Low-Heat Shrinkable Tubing 2:1
Art.-No. 302-20640 | TL27-6.4/3.2-PO-X-BK | Details

TL27 – a very flexible tubing for automotive or applications where halogens cannot be accepted.

Very low shrink temperature
Fast shrinking
Halogen free

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Base Data

Application	The product has a low shrink temperature which offers very fast recovery. Application fields include covering of heat sensitive parts, mechanical protection and cosmetic covering.
Application Tool	H6100
Behaviour At Low Temperature	not cracking
Behaviour at Heat Shock	not dripping, not fluid, not cracking
Behaviour at low Temperature test method	UL 224
Colour	Black (BK)
Elongation At Heat Aging	170%
Heat Aging Test	168h/136°C
Heat Aging test method	SAE-AS23053
Heat Shock Test	4h/225°C
Material	Polyolefin, cross-linked (PO-X)
Minimum Tensile Strength At Heat Aging	7.3MPa
PART DESCRIPTION	TL27-6.4/3.2-PO-X-BK
Pack Cont.	300m
Package Content packed in	metre
Printable	No
Product Family	TL27 - halogen free
Product Group	Low-Heat Shrinkable Tubing 2:1
Shrink Ratio	2:1
Size (imperial)	1/4"
Type	TL27-6.4/3.2
Variant	Thin-Wall
With inner glue (Yes/No)	No

Product Dimensions


Longitudinal Change After Shrinkage	+5%/-15%
Recov. ∅ d	3.2mm
Supplied ∅ D	6.4mm
Wall (WT)	0.45mm

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Specifications

Dielectric Strength	23kV/mm
Dielectric Strength test method	ASTM D876
Elongation at break	400
Elongation at break test method	ASTM D882
Halogen-free	Yes
Minimum Shrink Temperature - °C	+90 °C
Operating Temperature	-70 °C to +135 °C
ROHS compliant	Yes
Self extinguishing	Yes
Specifications
Tensile Strength	10.4MPa
Tensile Strength test method	ASTM D257
Test Method Tensile Strength	ASTM D882
Volume Resistance	10¹⁴ Ω cm

Logistics and Packaging

Country of Origin	DE
GTIN-13 / EAN	4031026253244
Packaging 1 - Qty	300
Packaging 1 - Weight (kg)	0.0090kg
Packaging 3 - Qty	300
Packaging 4 - Length (m)	1.20m
Packaging 4 - Type	pallet
Packaging 4 - Width (m)	0.80m
Reel Length	300.0m

More Information

ETIM 7.0 Key	EC000217
ETIM 8.0 Key	EC000217
ETIM 9.0 Key	EC000217
UNSPSC Key	39121723

Calculators

Calculator tool for Heat Shrink Tubing

Calculator tool for Heat Shrink Tubing

for TL27-6.4/3.2 - Art.-No.: 302-20640
In selecting the right shrink tubing size it is important to consider to "80:20 rule". Shrink tubing should recover at least 20% and maximum 80% of its potential shrink range.
According to which specification would you like to check if the selected product is suitable for your application?

diameter

Please enter either the smallest and/or the largest outer diameter of the substrate.

Min mm Max mm

Cross-Section

Please enter either the smallest and/or largest cross-section of the object to be covered.

Min mm² Max mm²

perimeter

Please enter either the smallest and/or largest perimeter of the object to be covered.

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Wall thickness calculator

Wall thickness calculator

for TL27-6.4/3.2 - Art.-No.: 302-20640

Depending on the substrate dimensions when Heat shrink tubing is recovered the diameter and the wall thickness will change. This Calculator aims to offer a theoretical wall thickness for this situation.Please enter the outer diameter of the object to be covered

Outer diameter of object (A)

mm

Inner diameter of tubing after shrinking (B)

mm

Wall thickness fully recovered ( C )

mm