China Semi Rigid Transparent Clear Kynar PVDF Heat Shrink Tube

PVDF/Kynar Heat Shrink Tubing is ideal for use where resistance to abrasion and cut-through is critical. Because it is extremely tough, it is excellent for strain relief applications. PVDF can be flexed, twisted, and bent repeatedly without loss of mechanical or electrical strength.
PVDF is available in flexible (150°C) and semi-rigid (175°C) forms, in a 2:1 shrink ratio.
Main Properties:
1. Operating temperature: -55°C~+170°C
2. Full recovery temperature: 170°C
3. Shrink Ratio: 2:1
4. Flammability: UL VW-1
5. Superior chemical and aging resistance
6. Standard color: Natural(translucent)
7. Shrinking tool: Heat Gun or Hot air tools
8. Certificate: UL 224 150°C600V (SAE-AMS-DTL23053/8 175°C only)
Application:
1.Electronics Equipment
2.Automotive
3.Aircraft , Marine
4.Military Project
Technical data:

PropertiesCondition Flexible Tube(150°C)Semi-rigid Tube (175°C)Specific gravityASTM D792≤1.8 g/cm3≤1.8 g/cm3Tensile strengthASTM D2671≥24.5MPa≥34.5MPaElongation at breakASTM D638≥150%≥150%Elongation at break after aging168 hrs/225ºC≥100%≥50%Heat shock 4 hrs/275ºCNo cracking , No droppingNo cracking , No droppingLow-temperature impact4 hrs/-55ºCNo crackingNo crackingDielectrical strengthASTM D2671≥15.7kv/mm≥31.5kv/mmVolume resistivityASTM D257≥1x1013.cm≥1x1013.cmFlammabilityUL 224VW-1VW-1

Specification:

SizeAs SuppliedAfter recovered(mm)ShapeStandard packing
( Meters/Spool)inchmmMin. I.D.(mm)Max. I.D.Wall thickness3/641.2≥1.2≤0.60.25±0.05O2001/161.6≥1.6≤0.80.25±0.05O2003/322.4≥2.4≤1.20.25±0.05O2001/83.2≥3.2≤1.60.25±0.05O2003/164.8≥4.8≤2.40.25±0.05O1001/46.4≥6.4≤3.20.33±0.05-1003/89.5≥9.5≤4.80.33±0.05-1001/212.7≥12.7≤6.40.33±0.05-1003/419.1≥19.1≤9.50.43±0.08-50125.4≥25.4≤12.70.48±0.08-50