Product overviewCobra® heat‑stabilised cable ties are manufactured from PA6.6 with a heat‑stabilisation compound. Standard identification colour is ruby red (RAL 3003). The ratchet pawl and rack system permits secure fixing across a range of diameters. Suitable for manual installation; when using installation tools, set tool tension appropriate to the cable tie size.
Brief technical descriptionMaterial: PA6.6 (heat‑stabilised). Continuous operating temperature: −40°C to +125°C. Short‑term peak: +150°C. UL 94 V‑2 flame rating. CE compliant.
Available variants (selection)Code | Size (mm) | Max. bundle Ø (mm) | Guaranteed min. tensile strength (kg) | Bag Pcs. | Box Qty | Colour
9058TR | 100 x 2,5 | 22 | 8,1 | 100 | 5.000 | RUBY RED
9078TR | 140 x 2,5 | 34 | 8,1 | 100 | 5.000 | RUBY RED
9098TR | 160 x 2,5 | 40 | 8,1 | 100 | 5.000 | RUBY RED
9138TR | 140 x 3,6 | 33 | 18,2 | 100 | 5.000 | RUBY RED
9158TR | 200 x 3,6 | 51 | 18,2 | 100 | 5.000 | RUBY RED
9168TR | 290 x 3,6 | 80 | 18,2 | 100 | 5.000 | RUBY RED
9178TR | 360 x 3,6 | 102 | 18,2 | 100 | 4.000 | RUBY RED
9248TR | 160 x 4,8 | 42 | 22,2 | 100 | 5.000 | RUBY RED
9268TR | 200 x 4,8 | 50 | 22,2 | 100 | 5.000 | RUBY RED
9278TR | 250 x 4,8 | 66 | 22,2 | 100 | 5.000 | RUBY RED
9288TR | 290 x 4,8 | 78 | 22,2 | 100 | 5.000 | RUBY RED
9298TR | 360 x 4,8 | 100 | 22,2 | 100 | 4.000 | RUBY RED
9308TR | 430 x 4,8 | 123 | 25,8 | 100 | 3.000 | RUBY RED
9328TR | 530 x 4,8 | 155 | 25,8 | 100 | 1.000 | RUBY RED
9428TR | 250 x 7,6 | 64 | 54,4 | 100 | 2.000 | RUBY RED
9448TR | 360 x 7,6 | 98 | 54,4 | 100 | 2.000 | RUBY RED
Typical applications- Automotive wiring: under‑bonnet harness routing near engines and exhaust systems
- HVAC equipment: cable management adjacent to heat exchangers, compressors and ducting
- Industrial machinery: motor terminal boxes, drive enclosures and thermal process equipment
- White goods and appliances: OEM harness assembly near heating elements
- Power generation: generator set wiring, turbine auxiliary cabling
- Railway and transport: traction equipment cable management in thermal zones
Chemical resistance (summary)PA6.6 heat‑stabilised cable ties show good resistance to mineral oils, greases, soaps, detergents, bases, petroleum products, chlorinated solvents and alcohols. They have limited resistance to strong acids and are not resistant to phenols.
Technical specifications- Material: Polyamide 6.6 (PA6.6) — heat‑stabilised compound
- Also known as: High‑temperature cable ties, heat‑resistant zip ties, thermal cable ties
- Colour: Ruby red (RAL 3003) — standard identification colour
- Continuous operating temperature: −40°C to +125°C
- Assembly temperature: −10°C to +60°C
- Short‑term peak temperature: +150°C
- Melting point: ≈ +256°C
- Flame resistance: UL 94 Class V‑2
- Moisture absorption: ≈ 2.7% at 50% RH
- Compliance: CE (European norms)
- Brand: Cobra® by Cieffeplast
- Country of origin: Italy