CFTV
Heat shrink tubing cable sleeve
CFTV is a heat shrink tubing and adhesive liner combination that established the CATV industry standard for splice and connector protection.
Features and Benefits
- Craft friendly installation
- Exceptional split resistance
- CFTV adhesive retains bond providing long term protection
- Except for clear or transparent tubing, all colors are UV resistant
- Selective strippability to meet CATV industry specifications
- Minimal heat required to produce error free installation without splitting
- Thermochromatic lines change color to signal waterproof seal
- Shrinks and seals in half the time of alternative products
- Shrink ratio: 3:1
- Continuous operating temperature: -55°C to 110°C
- Shrink temperature: 120°C min.
Typical Applications
Strain relief of coaxial connectors, waterproof protection of CATV connectors
Market/Applications
- OEM
- Industrial
- Communications Cable Splice & Protection

Ordering
Select a dimension which will shrink snugly over the application to be covered. If recovery is restricted the resulting wall thickness will be less than specified.
- Please specify the product name, order number and options you require
- Example: CFTV, 1700, lined
Please contact your Customer Service Representative for information on custom sizes, lengths and material data sheet.
| Order Number | Expanded | Recovered | Application Range for General Use | Delivery Units | ||||||
| Internal Diameter (Min) D |
Internal Diameter (Max) d |
Wall Thickness (Nom) W |
Lengths | |||||||
| mm | in | mm | in | mm | in | mm | in | 1.22 m | 48 in | |
| 0400 | 10.2 | 0.40 | 3.8 | 0.15 | 2 | 0.08 | 4.5 – 8.5 | .18 – .34 | 75 | 75 |
| 0750 | 19.0 | 0.75 | 5.6 | 0.22 | 2 | 0.08 | 6.0 – 16.5 | .24 – .65 | 35 | 35 |
| 1100 | 27.9 | 1.10 | 10.2 | 0.40 | 2 | 0.08 | 11.5 – 25.0 | .45 – 1.0 | 75 | 75 |
| 1300 | 33.3 | 1.31 | 9.5 | 0.37 | 2 | 0.08 | 11.5 – 30.0 | .45 – 1.2 | 60 | 60 |
| 1500 | 38.1 | 1.50 | 12.7 | 0.50 | 2 | 0.08 | 14.0 – 35.0 | .55 – 1.4 | 40 | 40 |
| 1700 | 43.2 | 1.70 | 12.7 | 0.50 | 2 | 0.08 | 14.0 – 40.0 | .55 – 1.6 | 40 | 40 |
| 2050 | 52.1 | 2.05 | 19.0 | 0.75 | 2 | 0.08 | 21.0 – 45.0 | .82 – 1.8 | 25 | 25 |
| 2750 | 69.8 | 2.75 | 25.4 | 1.00 | 2 | 0.08 | 30.0 – 63.0 | 1.2 – 2.5 | 15 | 15 |


