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quality PA12 wire jacketing
Publish time:
2025-09-16 14:01
Product Overview
HINNY® TN926 is an advanced transparent polyamide 12 engineered for exceptional clarity, resilience, and toughness, making it ideal for industries requiring optical precision, durability, and chemical resistance. With ≥90% light transmittance, low shrinkage, and outstanding mechanical properties, TN926 outperforms conventional plastics in harsh environments. TN926 regards as our domestic crystal TR90 material by our clients. Widely used in Optical Frame.
Key Features
✅ Optical Excellence
≥90% Light Transmittance – Near-crystal clarity for optical applications.
✅ Outstanding Chemical Resistance
Resists oils, solvents, and stress cracking.
✅Excellent shape memory
High toughness,readily returning to its original form after deformation
✅ Easy Processing
Optimized for injection molding – Compatible with complex geometries.
High dimensional stability in precision parts
Product parameters
| Basic Information | TN926 | Unit | Test method |
| Resin identification | PA12 | ISO1043 | |
| Density | 1.02 | g/cm³ | ISO1183 |
| Water absorption | 3 | % | ISO62 |
| Transmittance | ≥92 | % | |
| Mold shrinkage | 0.4-0.5 | % | ISO294-4,2577 |
| Tensile strength | 62 | MPa | ISO527-1/-2 |
| Tensile modulus | 1580 | MPa | ISO527-1/-2 |
| Elongation rate at break | 170 | % | ISO527-1/-2 |
| Bending modulus | 1580 | MPa | ISO178 |
| Bending strength | 72 | MPa | ISO178 |
| Charpy Notched Impact Strength | 18 | KJ/㎡ | ISO179/1eU |
| Melt Index | 3 | g/min | ISO1183 |
| Thermal deformation temperature(1.8MPa) | 105 | °C | ISO75-1/-2 |
| Thermal deformation temperature(0.45MPa) | 120 | °C | ISO75-1/-2 |
| Combustion grade | HB | class | UL94 |
Applications
Optical & Wearable Tech
Optical lenses, optical components, safety glasses, sunglasses frames, AR/VR lenses, smartwatch frames, sports goggles
Automotive
Sensor housings, cooling and air conditioning systems, fuel system windows, and transparent covers.
Consumer & Industrial Goods
Heating systems, household goods, hydraulic and pneumatic, mechanical engineering, medical device components, bathroom, food grade cup body, sports and consumer goods, tools and parts;
Electronic appliances
Electrical facilities, electrical equipment, connectors, lighting, headphone headbands, mobile phones, and other portable devices;
Packaging
Non stretchable film, high-end packaging, cosmetics and personal consumer goods, medical packaging, food contact transparent materials, cup body.

Our PA12 wire jacketing offers a perfect balance of strength, flexibility, and environmental resistance. It is specifically developed to safeguard electrical wires against mechanical wear and external damage, extending the service life of cable systems.
With excellent resistance to chemicals, UV radiation, and impact, PA12 wire jacketing performs consistently in harsh industrial and outdoor conditions. Its smooth surface also allows easy installation and routing, reducing assembly time.
PA12 wire jacketing is highly valued in sectors such as automotive, robotics, and renewable energy, where cables are frequently exposed to vibration and movement. Its flexibility helps prevent cracking or failure over time.
When you choose PA12 wire jacketing, you gain a durable and reliable solution that ensures long-term performance and compliance with stringent safety standards. It is the ideal choice for manufacturers seeking premium wire protection.

PA12 wire jacketing
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