Dual Wall & Adhesive-Lined Heat Shrink Tubing and Tape

Protect and Seal Your Cables and Connectors

Low Price Guarantee

HS3A-0125FT   

What's special about these shrink tubing?

  • Protect your wires, cables, ropes or connector components from water, dust, chemicals, abrasion and debris
  • Many different colors to choose from - great for color-coding
  • Various sizes available to accommodate large diameter wires or create a tight seal around awkwardly-shaped items
  • Available by the piece or foot for the exact length without waste, which saves time and money
  • Perfect for maintaining the integrity of wiring and equipment in residential, commercial, manufacturing, marine, construction, and automotive applications
  • Click for More Features

Protect wires, cables, connectors and other items from water, dust, chemicals and debris with Dual Wall, Adhesive-lined Heat Shrink Tubing. Perfect for the marine, construction, or industrial fields, they create a tight fit around oddly-shaped items, and are puncture, flame and heat resistant.

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3:1 Cut  |  Dual Wall 4:1  |  Economical 6:1  |  High Ratio 6:1  |  PFTE/FEP Standard Dual Wall  |  PTFE/FEP Lightweight Dual Wall  |  Adhesive-Line Heat Shrinkable Tape

Dual Wall 3:1 CONTINUOUS
NOTE: The longest continuous length available is 4 ft

PART # DESCRIPTION PRE-SHRINK DIAMETER DIAMETER AFTER SHRINKING COLOR LENGTH AVAILABLE PRICE / FOOT
HS3A-0125FT Dual Wall 3:1 1/8" 0.04" Clear, Black, Red Per Foot
Qty:  
HS3A-025FT Dual Wall 3:1 1/4" 0.08" Black, Red Green, Blue, Clear, Yellow Per Foot
Qty:  
HS3A-0375FT Dual Wall 3:1 3/8" 0.125" Yellow, White, Black, Red, Clear, Blue Per Foot
Qty:  
HS3A-050FT Dual Wall 3:1 1/2" 0.167" Yellow, Black, Red, Clear, Blue Green Per Foot
Qty:  
HS3A-075FT Dual Wall 3:1 3/4" 0.250" Yellow, Black, Red, Clear, Blue Per Foot
Qty:  
HS3A-100FT Dual Wall 3:1 1" 0.375" Yellow, Black, Red, Clear Per Foot
Qty:  
HS3A-150FT Dual Wall 3:1 1-1/2" 0.500" Black, Clear, Red Per Foot
Qty:  

 

Dual Wall 3:1 CUT PIECES

PART # DESCRIPTION PRE-SHRINK DIAMETER DIAMETER AFTER SHRINKING LENGTH PER PIECE PIECES PER PACK COLOR PRICE / PACK
HS3A-0125PCS-BK Dual Wall 3:1 1/8" 0.04" 6" 8 Black
Qty:  
HS3A-025PCS-BK Dual Wall 3:1 1/4" 0.08" 6" 8 Black
Qty:  
HS3A-0375PCS-BK Dual Wall 3:1 3/8" 0.125" 6" 6 Black
Qty:  
HS3A-050PCS-BK Dual Wall 3:1 1/2" 0.167" 6" 6 Black
Qty:  
HS3A-075PCS-BK Dual Wall 3:1 3/4" 0.250" 6" 4 Black
Qty:  
HS3A-100PCS-BK Dual Wall 3:1 1" 0.375" 6" 3 Black
Qty:  
HS3A-150PCS-BK Dual Wall 3:1 1-1/2" 0.500" 6" 2 Black
Qty:  

 

