China Nylon PA 12, Flexible Plastic Eyeglass Frame Material, Nylon Plastic, Find details about China Nylon PA12, PA12 Polymer from Nylon PA 12, Flexible Plastic Eyeglass Frame Material, Nylon Plastic
Permanent transparency and high light transmission |
High dimensional stability and easy processing |
Excellent abrasion and scratch resistance |
Superior impact resistance to high / low temperature |
Good chemical and solvent resistance |
High level of UV resistance and weathering stability |
High stress crack resistance |
High flexural fatigue strength and high memorability |
Low density and light quality |
Easily colorable and food contact approval |
Optics | Packaging |
Frames & Optical components, etc. | Cosmetics packaging, Medical packaging, etc. |
Food Contact | Industry |
Feeder, Coffee machine, Cup, etc. | Auto parts(oil cup, etc), Mechanical engineering. |
Ectronic Products | Consumer Goods |
Headphone, Ear-Hook, etc. | Sports & Leisure, Tools & Accessories, etc. |
Items | Unit | Test Method | Values |
Charpy notched impact | KJ/m² | GB/T 1043-93 | 15 |
Charpy non-notched impact | KJ/m² | GB/T 1043-93 | 25JNB |
Tensile strength | MPa | GB/T 1040-92 | 60 |
Elongation at break | % | GB/T 1040-92 | 160 |
Flexural strength | MPa | GB 9341-2000 | 70 |
Flexural modulus | MPa | GB 9341-2000 | 1625 |
Density | g/cm³ | GB 1033-86 | 1.03 |
Heat distortion temperature(0.45 MPa) | ºC | GB1634-79 | 120 |
Light transmittance | % | -- | 92 |
Shore D hardness | -- | GB 2411-80 | 82 |