CPA-100 Pre-Cut Adhesive Heat Shrink — 3/4″, 6-Inch Pieces
The CPA-100 3/4″ 6-Inch Pre-Cut Adhesive Heat Shrink — SKU: 6IN-CPA-3/4-RD is a ready-to-use, pre-cut dual-wall heat-shrink piece with adhesive inner liner, supplied as 6-inch pre-cut pieces. Designed for motorsport termination work, connector sealing, and harness build across Norway, Sweden, and Denmark. Pre-cut length eliminates measuring and cutting during harness assembly.
Size and Length — 3/4″ (19.1mm), 6-Inch Pre-Cut
At 3/4″ (19.1mm) pre-shrink diameter and 6 inches in length, each piece is suited to large harness bundle transitions and connector boot coverage. The 6-inch standard length covers most individual termination and connector entry applications without excess waste. The 3:1 shrink ratio accommodates a wider range of underlying diameters than standard 2:1 heat-shrink.
Adhesive Liner — Waterproof Sealed Termination
The inner adhesive liner melts during shrinking, flowing into gaps around the covered wire or bundle and setting to a firm, watertight seal. Seals against fluid ingress and moisture wicking, and provides strain relief at the covered termination point. Used by motorsport harness builders across Norway, Sweden, and Denmark for rapid, consistent termination coverage during loom build.
Technical Specifications — 6IN-CPA-3/4-RD
- Type: CPA-100 Pre-Cut Dual-Wall Adhesive Heat Shrink
- Size: 3/4″ (19.1mm nominal pre-shrink)
- Length: 6 inches (pre-cut)
- Pack contents: 6-inch pre-cut pieces
- Shrink ratio: 3:1
- Inner liner: Adhesive — waterproof seal
- Colour: Red













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