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MULTICOMP PRO SP3X451512MBLACK Heat Shrink Tubing

This heat shrink tubing features a 3:1 shrink ratio, flexible and flame-retardant polyolefin material, suitable for insulation, bundling, and protection of wires and cables. Designed to operate from -55°C to +135°C, it offers excellent physical properties including a minimum tensile strength of 1,037 Pa, and an ultimate elongation of 250%. The tubing withstands adverse conditions such as heat shocks, aging, and low temperatures without cracking or dripping. It also provides high electrical strength at 20 kV/mm and is resistant to corrosion, water absorption, and various fluids, making it ideal for demanding electrical and industrial applications.

Authorized Distributors
Source:Newark
Part No:SP3X4.5/1.5-1.2MBLACK
Stock:903
Inv Date:06-07-2026
Price: Unit price: $0.402
Buy/RFQ:

MULTICOMP PRO SP3X451512MBLACK Heat Shrink Tubing Specifications:

  • Shrink Ratio: 3:1
  • Operating Temperature Range: -55°C to +135°C
  • Shrink Temperature: 100°C
  • Tensile Strength: at least 1,037 Pa
  • Ultimate Elongation: 250%
  • Specific Gravity: 1.35 max.
  • Heat Shock Resistance: No dripping, cracking at 250°C
  • Heat Ageing: 168 hours at 175°C, elongation at least 150%
  • Low Temperature Flexibility: No cracking at -55°C
  • Flammability: Passes ASTM D876
  • Electric Strength: Minimum 20 KV/mm
  • Corrosion Resistance: No corrosion on copper
  • Water Absorption: Max. 0.5%
  • Fluid Resistance: Resistant to lubricating oils and other fluids

Buy the Buy Multicomp Heat Shrink Tubing Part Number SP3X451512MBLACK Online

Purchase Multicomp heat shrink tubing SP3X451512MBLACK today for reliable insulation and protection in electrical and industrial applications. With a 3:1 shrink ratio, it contracts at 100°C for easy installation on irregular shapes. The polyolefin material offers excellent temperature resistance from -55°C to +135°C, along with high tensile strength of 1,037 Pa and an elongation of 250%. Its flame retardant, corrosion-resistant, and low water absorption features ensure longevity and safety for demanding environments, making it an essential component for wiring, cable bundling, and insulation tasks.

Get Multicomp heat shrink tubing SP3X451512MBLACK today—designed for insulation, protection, and durable electrical wiring solutions.

Frequently Asked Questions

Where can I buy MULTICOMP PRO SP3X451512MBLACK?

You can click on the BUY or RFQ button to purchase SP3X451512MBLACK from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part SP3X451512MBLACK?

You can download the SP3X451512MBLACK datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of SP3X451512MBLACK?

MULTICOMP PRO

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