184
PU Packing unit PE Price unit
The legend for abbreviations for all table headers can be found sorted alphabetically on page 408.
Heat shrinkable tubes
INFO
HUPshrink - HAUPA Heat shrinkable tubes
Set HUPshrink21TW thin-walled 2:1
Radiation cross-linked polyolefin, self extinguishing according to MV SS 302,
flexible, universally applicable, Dielectric strength: 15 - 25 KV/mm according to
DIN 53481, shrinking temperature > 70° C, continuous operating temperature
- 55° C to 125° C, 160 pieces, in plastic box, thin-walled
Art. no.
kg PU
267200
0,060 1
2:1 black
160-pieces
Set HUPshrink21TW thin-walled 2:1 coloured
Radiation cross-linked polyolefin, self extinguishing according to MV SS 302,
flexible, universally applicable, Dielectric strength: 15 - 25 KV/mm according to
DIN 53481, shrinking temperature > 70° C, continuous operating temperature
- 55° C to 125° C, 160 pieces, in plastic box, thin-walled
Art. no.
kg PU
267202
0,060 1
2:1 6 colours
160-pieces
Set HUPshrink31DW-A double-walled 3:1 with adhesive lining
Radiation cross-linked polyolefin, self extinguishing according to MV SS 302,
flexible, universally applicable, Dielectric strength: 15 - 25 KV/mm according to
DIN 53481, shrinking temperature > 80° C, continuous operating temperature
- 55° C to 125° C, 25 pieces, in plastic box, double-walled,
with adhesive lining
Art. no.
kg PU
267204
0,060 1
3:1 black
25-pieces
Set HUPshrink21TW thin-walled 2:1 coloured
Radiation cross-linked polyolefin, self extinguishing according to MV SS 302,
flexible, universally applicable, Dielectric strength: 15 - 25 KV/mm according to
DIN 53481, shrinking temperature > 70° C, continuous operating temperature
- 55° C to 125° C, 160 pieces, in plastic box, thin-walled
Art. no.
kg PU
267206
0,060 1
2:1 4 colours
160-pieces
Shrinking tubes are plastic tubes that rapidly contract upon exposure
to heat - mostly through the injection of hot air. The object is inserted
into the tube prior to heating and is therefore electrically insulated
against its environment and protected from mechanical damage.
Application:
Heat shrinkable tubes serve as insulation and mechanical protection.
Areas of application are, for instance, the repairing of components
in electrical engineering or the cutting of cables. The three main
electronic and electrotechnical applications of the tubes are for
sealing, insulation and protection.
Adhesive:
The HAUPA heat shrinkable tubes HUPshrink are available with or
without an adhesive lining on the inside. The tubes with an adhesive
lining allow for precise work, offer robust connections and very good
protection against corrosion.
Shrink ratio:
The basic material (plastic) used and the thickness of the wall
determine how much a shrinking tube can expand. The shrink
ratio gives the size of the original heat shrink tube in relation to its
shrunken, final form. (Original size to (:) Final size). The higher the
shrink ratio, the greater the variation in diameter that can be covered.
Important electrical performance features:
• Dielectric strength 19 kV/mm
• Specific electrical resistance 1 x 1014 Ω/cm
Notes for using:
• Cut the heat shrinkable tubes to desired length, this should be
done on a smooth surface
• Conduct the shrinking on a clean, preferably dust and grease-free
surface
• Start the shrink process unilaterally from one end of the tube
• Shrink temperature:
+70 °C - +115 °C (without adhesive lining) respectively
+80 °C - +115 °C (with adhesive lining)
• Optimum results when used with the matching Industrial hot air
blower (Art. no. 262097 - see page 188).
