Resistance to Radiation and Ozone Testing
Testing Systems
| Test system | System data | Application |
|---|---|---|
| Electromechanical xenon radiation testers 150S | Synchronism and alternating wavelength interval: (280 – 800) nm Exposure rate: (835 – 1570) Wm² Cycle type spray irrigation/dry: e.g.1/29; 3/17; 5/25; 10/20; 18/102 Filter: UV, window glass, IR Sample size: e.g. (190*64) mm |
Determination of color, surface and mechanical changes after artificial weathering or irradiation, among other things light fastness, light crack formation, light induced contact discoloration |
| UVA irradtiation system SOL 2/F400 | Wavelength: (315 – 800) nm Exposure rate: (300 – 1000) Wm² Sample size: max DIN A4 |
Determination of color, surface and mechanical changes after artificial irradiation |
| Ozone test consoles ARGENTOX | Concentration O3: (25 – 500) pphm Temperature range: (-10 – +50)°C Relative humidity: (0 – 100)% |
Determination of resistance to cracking under static stress with strip samples and hoses |
| Electromechanical ozone test console ARGENTOX | Concentration O3: (25 – 500) pphm Temperature range: (-10 – +50)°C Relative humidity (0 – 100)% Strain: (0 – 30)% Frequency: (0 – 0.5) Hz |
Determination of resistance to cracking under static and dynamic stress with strip samples |
| Analysis equipment method B, in accordance with DIN 53509-2 EIGENBAU | Reference method for the determination of ozone concentration in test chambers |