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Printashrink CPF/FR3

Printashrink CPF/FR3 is a commercial grade 3:1 shrink ratio heatshrink polyolefin with a working temperature of 135°C. It is a UL approved, fire retardant sleeve able to accommodate difficult or irregular shapes is readily available in a number of colours and sizes up to 39mm ID and can be cut and printed as required.

This flexible 3:1 heatshrink polyolefin sleeve is perfect for commercial applications where a 135°C working temperature is needed to cover irregularly shaped pieces or pass over larger components. The higher shrink ratio also allows any one supplied diameter to fit a greater range of different sized applications. It is both UL and CSA approved and has excellent electrical, chemical and physical properties. We offer our full range of printing and cutting services on this high quality, commercial sleeve making it perfect for identification, branding and marking requirements.

Technical Data

  • Shrink Ratio: 3:1
  • Shrink Temperature: 100°C
  • Operating Temperature: -55°C - +135°C
  • Flame Retardant: Yes (except clear)
  • Colours:
    • Black,
    • Clear,
    • Other colours available upon request
  • Sizes: 1.5/0.5 - 39/13
  • Packing: Reels, mini-reels, mini-packs, cut to length, kits, cut sleeves
  • Print: Yes, full range of text and logos in all colours
  • Approvals: AMS-DTL-23053/5 DEF STAN 59-97 VG 95343 Pt5, UL 224 VW1 600V 125C, CSA 600V 125°C, RoHS compliant
  • Applications / Industries:
    • General
    • Commercial
    • Electrical
    • Electronics
    • Industrial
    • Mechanical
    • Automotive
Properties Typical Values Test Methods
Operating Temperature -55°C - +135°C
Shrink temperature 100°C
Shrink Ratio 3:1
Tensile Strength 10MPa min. ISO 37
Ultimate elongation 250% min ISO 37
Specific gravity 1.35 max ISO 1183
Water absorption 0.5% max
Flammability Pass (except clear) ASTM D876
Heat shock (4hrs) No dripping, cracking or flowing ASTM D2671
Low temperature flexibility (4hrs @ -55°C) No cracking ASTM D876
Heat ageing (168hrs) @ 175°C elongation 150% max ISO 188 & 37
Dielectric strength 20kV/mm min IEC 243
Copper corrosion No corrosion ASTM D2671
Fluid resistance Gasoline, hydraulic fluid, lubricating oil, tensile 10MPa max, elongation 200% max ISO 1817 & 37
Fungus resistance Tensile 10MPa max, elongation 250% max ISO 846 & 37

Free Artwork service

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Cable Identification

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