CFW heavy wall shrink tubing
CFW is a heavy wall, crosslinked polyolefin shrink tubing from DSG-CANUSA designed for electrical insulation and mechanical protection of cable splices and terminations. The product has a 3:1 shrink ratio and is designed to provide thicker wall and mechanical resistance where a robust shrink solution is required.
Technical overview
- Material: PE, modified (lead- and cadmium-free).
- Shrink ratio: 3:1.
- Electrical rating: Rated up to 1500 V.
- Temperature range: Continuous operation -55°C to 110°C; shrink temperature minimum 120°C.
- Optional thermoplastic adhesive liner for environmental sealing and insulation.
Typical applications
- Strain relief and mechanical protection.
- Insulation of primary low voltage cables.
For the CFW 2000 size, dimensional data is provided on the manufacturer's data sheet, showing an expanded inner diameter of 50.8 mm and a recovered inner diameter of 16.0 mm. The general useful length for this size is stated as 1.22 m on the data sheet. The total wall thickness (nominal) for CFW 2000 is specified as 4.10 mm.
CFW is described in the manufacturer's documentation as halogen-free and resistant to mechanical stress, impact, abrasion, corrosion, and a range of chemicals. The product's technical data and standard references are provided in the manufacturer's data sheet.
Documentation
See data sheet from the manufacturer
Specifications
- Product: CFW heavy wall crosslinked polyolefin shrink tubing.
- Material: PE, modified; lead- and cadmium-free.
- Shrink ratio: 3:1.
- Rated up to: 1500 V.
- Continuous operating temperature: -55°C to 110°C.
- Shrink temperature: 120°C (min.).
- CFW 2000 – expanded inner diameter: 50.8 mm; recovered inner diameter: 16.0 mm.
- CFW 2000 – total wall thickness (nom): 4.10 mm.
- General useful length (CFW 2000): 1.22 m.
- Optional thermoplastic adhesive liner (hotmelt EVA) for environmental sealing.
- Halogen-free.
- Listed standards: UL 486D (UL file # E132914); CSA C22.2 No. 198.2; ANSI C119-1; ICEA and NEMA insulation thickness requirements; DIN EN 60684-3-247.
Content generated using AI – subject to errors.
Contact HIN for further information about the product.