Celanese Zytel 103HSL PA66
Process: ·Injection molding ·Extrusion molding ·Coating
Package: 25KG/Bag
Celanese Zytel 103HSL PA 6,6 Description
Zytel 103HSL is a general-purpose, high-temperature-resistant polyamide 66 resin pellet (PA 6,6 material) produced by Celanese Corporation. It has high strength, rigidity, and toughness, excellent processing performance, and contains a lubricant component to help product demolding.

Zytel 103HSL heat-stabilized nylon resin is sourced from multiple locations; we prioritize supplying the product from the Celanese Corporation factory in the U.S.
As shown in the image on the left, Zytel 103HSL PA 6.6 NC010 natural-color nylon comes in the form of white cylindrical pellets with green tint. Zytel 103HSL BK080 is also available as black opaque pellets. Please contact us for customization.
Celanese Zytel 103HSL PA 6,6 Advantage
- Excellent thermal stability. Zytel 103HSL contains thermal stabilizers and offers higher temperature resistance than conventional nylon, has heat deflection temperature (HDT) of 200°C under a 0.45 MPa and Vicat softening temperature of 240°C under a 50°C/h 50N. Better suited for high heat applications such as automotive engines and mechanical bearings
- Good processing performance. The viscosity of Zytel 103HSL nylon 66 material under ISO 307 test standard is 150cm³/g and the melt density is 980kg/m³. It is suitable for various processing methods such as injection molding, extrusion molding, and coating molding. It also contains release agent and lubricant components to facilitate the removal of finished products from the mold.
- Lower friction coefficient. Due to the addition of lubricant components, Zytel 103HSL has a sliding friction coefficient of only 0.6 against steel under the ASTM 1894 test standard for 1h, making it suitable for applications with high lubrication requirements.
Why choose Baiyou as Celanese Zytel 103HSL PA 6,6 supplier?
- Leading polyamide 66 resin pellets supplier (PA 6,6 / Nylon 6.6 material) , 20+ years of experience in plastic product manufacturing and chemical raw material import and export
- Fastest Arrival, with warehouses in multiple ports
- 1,000+ types of resins are available, and we have cooperated with large petrochemical groups for 30+ years
- Free Samples for production testing
- Wholesale price, even a piece of goods is based on the wholesale price
| Celanese Zytel 103HSL PA 6,6 | ||||
| Product information | ||||
|---|---|---|---|---|
Manufacturer | Celanese corporation | |||
Part Marking Code | >PA 6,6 material< | |||
| Color | Natural color | |||
| Process | ·Injection molding ·Extrusion molding ·Coating | |||
Material Shape | ·Nylon 66 pellets | |||
| Flame retardant | ·V-2 | |||
Material Attribute | ·Heat stabilized grade Nylon 66 | |||
| Specification | ·UL | |||
Features | ·Lubricated ·Unreinforced | |||
| Additives | ·Lubricant ·Mold releases | |||
| Physical properties | Standard | Value | Unit | |
Density | ISO 1183 | 1.14 | g/cm³ | |
| Shrinkage flow | ISO 294 | 1.3 | % | |
| Shrinkage xflow | ISO 294 | 1.3 | % | |
| Water absorption 2.00mm | ISO 62 | 8.5 | % | |
Water absorption 24hr in water | ISO 62 | 1.2 | % | |
| Humidity absorption 2.00mm | ISO 62 | 2.6 | % | |
| Viscosity number | ISO 307 | 150 | cm³/g | |
| Melt density | Internal method | 980 | kg/m³ | |
| Hardness | Standard | Dry | Wet | Unit |
| Rockwell hardness H358/30 | ISO 2039 | 180 | 85 | MPa |
| Rockwell hardness H961/30 | ISO 2039 | 160 | MPa | |
Mechanical behavior | Standard | Dry | Wet | Unit |
Tensile modulus | ISO 527 | 3100 | 1400 | MPa |
| Tensile strength yield | ISO 527 | 85 | 55 | MPa |
| Elongation yield | ISO 527 | 4.5 | 25 | % |
| Elongation break | ISO 527 | 20 | 50 | % |
