Sacramento Electronic Supply
Edge Group
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New Location: 11280 Sanders Drive Suite B, Rancho Cordova, CA 95742
(916) 638-4821 (800) 367-8800 Fax (916) 441-6013
Dual Wall Polyolefin Damp-Shrink™Heat Shrink Tubing in 6" Pieces 
 
• For damp locations
• Flexible tubing with an adhesive inner wall which seals and protects components from moisture and corrosion
• The 3:1 shrink ratio is a benefit when working with connector-to-cable transitions
• Material Type: Polyolefin Cross-Linked with adhesive
• Temperature Range: -67°F to 230°F (-55°C to 110°C)
• Flammability: Outer wall flame retardant
• Voltage Rating: 600V
• Mil Spec: AMS-DTL-23053/4 Class 3 
Part Number  Part Description  Material  Color 
Length (In.) 
Max. Recovered I.D. (In.) 
Min. Expanded I.D. (In.) 
Nominal Diameter / Size 
Nominal Recovered Wall Thickness (In.) 
Pieces per Package 
Temperature Range 
HSTTA19-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.062 
.187 
3/16 
.040 
6 
-67°F to 230°F 
HSTTA25-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.080 
.250 
1/4 
.040 
4 
-67°F to 230°F 
HSTTA38-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.120 
.375 
3/8 
.055 
3 
-67°F to 230°F 
HSTTA50-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.160 
.500 
1/2 
.070 
3 
-67°F to 230°F 
HSTTA75-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.250 
.750 
3/4 
.085 
2 
-67°F to 230°F 
HSTTA100-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.320 
1.00 
1 
.100 
2 
-67°F to 230°F 
HSTTA150-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink  Polyolefin cross-linked with adhesive  Black 
6.00 
.510 
1.50 
1 1/2 
.100 
1 
-67°F to 230°F 
 
Dual Wall Polyolefin DAMP-SHRINK™ Heat Shrink Tubing in 6" Pieces 
• For damp locations
• Flexible tubing with an adhesive inner wall which seals and protects components from moisture and corrosion
• For use when a flexible adhesive lined tubing is needed
• Material Type: Polyolefin Cross-Linked with adhesive
• Shrink Ratio: 2:1
• Temperature Range: -67°F to 230°F (-55°C to 110°C)
• Flammabiltiy: Outer wall flame retardant
• Voltage Rating: 600V
• Mil Spec: AMS-DTL-23053/4 Class 2
Part Number  Part Description  Material  Color 
Length (In.) 
Max. Recovered I.D. (In.) 
Min. Expanded I.D. (In.) 
Nominal Diameter / Size 
Nominal Recovered Wall Thickness (In.) 
Pieces per Package 
Temperature Range 
HSTTVA12-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.062 
.125 
1/8 
.020 
7 
-67°F to 230°F 
HSTTVA19-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.093 
.187 
3/16 
.022 
7 
-67°F to 230°F 
HSTTVA25-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.125 
.250 
1/4 
.030 
5 
-67°F to 230°F 
HSTTVA38-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.187 
.375 
3/8 
.031 
4 
-67°F to 230°F 
HSTTVA50-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.250 
.500 
1/2 
.032 
4 
-67°F to 230°F 
HSTTVA75-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.375 
.750 
3/4 
.037 
3 
-67°F to 230°F 
HSTTVA100-Y Dual Wall Adhesive Lined Thin Wall Heat Shrink (UL224 VW-1)  Polyolefin Cross-linked with adhesive  Black 
6.00 
.500 
1.00 
1 
.046 
2 
-67°F to 230°F