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 Scarica Data Sheet

Note: knowing the diameter of the object to be covered, the width of the flattened tubing can be calculated using the formula 1,57079 x diameter.

Knowing the width of the tubing, the diameter of the object to be covered can be calculated using the formula 0,6366 x width of tubing.
 
BEFORE SHRINKING AFTER FREE SHRINKING  
Internal diameter
in mm
(D)		 Internal diameter in mm
(d)		 Wall thickness in mm
(e)		 Packings
in mt

1.6 0.8 0.43 200
2.4
 1.2 0.51 200
3.2 1.6 0.51 200
4.8 2.4 0.51 200
6.4 3.2 0.64 150
9.5 4.7
 0.64 150
12.7 6.4
 0.64 100
19.1 9.5
 0.77 50
25.4 12.7
 0.89 50
38.1 19.1 1.02 25
50.8 25.4
 1.14 25
76.2 38.1
 1.27 25
101.6 50.8
 1.40 25
 
HEATSHRINKABLE SELF-EXTINGUISHING TUBING IN POLYOLEFIN
"SERIES TTP135"

SHRINK RATIO 2 ÷ 1 		  Caratteristiche generali
 
Series TTP135 polyolefin tubing is a self-extinguishing heatshrinkable tubing with excellent physical and electrical properties. It is suitable for all uses in which components have to be covered, and protected, for example in wiring and insulation, as it shrinks and adapts very well to the part to be covered.
  Caratteristice Tecniche
  Shrink ratio 2 ÷ 1  
  Operating temperature -55°C ÷ +135°C  
  Self-extinguishing properties
 Self-extinguishing IN ACCORDANCE WITH UL 224
  Standard colours Black - White - Red
Blue - Yellow		  
  Packaging
 On reels  
  Tensile strength
 13 N/mm2 IN ACCORDANCE WITH ASTM D 638
  Elongation to break
 300%
IN ACCORDANCE WITH ASTM D 638
  Longitudinal variation
 ± 5% IN ACCORDANCE WITH ASTM D 2671
  Water absorption
 0,15% IN ACCORDANCE WITH ASTM D 570
  Specific weight
 1.45 IN ACCORDANCE WITH ASTM D 792
  Minimum shrink temperature
 > +90°C  
  Thermal shock (4 hours at 250 °C)
 No damage IN ACCORDANCE WITH ASTM D 2671
  Elongation after heat ageing test
   (168 hours at 150 °C)
 250% IN ACCORDANCE WITH ASTM D 638
  Low temperature flexibility (-55 °C) No splitting SECONDO NORMATIVA ASTM D 2671 C
  Resistance to fungus Good IN ACCORDANCE WITH MIL-DTL-7444
  Resistance to fluids Good IN ACCORDANCE WITH MIL-DTL-23053/5
  Copper corrosion No corrosion IN ACCORDANCE WITH ASTM D 2671B
  Volume resistivity 1014 ohm.cm IN ACCORDANCE WITH ASTM D 257
  Dielectric strength 20 kV/mm IN ACCORDANCE WITH ASTM D 2671
  Information regarding application See chapter
"Choice of heatshrinkable tubing and information regarding its application"

 

La RTE si riserva il diritto di apportare eventuali modifiche al presente catalogo senza preavviso. RTE reserves the right to make any modification to this catalogue without prior notice.

I dati contenuti in questo catalogo sono basati su test che riteniamo validi, ma che non costituiscono garanzia implicita od espressa. Potranno variare in qualunque momento in funzione di nuove conoscenze od esigenze, senza preavviso da parte della ns. società.
The information given in this catalogue is based on tests we believe to be valid, but it does not constitute intended or explicit guarantee. The information may vary at any time in accordance with updated knowledge and needs, without prior notification from our company.

Consigliamo ai ns. clienti di valutare l’idoneità dei ns. prodotti secondo la loro applicazione specifica.
We recommend that our customers assess the suitability of our products in regard to their specific application.

In nessun caso ci riterremo responsabili per qualsiasi eventuale danno, indiretto o conseguente alla vendita, rivendita, trasferimento, uso o uso improprio del prodotto.
In no case shall we be considered liable for any damages, whether indiirect or in consequence of the sale, resale, transfer, use or incorrect use of the product.

Revision November 2011