An entry level PVC heat shrinkable sleeving, sensibly priced for a good range of general purpose applications, Self extinguishing and with a good abrasion resistance, it is well suited for electrical insulation, particularly bus bars.
NTRV is available in a wide range of colours, making it ideal for protective coverings, cosmetic finishes and both coding and identification.
Physical Properties
Shrink ratio
2:1
Material
PVC
Flexibility
Semi flexible
Colours
Standard: Black, Red, Blue, Yellow
Tensile strength
23.0N/mm”
Ultimate elongation
280% Min
Relative density
1.3 max.
Longitudinal change
15% max.
Electrical Properties
Dielectric strength
20KV/mm
Volume resistivity
10ÕÒohm.cm.
Chemical Properties
Water absorption
0.2% (24h at 25°C)
Corrosion
Non-corrosive
Flammability
Self-extinguishing*
Thermal Properties
Operating temperature range
-30°C to + 105°C
Shrinkage temperature
>160°C
Storage stability
<25°C
PRODUCT CODE REF.
Internal Diameter (mm)
Nominal wall thickness (mm) after heating (full recovery)
