HEAT SHRINK BLACK KIT 12" 125,250,375,500,750

Black Heat Shrink Pack

Stocked with our popular sizes of adhesive-lined heat shrink tubing in 12 inch lengths  

• 10 pieces
• 2 each of  1/8", 1/4", 3/8", 1/2", 3/4"
• Shrinks 3:1 ratio
• Adhesive lined
• Dual Wall

Need specific parts? Call us to create your own custom kit from our extensive inventory!

Flexible, Halogen-Free, Flame Retardant Heat Shrink

Flexible dual wall heat shrink can be used in a variety of applications and excels where environmental issues are a concern.  When applying heat to shrink the tubing, the adhesive lining melts and flows to provide an excellent barrier from fluids, corrosion, and moisture.  When fully recovered, the 3:1 material will shrink to one third of its original diameter. The tubing's wall thickness also changes proportionally to the degree of recovery.

Features:

• High 3 to 1 shrink ratio
• Seals and protects components from moisture and corrosion
• Good mechanical strength for protection, insulation and strain relief
• Operating temperature range: -55°C to 125°C (-67°F to 257°F)
• Minimum shrink temperature: 110°C (230°F)

Applications:

• Ideal for connector sealing,  breakouts, and connector to cable transitions
• Automotive and marine wire harness bundles, and cable repair
• Covering for components and other electronics or electrical connections
• Adhesive liner bonds to a variety of materials including plastics, rubbers, and metals
• The high 3:1 shrink ratio allows repair of most damaged jackets without removing connectors

Approvals and Compliance:

• UL and CUL Recognized
• UL 224
• RoHS Compliant
• F Mark
• REACH
• VW1 Flame Retardant
• Halogen Free

-55°C to 125°C

Specifications

		EXPANDED INSIDE DIAMETER (D)		RECOVERED INSIDE DIAMETER (d)		RECOVERED WALL THICKNESS (w)
SIZE	PART NO.	inches	mm	inches	mm	inches	mm
1/8	HS-0125	0.142 ± .016	3.60 ± 0.04	0.039	1.0	0.033 ± 0.010	0.85 ± 0.25
1/4	HS-0250	0.272 ± .020	6.90 ± 0.05	0.079	2.0	0.043 ± 0.010	1.10 ± 0.25
3/8	HS-0375	0.390 ± 0.020	9.90 ± 0.05	0.118	3.0	0.057 ± 0.010	1.45 ± 0.25
1/2	HS-0500	0.524 ± .024	13.3 ± 0.06	0.157	4.0	0.059 ± 0.014	1.50 ± 0.35
3/4	HS-0750	0.776 ± .028	19.7 ± 0.07	0.236	6.0	0.079 ± 0.018	2.00 ± 0.45

PROPERTY	TYPICAL VALUE
Shrink Ratio	>3 to 1
Shrink Temperature	110°C
Operating Temperature Range	-55°C to 125°C
Tensile Strength	≥10.4 MPa
Dielectric Voltage Withstand	600v
Ultimate Elongation	≥200%
Radial Shrinking Ratio	≥50%
Longitudinal Change	≤15%
Aging in Circulating-Air Oven	158.0±1.0°C, 168 hrs
Tensile Strength After Aging	≥7.3 MPa
Ultimate Elongation After Aging	≥100%
Dielectric Strength	≥15kV/mm
Volume Resistivity	≥1013 Ω cm
Flammability	VW-1
Water Absorption	<0.4%
Fluid Resistance	Excellent
Adhesive Softening Point	85±5°C
Adhesive Peel Strength	>80N/25mm