Dual Wall 4:1 Heat Shrink

PART # DESCRIPTION NOMINAL ID (INSIDE DIAMETER) PRE-SHINK DIAMETER DIAMETER AFTER SHRINKING LENGTH AVAILABLE COLOR PRICE / FOOT
HS4A-0188-FT-BK Dual Wall 4:1 0.0354" 0.1575" 0.039" Per Foot Black
Qty:  
HS4A-0313-FT-BK Dual Wall 4:1 0.0354" 0.3150" 0.079" Per Foot Black
Qty:  
HS4A-050-FT-BK Dual Wall 4:1 0.0512" 0.4724" 0.118" Per Foot Black
Qty:  
HS4A-075-FT Dual Wall 4:1       Per Foot Black
Qty:  
HS4A-100-FT-BK Dual Wall 4:1 0.0827" 0.9449" 0.236" Per Foot Black
Qty:  
HS4A-125-FT-BK Dual Wall 4:1 0.0906" 1.2598" 0.315" Per Foot Black
Qty:  
HS4A-200-FT-BK Dual Wall 4:1 0.100" 2.05" 0.521" Per Foot Black
Qty:  

 

Economical 6:1 Adhesive-Lined

PART # DESCRIPTION PRE-SHRINK DIAMETER DIAMETER AFTER SHRINKING LENGTH AVAILABLE COLOR PRICE / STICK
ED-HS6-075-4 Adhesive-Lined 6:1 0.750" 0.125" 48" (4 ft) Black
Qty:  
ED-HS6-130-4 Adhesive-Lined 6:1 1.300" 0.220" 48" (4 ft) Black
Currently Backordered
Qty:  
ED-HS6-175-4 Adhesive-Lined 6:1 1.750" 0.290" 48" (4 ft) Black
Qty:  
ED-HS6-200-4 Adhesive-Lined 6:1 2.00" 0.330" 48" (4 ft) Black
Qty:  
ED-HS6-275-4 Adhesive-Lined 6:1 2.750" 0.460" 48" (4 ft) Black
Qty:  
ED-HS6-350-4 Adhesive-Lined 6:1 3.500" 0.673" 48" (4 ft) Black
Qty:  
ED-HS6-470-4 Adhesive-Lined 6:1 4.700" 0.900" 48" (4 ft) Black
Qty:  

 

High Ratio 6:1 Adhesive-Lined

PART # DESCRIPTION PRE-SHRINK DIAMETER DIAMETER AFTER SHRINKING LENGTH AVAILABLE COLOR PRICE / STICK
NSPA-HST680B-48 Adhesive-Lined 6:1 0.750" 0.125" 48" (4 ft) Black
Qty:  
NSPA-HST681B-48 Adhesive-Lined 6:1 1.300" 0.220" 48" (4 ft) Black
Qty:  
NSPA-HST682B-48 Adhesive-Lined 6:1 1.750" 0.290" 48" (4 ft) Black
Qty:  
NSPA-HST683B-48 Adhesive-Lined 6:1 2.00" 0.330" 48" (4 ft) Black
Qty:  
NSPA-HST684B-48 Adhesive-Lined 6:1 2.750" 0.460" 48" (4 ft) Black
Qty:  
NSPA-HST685B-48 Adhesive-Lined 6:1 3.500" 0.673" 48" (4 ft) Black
Qty:  
NSPA-HST686B-48 Adhesive-Lined 6:1 4.700" 0.900" 48" (4 ft) Black
Qty:  

 

PTFE / FEP Standard Dual Wall

PART # OUTER / INNER LAYER NOMINAL SIZE MINIMUM ID WALL THICKNESS
(SHRUNK)
COLOR PRICE / FOOT
SUPPLIED SHRUNK
HSTFEDS-SW-0060 Outer layer - PTFE
Inner layer - FEP
0.0625" 0.060" Does Not Shrink 0.028" Natural (translucent)
Qty:  
HSTFEDS-SW-0190 Outer layer - PTFE
Inner layer - FEP
0.1875" 0.190" 0.095" 0.035" Natural (translucent)
Qty:  
HSTFEDS-SW-0350 Outer layer - PTFE
Inner layer - FEP
0.3750" 0.350" 0.190" 0.035" Natural (translucent)
Qty:  
HSTFEDS-SW-0950 Outer layer - PTFE
Inner layer - FEP
1.00" 0.950" 0.630" 0.065" Natural (translucent)
Qty:  

