What is Heat Shrink Tubing?
Heat-shrink tubing is a shrinkable plastic tube used to insulate wires, providing abrasion resistance and
environmental protection for stranded and solid wire conductors, connections, joints and terminals in electrical wiring.
Where To Buy Heat Shrink Tubing In Pretoria?
Chamberlain Riviera – Famous for Hardware since 1903
Address: 230 15th Ave, Rietfontein, Pretoria, 0002, South Africa
Hours: Open ⋅ Closes 5 pm
Phone: +27 12 356 9500
Builders Warehouse Woodlands
Address: Woodlands Boulevard, Garsfontein Rd, Pretoriuspark, Pretoria, 0042, South Africa
Hours: Open ⋅ Closes 6 pm
Phone: +27 10 003 4800
Blits Electricians & Hardware
Address: 800 34th Ste Ln, Villieria, Pretoria, 0186, South Africa
Areas served: Rietfontein and nearby areas
Hours: Open ⋅ Closes 6 pm
Phone: +27 12 332 1818
How do I know what size of Heat shrink tube to get?
Determining what size heat shrink tubing you will need begins with the diameter of the materials to be covered.
Select tubing that is approximately 20-30% larger than the measurement taken in step one.
To choose the right tubing, you will need to know: Its shrink ratio.
How do I choose heat shrink tubing?
Determine the diameter size of the tubing. Measure the diameter of the underlying materials to be covered – at the widest part.
Determine the shrink ratio of the tubing.
Determine the wall thickness of the tubing.
Determine the length of the tubing.
Which colour of heat shrink tubing is the best?
Black is the most used color for heat shrinkable tubing. It is a comon color in industrial applications and improves the already good UV resistance of Polyolefine heat shrinkable tubing.
Transparent is the standard color for specific heat-shrinkable materials. Examples are Teflon (PTFE), Kynar (PVDF), and FEP.