CST Tubing has a 2:1shrink ratio Large spools. Cut pieces available 3MTM CST Tubing has outstanding balance of When freely recovered, the tubing will subject to factory quotation.
electrical, physical, chemical properties and shrink to 50% of its as-supplied
flame resistance, with ultra think wall, to meet internal diameter. The recovered wall Ordering Information
special requirement. thickness of the tubing is proportional Order CST by product name, size
CST is rated to temperature 125℃. to the degree of recovery. High equivalent to expanded inside diameter,
CST is RoHS compliance. expansion rations are available package type and color. Always order
subject to factory quotation the largest size that will shrink snugly
Typical applications Standard Colors over the item to be covered.
CST Tubing is ideal for fire-resistant coverings CST standard color is black, other Example: CST, 4mm, black
of components and flammable wire assemblies. colors are available base on request.
Typical Properties
|
Physical Temperature rating -55~125oC Electrical Fully recover shrink temperature 110℃ Minimum. Dielectric Strength 900 V/mil Tensile Strength 14Mpa Volume Resistivity > 1014 ohm-cm Ultimate Elongation 400% Longitudinal Change ±5% Chemical Corrosive Effect Non-corrosive Water Absorption 0.2% Elongation at break after aging 300% (168 hrs.@158 oC) Low Temperature Flexibility (1 hrs.@-30 oC) no cracking Flammability Test VW-1 |
PRELIMINARY DATA SHEET
Standard Sizes and Dimensions (Metric Sizes)
|
Size(mm) |
I.D of as supply (mm) |
Wall thickness of as supply nominal (mm) |
Recovered I.D(mm) |
Recovered wall thickness nominal (mm) |
Standard length (m/spool) |
|
1.0/0.5 |
>1.0 |
0.10 |
≤0.5 |
0.25 |
200 |
|
1.5/0.75 |
>1.5 |
0.10 |
≤0.75 |
0.25 |
200 |
|
2.0/1.0 |
>2.0 |
0.10 |
≤1.0 |
0.25 |
200 |
|
2.5/1.25 |
>2.5 |
0.15 |
≤1.25 |
0.30 |
200 |
|
3.0/1.5 |
>3.0 |
0.15 |
≤1.5 |
0.30 |
200 |
|
3.5/1.75 |
>3.5 |
0.15 |
≤1.75 |
0.30 |
200 |
|
4.0/2.0 |
>4.0 |
0.15 |
≤2.0 |
0.30 |
200 |
|
5.0/2.5 |
>5.0 |
0.15 |
≤2.5 |
0.33 |
100 |
|
6.0/3.0 |
>6.0 |
0.15 |
≤3.0 |
0.33 |
100 |
|
7.0/3.5 |
>7.0 |
0.15 |
≤3.5 |
0.33 |
100 |
|
8.0/4.0 |
>8.0 |
0.15 |
≤4.0 |
0.33 |
100 |
|
9.0/4.5 |
>9.0 |
0.15 |
≤4.5 |
0.33 |
100 |
|
10.0/5.0 |
>10.0 |
0.15 |
≤5.0 |
0.33 |
100 |
3M is a trademark of 3M
IMPORTANT NOTICE
Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and
liability associated with such use.
Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture as of the date of
purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated
above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M
product. Except where prohibited by law, 3M will not be liable for any loss or damage arising from this 3M product, whether
direct, indirect, special, incidental or consequential regardless of the legal theory asserted.
3M is a trademark of 3M
3M Electrical Markets Division . 3M Aug 2006