 

PTFE / FEP Lightweight Dual Wall

PART # OUTER / INNER LAYER NOMINAL SIZE MINIMUM ID WALL THICKNESS
(SHRUNK)
COLOR PRICE / FOOT
SUPPLIED SHRUNK
HSTFEDS-LW-0065 Outer layer - PTFE
Inner layer - FEP
0.0625" 0.065" Does Not Shrink 0.015" Natural (translucent)
Qty:  
HSTFEDS-LW-0115 Outer layer - PTFE
Inner layer - FEP
0.09375" 0.115" 0.045" 0.015" Natural (translucent)
Qty:  
HSTFEDS-LW-0130 Outer layer - PTFE
Inner layer - FEP
0.125" 0.130" 0.060" 0.015" Natural (translucent)
Qty:  
HSTFEDS-LW-0240 Outer layer - PTFE
Inner layer - FEP
0.2500" 0.240" 0.150" 0.020" Natural (translucent)
Qty:  
HSTFEDS-LW-0350 Outer layer - PTFE
Inner layer - FEP
0.3750" 0.350" 0.210" 0.025" Natural (translucent)
Qty:  
HSTFEDS-LW-0700 Outer layer - PTFE
Inner layer - FEP
0.7500" 0.700" 0.500" 0.040" Natural (translucent)
Qty:  
HSTFEDS-LW-1000 Outer layer - PTFE
Inner layer - FEP
1.00" 1.00" 0.700" 0.045" Natural (translucent)
Qty:  

 

Adhesive-Lined Cross-Linked Heat Shrinkable Tape

PART # DESCRIPTION SIZE LENGTH COLOR PRICE
GM-FIX-105-25 Standard Wall 1" 25 ft Black
Qty:  
GM-FIX-105HW-25 Heavy Wall 1" 25 ft Black
Qty:  

  • Flame retardant and heat resistant to help protect in high temperature applications
  • The adhesive and polyolefin tubing combine to create a puncture resistant seal
  • The Black tubing is UV-resistant for extended outdoor use, and help prevents early degradation of the protected cables or connectors
  • Great for repairing cuts or gashes in electrical cords for continued use without risk of electrocution

 

Click to Scroll to Specifications for:
4:1 Specs  |  Economical 6:1  |  High Ratio 6:1  |  PFTE/FEP  |  Heat Shrink Tape

3:1 & 4:1 Adhesive-Lined Specifications

PROPRIETARY
TEST METHOD
TYPICAL VALUE
Physical
Tensile Strength (psi) ASTM D 638 1500 min.
Elongation (%) ASTM D 638 200 min.
Specific Gravity ASTM D 792 1.35 max.
Low Temperature Flexibility -67° F [-55° C] MIL-DTL-23053 no cracking
Heat Shock 4 hours at 482° F [250° C] MIL-DTL-23053 no cracking
Heat Resistance (347° F [175° C], 168 hrs.)
Elongation (%)
ASTM D 638 100 min.
Secant Modulus (psi) ASTM D 882 2.5 x 10,000 max.
Longitudinal Change (%) MIL-DTL-23053 ±5
Electrical
Dielectric Strength ASTM D 876 500 min.
Volume Resistivity ASTM D 876 1.0 x 10,000 min.
Chemical
Corrosion (347° F [175° C], 16hrs) MIL-DTL-23053 no corrosion
Water Absorption (%) ASTM D 570 0.5 max.
Fluid Resistance (73.4° F [23° C], 24 hrs.)
Tensile Strength (psi)
MIL-I-23053 1000 min.
Flammability UL 224 VW-1

pass

Shrink Temperature, Nominal -- 194° F [90°C]

 

Application (Typical) General Purpose Over Expanded
Recovery Temperature 194° F [90°C]
Flame Retardant YES
Continuous Operating Temperature -67° to 275° F [-55° to 135°C]
Flexibility Excellent
Abrasion Resistance Good
Solvent Resistance Good
Standard Colors Black
UL Rating & File No. (Subject 224) 275° F [125°C], 600V
VW-1 (Jacket only for dual wall)
E48762
UL Catalog No. 826 Suffix 3X

