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Home > Heat Shrink Tubing Products > Heavy Duty Polyolefin Tubing

Heavy Duty Polyolefin Shrink Tubing-3:1

This heavy duty heat shrink tubing has a 3 to 1 shrink ratio and is available in diameter sizes from .3" to 7". This heat shrink tubing is designed to provide excellent mechanical and environmental protection. This self-extinguishing polyolefin tubing is easy to install and gives maximum protection against corrosion and harsh environments with an operating temperature range of -55°C to 110°C (-67°F to 230°F) and a shrink temperature of 121°C (250°F).

HeatShrinkTubingDirect.com'sH700HD heavy duty tubing comes with a factory-applied sealant that softens during heating and bonds to underlying surfaces. When cool, the sealant creates a barrier to all types of environmental contaminants. Note: Heavy-duty tubing has a heavier recovered wall thickness than medium-duty tubing, making it more rigid, durable and abrasion resistant. This shrink tubing is fabricated from specially formulated cross-linked polyolefin, assuring long-term environmental protection.

Standard Colors: Black. Red available in sizes 0400, 0800, & 1100.

Standard Packaging: 4' lengths. Other lengths available subject to special quotation.

Download Specifications (PDF)

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 Part #-Size (in.) Cable Range Expanded ID Recovered ID Recovered
Outer Wall
Thickness
 Color Mil. Spec.
M23053/15
Inch mm Inch mm Inch mm Class 1
H700HD-0300
H700HD-0400
H700HD-0800
H700HD-1100
H700HD-1500
H700HD-2000
H700HD-2700
H700HD-3000
H700HD-4000
H700HD-4500
H700HD-6000
H700HD-7000
#14-#8 AWG
#12-#6 AWG
#8-1/0 AWG
#2-4/0 AWG
3/0-400 MCM
250-750 MCM
600-1000 MCM
n/a
600-1250 MCM
1500-25000 MCM
2.1"-4.8" O.D.
2.5"-5.6" O.D.
.30
.40
.80
1.10
1.50
2.00
2.70
3.00
3.93
4.50
6.00
7.00
7,62
10,2
20,3
27,9
38,1
50,8
68.1
76,2
99,8
114,3
152,4
177,8
.10
.15
.20
.37
.50
.65
.87
1.00
1.18
1.50
1.80
2.00
2,5
3,8
5,1
9,4
12,7
16,5
22,1
25,4
30,0
38,1
45,7
50,8
.08
.09
.11
.12
.17
.17
.15
.17
.134
.17
.17
.17
2,3
2,3
2,8
3,0
4,3
4,3
3,8
4,3
3,4
4,3
4,3
4,3
Black Red/Black Red/Black Red/Black Black Black Black Black Black Black Black Black -107
-108
-101
-102
-103
-104
-111
-105
-106
-112
-113
-114


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