0.025 0,63 2x250 500 250x4 1000
FFIITT
-221B-3/8
0.375 9,53 0.187 4,75 0.025 0,63 2x200 400 250x4 1000
FFIITT
-221B-1/2
0.500 12,70 0.250 6,35 0.025 0,63 2x150 300 200x4 800
FFIITT
-221B-3/4
0.750 19,10 0.375 9,53 0.030 0,76 1x250 250 125x4 500
FFIITT
-221B-1
1.000 25,40 0.500 12,70 0.035 0,88 1x250 250 75x4 300
NEW BULK PACKAGES
SPOOLS 4 FT. LENGTHS
Alpha Minimum Maximum Nom. Rec. Qty. in
Part No. Supplied I.D. Rec. I.D. Wall Thickness Box Total No. of Total
and Size Inches mm Inches mm Inches mm Spool Size Ftg. Pcs. Ftg.
Toll Free: 1-800-52 ALPHA • Telephone: 908-925-8000 • Fax: 908-925-6923 Web Site: www.alphawire.com
Europe/UK Telephone: +44 (0) 1932 772422 • Europe/UK Fax: +44 (0) 1932 772433 Email: info@alphawire.com
MIL-DTL-23053/5C,
CLASS 1, 2
UL STANDARD 224
CSA STANDARD 198
Preferred Heat Shrink Products
ECONOMICAL
FIT
®-221
BULK PKGS., IRRADIATED POLYOLEFIN
FIT
®-221B
®
Recommended For Use With
XTRA•GUARD®1
Extra-Premium Grade PVC Jacketed
General Purpose Cables
2 TO 1
SHRINK RATIO