Specification reference:
MIL-I-23053/5 Class 1 and Class 3. MIL-R-46846, Type V
UL 224 125°C, 600 V, VW-1 File E48762 YDPU2

 

Dual Wall 4:1 Heat Shrink Specifications

SIZE
(In.)
EXPANDED RECOVERED
MINIMUM ID MAXIMUM ID MINIMUM TOTAL WALL THICKNESS
(TOTAL WALL)
MINIMUM WALL THICKNESS
(ADHESIVE WALL)
In. mm In. mm In. mm In. mm
3/16" 0.1575 4 0.039 1.0 0.0354 0.90 0.0197 0.50
5/16" 0.3150 8 0.079 2.0 0.0354 0.90 0.0197 0.50
1/2" 0.4724 12 0.118 3.0 0.0512 1.30 0.0236 0.60
3/4" 0.6300 16 0.157 4.0 0.0630 1.60 0.0300 0.76
1" 0.9449 24 0.236 6.0 0.0827 2.10 0.0311 0.79
1-1/4" 1.2598 32 0.315 8.0 0.0906 2.30 0.0409 0.90
2" 2.0472 52 0.5118 13.0 0.0984 2.50 0.0409 0.90
3" 2.9921 76 0.7480 19.0 0.0984 2.50 - -
4" 4.0157 102 1.3385 34.0 0.1062 2.70 - -

 

Economical 6:1 Dual Wall Specifications

  Test Method Result
Operating temperature: IEC 216 -67° to 230° F [-55° to +110° C]
Tensile strength: ASTM D 2671 ≥14MPa
Tensile strength after aging: (158°/168hrs.) ASTM D 2671 ≥12MPa
Longitudinal shrinkage: UL 224 0 to -10%
Elongation at break: ASTM D 2671 ≥400%
Elongation at break after aging: (150°/168hrs.) ASTM D 2671 ≥300%
Dielectric strength: IEC 243 ≥20kV/mm
Volume resistance: IEC 93 14
≥10 Ω.cm
Heat shock: (225°/ 4hrs.) ASTM D 2671 No cracking or flowing
Water absorption: ISO 62 <0.2%
Softening point: ASTM D E28 185° F [85° C]
Peel strength: PE DIN 30672 4N/cm
Copper stability: ASTM D 2671 Non-corrosive
Resistance to fungus and decay: ISO 846 Pass

 

High Ratio 6:1 Specifications

MIL SPECS UL CSA MATERIAL RECOVER TEMP. CONTINUOUS OPER. TEMP. FLAMMABILITY
MIL-DTL-23053/15, Class 1 - - Polyolefin 120°C
(248°F)
-55°C to 110°C
(67°F to 230°F)
Flame Retardant
Meets UL-94, V-0 Flame Rating

 

6:1 heat shrink dimension

ORDER REF. NO.
METRIC / IMPERIAL
EXPANDED RECOVERED LENGTHS
INTERNAL DIAMETER
(MIN)
D (mm/in)
INTERNAL DIAMETER
(MAX)
d (mm/in)
WALL THICKNESS
(MIN)
W (mm/in)
METRIC IMPERIAL
0190 / 0750 19.0 / 0.750 3.2 / 0.125 3.2 / 0.123 121cm 48"
0330 / 1300 33.0 / 1.300 5.5 / 0.220 3.4 / 0.135 121cm 48"
0444 / 1750 44.4 / 1.750 7.4 / 0.290 3.6 / 0.140 121cm 48"
0508 / 2000 50.8 / 2.000 8.3 / 0.330 4.3 / 0.170 121cm 48"
0698 / 2750 69.8 / 2.750 11.7 / 0.460 4.8 / 0.190 121cm 48"
0889 / 3500 88.9 / 3.500 17.1 / 0.673 4.3 / 0.170 121cm 48"
1194 / 4700 119.4 / 4.700 22.9 / 0.900 4.8 / 0.190 121cm 48"

