Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Polymer Name
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Product Highlights
- SAPHIR® AS is a polycarbonate sheet with a two side anti-static coating. The coating gives an effective protection against electrostatic charging and prevents dust and dirt attraction.
- SAPHIR® AS prevents electrostatic discharge (ESD) and the high impact strength of polycarbonate is combined with excellent fire properties and optical clarity.
- SAPHIR® AS is to be used in flat applications.
- Saphir® AS Benefits
- Protection against electrostatic charging
- Prevent dust and dirt attraction
- Impact Resistant
- More than 10 times the impact strength of high impact PMMA
Applications & Uses
- Applications
- Plastics & Elastomers End Uses
- Application Areas
- SAPHIR® AS is suitable for hoods and inspection glazing for testing equipment.
- In applications where it is important to prevent electrostatic build up, such as explosive atmospheres.
Properties
- Physical Form
- Physical Properties
- Mechanical Properties
- Thermal Properties
- Coating Properties
| Value | Units | Test Method / Conditions | |
| Density | 1.2 | g/cm3 | ISO 1183 |
| Refractive Index (20°C) | 1.586 | — | ISO 489 |
| Moisture Absorption (24Hours, 23°C, 50%RH) | 0.15 | % | ISO 62 |
| Value | Units | Test Method / Conditions | |
| Tensile Strength at Yeild | 60 | N/mm2 | ISO 527 |
| Elongation at Yield | 6 | % | ISO 527 |
| Elastic Modulus | min. 2300 | N/mm2 | ISO 527 |
| Flexural Modulus | min. 2300 | N/mm2 | ISO 178 |
| Charpy Unnotched Impact Strength (-40°C) | NB | kJ/m2 | ISO 179/1eU |
| Charpy Notched Impact Strength (-30°C) | 11.0 | kJ/m2 | ISO 179/1eA |
| Izod Notched Impact Strength (+23°C) | 65.0 | kJ/m2 | ISO 180/1A |
| Izod Notched Impact Strength (-30°C) | 10.0 | kJ/m2 | ISO 180/1A |
| Elongation at Break | 110 | % | ISO 527 |
| Tensile Strength at Break | 70 | N/mm2 | ISO 527 |
| Value | Units | Test Method / Conditions | |
| Linear Coefficient of Themal Expansion (20-70°C) | 65x10^-6 | K-1 | ISO 11359-2 |
| Thermal Conductivity | 0.2 | W/m.K | DIN 8302 |
| Value | Units | Test Method / Conditions | |
| Surface Resistance | 10^4 – 10^8 | Ω | ASTM D257 |
Packaging & Availability
- Delivery Program
Standard size 2000 x 3000 mm Thickness range 3 – 12 mm 2 sides coated
Special sizes and thicknesses on request