| Elongation break 23℃ 50mm/min | ISO 527 | 40 | % | |
| Elongation flow yield | ISO 527 | 4.5 | % | |
| Poisson ratio | Internal method | 0.37 | 0.43 | |
| Tensile creep modulus 1hr | ISO 899 | 1200 | MPa | |
| Tensile creep modulus 1000hr | ISO 899 | 650 | MPa | |
| Flexural strength 3.5% strain | ISO 178 | 95 | 65 | MPa |
| Flexural modulus | ISO 178 | 2800 | 1300 | MPa |
| Izod notch impact 23℃ | ISO 180 | 5 | 10 | kJ/㎡ |
| Izod notch impact -30℃ | ISO 180 | 4 | 4 | kJ/㎡ |
| Izod notch impact -40℃ | ISO 180 | 4 | 3.5 | kJ/㎡ |
| Izod un-notch impact 23℃ | ISO 180 | NB | NB | kJ/㎡ |
| Izod un-notch impact -30℃ | ISO 180 | 300 | NB | kJ/㎡ |
| Charpy notch impact 23℃ 1eA | ISO 179 | 5.5 | 12 | kJ/㎡ |
| Charpy notch impact -30℃ 1eA | ISO 179 | 4.5 | 3.5 | kJ/㎡ |
| Charpy notch impact -40℃ 1eA | SO 179 | 2.5 | 2.5 | kJ/㎡ |
| Charpy un-notch impact 23℃ | SO 179 | NB | NB | kJ/㎡ |
| Charpy un-notch impact -30℃ | SO 179 | 400 | NB | kJ/㎡ |
| Friction coefficient dynamic VS Steel 1h | ASTM D1894 | 0.6 | ||
Thermal | Standard | Value | Unit | |
Heat deflection temperature (HDT) 1.8MPa | ISO 75 | 70 | ℃ | |
| Heat deflection temperature (HDT) 0.45MPa | ISO 75 | 200 | ℃ | |
| Vicat softening temperature 50℃/hr 50N | ISO 306 | 240 | ℃ | |
Melting temperature 10℃/min | ISO 11357 | 262 | ℃ | |
| Glass transition temperature 10℃/min | ISO 11357 | 60 | ℃ | |
CLE Flow | ISO 11359 | 1E-4 | m/m/K | |
| CLE xFlow | ISO 11359 | 1.1E-4 | m/m/K | |
| Heat conductivity coefficient melt | Internal method | 0.16 | W/(m·K) | |
| Specific heat melt | Internal method | 2790 | J/(kg·K) | |
| Thermal index 2000hr | IEC 60216 | 140 | ℃ | |
| Thermal index 5000hr | IEC 60216 | 155 | ℃ | |
| Thermal diffusivity | Internal method | 5E-8 | ㎡/s | |
Electrical properties | Standard | Dry | Wet | Unit |
Volume resistivity | IEC 62631 | 1E+13 | 1E+11 | Ω·cm |
| Dielectric strength | IEC 60243 | 31 | 38 | KV/mm |
| Dielectric constant 100Hz | IEC 62631-2-1 | 3.8 | 12.8 | |
| Dielectric constant 1MHz | IEC 62631-2-1 | 3.5 | 4 | |
| Dissipation factor 100Hz | IEC 62631-2-1 | 0.0075 | 0.58 | |
| Dissipation factor 1MHz | IEC 62631-2-1 | 0.0165 | 0.07 | |
| CTI | IEC 60112 | 600 | V | |
Flammability | Standard | Value | Unit | |
Flame rating all color 0.71mm | UL94 | V-2 | ||
| Flame rating all color 1.5mm | UL94 | V-2 | ||
| Flame rating all color 3.0mm | UL94 | V-2 | ||
| GWIT 0.75mm | IEC 60695 | 725 | ℃ | |
| GWIT 1.5mm | IEC 60695 | 725 | ℃ | |
| GWIT 3mm | IEC 60695 | 725 | ℃ | |
| GWFI 0.75mm | IEC 60695 | 850 | ℃ | |
| GWFI 1.5mm | IEC 60695 | 960 | ℃ | |
| GWFI 3mm | IEC 60695 | 960 | ℃ | |
| Limiting oxygen index | ISO 4589 | 28 | % | |
| VDA properties | Standard | Value | Unit | |
| Emission of organic compounds | VDA 277 | 2.1 | μg/g | |
| Odour | VDA 270 | 2.5 | class | |
| Injection molding | Standard | Value | Unit | |
Dry temperature | 80 | ℃ | ||
Dry time | 2~4 | hr | ||
Water content control | ≤0.2 | % | ||
Melt temperature optimum | 290 | ℃ | ||
Min. melt temperature | 280 | ℃ | ||
Max. melt temperature | 300 | ℃ | ||
Mould temperature | 70 | ℃ | ||
Min. mould temperature | 50 | ℃ | ||
Max. mould temperature | 90 | ℃ | ||
Screw speed | 0.4 | m/s | ||
Holding pressure | 50~100 | MPa | ||
Hold pressure time | 4 | s/mm | ||
Ejection temperature | 190 | ℃ | ||
We have established long-term relationships with 80+ well-known companies around the world |

20+ years' experience consultant with a supply chain of 1000+ plastic raw materials in China. |
Quantity (tonnes) | 1-100 | 100-300 | >300 |
Lead time (days) | 7-10 | 10-15 | To be negotiated |

References and Notes
- Celanese,"Zytel 103HSL NC010 heat stabilized nylon resin technical data sheet (TDS)", Celanese, 17/08/2026
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