 

PROPERTY
TEST METHOD
TYPICAL PERFORMANCE
Physical
Tensile Strength ASTM D412, ISO 037 2100 psi (14.5 MPa)
Elongation ASTM D412, ISO 037 600%
Elongation after Heat Aging
(168 hrs at 150°C)
ASTM D2671 400%
Heat Shock (4 hrs at 225°C) ASTM D2671 No cracking or flowing
Longitudinal Change ASTM D2671 +1%, -10%
Low Temperature Flexibility
(4 hrs at -67° F / -55°C)
ASTM D2671 No cracking
Specific Gravity ASTM D792 1.10
Hardness (Shore D) ASTM D2240 500
Electrical
Dielectric Strength ASTM D149, IEC 243 500 V/MI (20 KV/mm)
Dielectric Voltage Withstand
(2500 V, 60 Hz, 1 min)
UL 486D No breakdown
Volume Resistivity ASTM D257 1016 ohm-cm
Chemical
Fluid Resistance MIL-DTL-23053 Good to excellent
Fungus Resistance ASTM G21 No growth
Copper Corrosion ASTM D2671 No corrosion
Water Absorption ASTM D570 0.1%
Adhesive
Adhesive Lap Sheer
(1 in/min at 73° F / 23°C)
ASTM D1002 125 ps (.875 Mpa)
Adhesive Softening Point ASTM E28 197°F / 23°F [92°C / -5°C]
Adhesive Peel Strength
(300 in/min at 73° F / 23°C)
• to steel, aluminum, P. E.
• PVC
ASTM D1000

35 pli
20 pli
Adhesive Blocking (86°F / 30°C) ASTM D1146 No blocking
Water Penetration STM 706 No penetration after 236 hrs of continuous immersion

 

PTFE / FEP Specifications

  • Service temperature of 232° C (450° F)
  • Outer layer of PTFE complies with MIL-I-23053/12

 

DIMENSIONS (inches)

STANDARD WALL LIGHTWEIGHT WALL
Part # As Supplied
I.D. Min.
Recovered Dim.
I.D. Will Shrink
To at Least
After Shrinking
Total Wall
Thickness-Norm.
Item No. As Supplied
I.D. Min.
Recovered Dim.
I.D. Will Shrink
To at Least
After Shrinking
Total Wall
Thickness-Norm.
Not available 0.036 0.000 N/A HSTFEDS-LW-0065 0.065 0.000 N/A
HSTFEDS-SW-0060 0.060 0.000 N/A HSTFEDS-LW-0115 0.115 0.045 0.015
Not available 0.130 0.000 N/A HSTFEDS-LW-0130 0.130 0.060 0.015
HSTFEDS-SW-0160 0.160 0.000 N/A HSTFEDS-LW-0180 0.180 0.065 0.015
HSTFEDS-SW-0190 0.190 0.062 0.035 HSTFEDS-LW-0190 0.190 0.070 0.015
HSTFEDS-SW-0250 0.250 0.125 0.035 HSTFEDS-LW-0240 0.240 0.150 0.020
HSTFEDS-SW-0350 0.350 0.190 0.035 HSTFEDS-LW-0350 0.350 0.210 0.025
HSTFEDS-SW-0450 0.450 0.312 0.055 HSTFEDS-LW-0480 0.480 0.315 0.032
HSTFEDS-SW-0700 0.700 0.440 0.055 HSTFEDS-LW-0700 0.700 0.500 0.040
HSTFEDS-SW-0950 0.950 0.630 0.065 HSTFEDS-LW-1000 1.000 0.700 0.045

 

METRIC DIMENSIONS (mm)

