Pacer Heavy Wall Heat Shrink Tubing 3/4 inch x 3 inch Black/Red - Dual-Layer Insulation and Strain Relief

Battery Cable Heavy Wall Heat Shrink Tubing - 3/4 x 3 - Black/Red (2-Pieces Combo Pack)

BHW is coated internally with a dual-purpose thermoplastic liner which flows and encapsulates when heated. When cooled, the tubing offers the mechanical strength of a superior adhesive and the corrosion protection of a high-quality mastic. Insulation varies with different types of wires, different diameters or tubing may be required. When choosing a size, consider any components or connectors that may need to be covered.

Features:

• Highly abrasion and impact-resistant


• Easy installation, shrinks when heated over 120 C


• The thermoplastic liner will adhere to PVC, neoprene and polyolefin, EPR, steel, and aluminum


• A sturdy, heavy wall tubing with excellent insulating, abrasion-resisting, and strain-relieving properties. The thermoplastic adhesive provides superior environmental protection.


• Any connection in harsh conditions


• Adhesive lining provides a barrier against contaminants


• Excellent resistance to acids and alkalis


• Good resistance to fuel, oil, and solvents

Applications:

• Splice sealing


• Primary insulation


• Cable/jacket repair


• Direct burial/submersible


• Strain relief

Compliances:

• MIL-I-23053/15 Class 2

The Pacer BHW3/4-3BKRD Heavy Wall Heat Shrink Tubing is engineered to provide exceptional protection and insulation for automotive, industrial, and electrical applications. This 3/4 inch diameter by 3 inch length tubing features a dual-purpose thermoplastic liner that flows and encapsulates when heated, forming a robust bond with the wire or component. After cooling, the tubing offers the mechanical strength of a superior adhesive combined with high-quality mastic corrosion resistance, ensuring long-lasting performance in challenging environments. This heavy wall design is highly abrasion and impact-resistant, making it suitable for demanding applications such as splice sealing, cable jacket repair, and strain relief in harsh conditions. The tubing shrinks easily when heated over 120°C, simplifying installation even in tight spaces, and adheres well to materials like PVC, neoprene, polyolefin, EPR, steel, and aluminum, providing excellent environmental protection.
The adhesive lining acts as a barrier against contaminants, acids, alkalis, fuels, oils, and solvents, enhancing the durability and reliability of electrical connections. Its robust construction makes it ideal for direct burial or submersible applications, ensuring insulation and strain relief where mechanical protection is critical. The tubing's compliance with MIL-I-23053/15 Class 2 standards underscores its military-grade quality and reliability. Whether used for primary insulation, splice sealing, or cable/jacket repair, this combo pack offers a versatile solution for professionals seeking durable, high-performance heat shrink tubing for demanding environments.

Features:

• Highly abrasion and impact-resistant for durability

• Shrinks when heated over 120°C for easy installation

• Adheres to PVC, neoprene, polyolefin, EPR, steel, and aluminum

• Heavy wall construction with excellent insulating and strain-relieving properties

• Provides superior environmental protection with adhesive lining

• Effective in harsh conditions and for direct burial or submersible use

• Barrier against contaminants, acids, alkalis, fuels, oils, and solvents

• Meets MIL-I-23053/15 Class 2 compliance for military-grade quality