Heat shrinkable tubing 2:1 - flexible and coloured
Art.-Nr. 309-21320 | TF21-3.2/1.6-PO-X-BK | Details

Polyolefin heat shrink tubing resists most common oils, chemicals and fluids.

Thin wall, flexible polyolefin tubing
Fast shrinking and low shrink temperature
Meets and exceeds a range of industrial standards
Big variety of different colours and sizes
Flame retardant and UL224 VW1 listed

Package size

75 m

150 m

300 m

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Heat shrinkable tubing 2:1 - flexible and coloured >

Base Data

Application	Due to it's versatility TF21 is suitable for a wide range of applications like electrical insulations, mechanical protection and marking.
Behaviour At Low Temperature	not cracking
Behaviour at Heat Shock	not refractive, not fluid, not dripping
Behaviour at low Temperature test method	SAE-AS23053
Colour	Black (BK)
Elongation At Heat Aging	420%
Heat Aging Test	168h/175°C
Heat Aging test method	SAE-AS23053
Heat Shock Test	4h/250°C
Material	Polyolefin, cross-linked (PO-X)
PART DESCRIPTION	TF21-3.2/1.6-PO-X-BK
Pack Cont.	75m
Package Content packed in	reel
Printable	No
Product Family	TF21
Product Group	Heat shrinkable tubing 2:1 - flexible and coloured
Shrink Ratio	2:1
Type	TF21-3.2/1.6
Variant	Thin-Wall
With inner glue (Yes/No)	No

Product Dimensions


Longitudinal Change After Shrinkage	+/-5%
Recov. ∅ d max.	1.6mm
Supplied ∅ D min.	3.2mm
Wall (WT)	0.51mm

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Specifications

Dielectric Strength	30kV/mm
Elongation at break	400%
Elongation at break test method	ASTM D638
Flammability	UL 224 VW-1
Halogen-free	No
Min. Shrink Temperature - °C	+90 °C
Operating Temperature	-55 °C to +135 °C
ROHS compliant	Yes
Self extinguishing	Yes
Specifications	ANSI/UL 224, JAR/FAR 25.853
Specifications
Tensile Strength	14MPa
Test Method Tensile Strength	ASTM D638
UL OCD link	Link
UL Recognized (US and Canada)	Yes
UL Recognized (US and Canada)	No
UL-File Number	E143529
Volume Resistance	10¹⁴ Ω cm
Water Absorption	0.25%