Bizline BIZ 218 050 Red Heat-Shrink Tubing — 13/6.5mm, 4ft

Bizline BIZ 218 050 / BIZHSTW13RD/4FT red thin-wall heat-shrink tubing, recorded as non-adhesive, 2:1, size 13/6.5 mm, in 4 ft lengths.

The supplied bag is described as containing approximately seven 4 ft (1.2 m) lengths; confirm the actual count with MIS. The 1.2 m figure is the source’s rounded equivalent, not a new measurement.

Original supplied technical reference

Bag containing approximately 7 x 4ft (1.2m) lengths.

Technical details
Thin wall, 2/1 shrinkage in length 1.2 meter.
Heat-shrink tubing in flexible flame retardant polyolefin (except clear).
Working temperature: -45 °C to +125 °C (clear is -45 °C to +105 °C).
Shrink temperature:120 °C (clear is 105 °C).
Dielectric strength (IEC 243): 15 kV/mm.
Tensile strength: 10.4 Mpa.
Rate voltage: 600 V.
Self-extinguishing in accordance with UL224 (except clear).

The source combines a 2/1 shrink ratio and a 1.2 m supplied length; it does not establish 50% longitudinal shrinkage. Its clear-tubing exceptions are not specifications for this red item. The listed dielectric strength is not an operating-voltage rating; 600 V is the separate recorded voltage rating.

Verify size, insulation suitability, stock condition and product markings before use. IEC 243 and UL224 are retained as source references, not a new test or certification assessment. No adhesive lining or watertight-seal capability is claimed.