CPX 300

High shrink ratio, flexible heat shrink tubing

Features and Benefits

  • Resistant to common fluids and solvents
  • Flame retardant
  • Flexible
  • All colors except clear or transparent tubing are UV resistant
  • Rated for 1 kV, 90°C continuous use
  • High shrink ratio is ideal for covering irreguarly sized objects
  • Shrink ratio: 3:1
  • Continuous operating temperature: -55°C to 135°C
  • Shrink temperature: 90°C

Standards

  • UL 224 125°C – UL file # YDPU2.E63390
  • CSA C22.2 No. 198.1 125°C – CSA file # 065781_0_000
  • UL/CSA approval applies to Black and colors only

Typical Applications

Electrical insulation of in-line splices, strain relief of terminals, color coding of electronic components

Market/Applications

  • Single Wall
  • Industrial
  • Automotive

Ordering

Select a dimension which will shrink snugly over the component to be covered. If recovery is restricted the resultant wall thickness will be less than specified.

  • Select options:
    • Color: Black (BK), Red (RD), White (WT), Blue (BL), Yellow (YL), Green (GR)
    • Printing: Printed or Unprinted
    • Length: Continuous reels
  • Please specify the product name, order number and options you require
  • Order Example: CPX 300, 0375, black, unprinted, 246 ft lengths

Please contact your Customer Service Representative for information on custom colors, sizes, lengths and material data sheet.

3:1

Shrink Ratio
Order NumberExpandedRecoveredLengths
Internal Diameter (Min) DInternal Diameter (Max) dWall Thickness (Nom) W
mminmminmminmft
01253.21/81.100.0420.510.020150492
01874.83/161.600.0630.700.02075246
02506.41/42.100.0830.660.02675246
03759.53/83.200.1250.760.03075246
050012.71/24.200.1650.760.03050164
075019.13/46.400.2500.840.0333098
100025.418.500.3330.990.0393098
150038.11 ½12.700.5001.140.0453098

*Spool lengths are for black only