STANDARD WALL LIGHTWEIGHT WALL
Part # As Supplied
I.D. Min.
Recovered Dim.
I.D. Will Shrink
To at Least
After Shrinking
Total Wall
Thickness-Norm.
Item No. As Supplied
I.D. Min.
Recovered Dim.
I.D. Will Shrink
To at Least
After Shrinking
Total Wall
Thickness-Norm.
Not available 0.91 0.000 N/A HSTFEDS-LW-0065 1.65 0.000 N/A
HSTFEDS-SW-0060 1.52 0.000 N/A HSTFEDS-LW-0115 2.92 1.14 0.38
Not available 3.30 0.000 N/A HSTFEDS-LW-0130 3.30 1.52 0.38
HSTFEDS-SW-0160 4.06 0.000 N/A HSTFEDS-LW-0180 2.92 1.65 0.38
HSTFEDS-SW-0190 4.83 1.57 0.89 HSTFEDS-LW-0190 4.83 1.78 0.38
HSTFEDS-SW-0250 6.35 3.18 0.89 HSTFEDS-LW-0240 6.10 3.81 0.51
HSTFEDS-SW-0350 8.89 4.83 0.89 HSTFEDS-LW-0350 8.89 5.33 0.64
HSTFEDS-SW-0450 11.43 7.92 1.40 HSTFEDS-LW-0480 12.19 8.00 0.81
HSTFEDS-SW-0700 17.78 11.18 1.40 HSTFEDS-LW-0700 17.78 12.70 1.02
HSTFEDS-SW-0950 24.13 16.00 1.65 HSTFEDS-LW-1000 25.40 17.78 1.14

 

Adhesive-Line Heat Shrinkable Tape Specifications

Temperature Rating Full Recovery: 221° F [105°C]
Continuous Operating: -67° to 221° F [-55° C to 105° C]
Minimum Shrink Temperature: 212° F [100° C]
Completely Shrink at 221° F [105° C]
Wall Thicknesses Standard Wall (GM-FIX-105-25): 0.031" Heavy Wall (GM-FIX-105HW-25): 0.04"
 
PHYSICAL PROPERTIES
PROPERTY TEST METHOD STANDARD
Tensile Strength ASTM D638 ≥ 12 MPa
Tensile Strength after Thermal Aging ASTM D2671 (248° F [120°C] / 168 hrs) ≥ 10 MPa
Elongation ASTM D638 ≥ 400%
Elongations after Thermal Aging ASTM D 2671 (248° F [120°C] / 168 hrs) ≥ 350%
Volume Resistance IEC 93 ≥ 10ˆ14 Ω .cm
Dielectric Strength IEC 243 ≥ 20kv/mm

No Manuals Available

 

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HOW-TO CORNER -

 

VIEW OUR GLOSSARY

 

Heat Shrink2:1 Standard Wall
From per foot
wire insulation3:1 Standard Wall
From per foot
 
shrink tubing4:1 Standard Wall
From per foot
heat gunHeat Shrink Tools/ Heat Guns
From
We offer a range of options to shrink your tubing, from small torches to ovens.
 
FEP Heat Shrink TubingFluorinated Ethylene-Propylene (FEP) Heat Shrink Tubing
From per foot
FEP is used in cases where temperatures are not as extreme, and very high shrink ratios are not necessary.
PTFE Heat Shrink TubingPolytetrafluoroethylene (PTFE) Heat Shrink Tubing
From per foot
PTFE is widely used in military applications because of its high continuous use temperature and outstanding chemical resistance.

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REVIEW SNAPSHOT®

by PowerReviews
1/8 in Dual Wall 3:1 HST - per FT
 
5.0

(based on 1 review)

Ratings Distribution

  • 5 Stars

     

    (1)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

Reviewed by 1 customer

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5.0

excellent shrink ratio

By repairman

from miami, FL

About Me Gearhead

See all my reviews

Verified Buyer

Pros

  • Durable
  • Easy To Install
  • Fits Multiple Cable Sizes

Cons

    Best Uses

    • Automotive
    • Home

    Comments about 1/8 in Dual Wall 3:1 HST - per FT:

    wire protection - soldered or crimped

    • Primary use:
    • Business

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