TINUVIN XT 200 FF
TINUVIN XT 200 FF
Tinuvin XT 200 FF is a novel high performance light stabilizer system based on high molecular weight hindered amine NORTM light stabilizer. Â It is an excellent UV/thermal stabilizer and is particularly well suited for agricultural film applications, such as greenhouse and mulch films.
Tinuvin XT 200 FF areas of applications include polyolefin (PP, PE) as well as polyolefin copolymers, such as EVA and EBA.
Features & Benefits
Tinuvin XT 200 is designed to provide stabilization to agricultural films even in presence of high amount of agro-chemicals such as pesticides, insecti- cides or soil disinfection agents. It shows outstanding performance also as long-term stabilizer; this behavior is especially useful where films are in contact with greenhouse frames (wood, iron, aluminum).  Benefits include:
• Long-lasting protection against strong solar radiation
• High resistance to agro-chemicals, even with elemental sulfur
• Enduring protection against heat build-up on greenhouse supports
• Suitable for Integrated Pest Management (IPM)
• Optimum optical properties for the crops
• Extensive field records since 2006
Properties
| Melting Range | Softening Range 100-130° C |
| Density (20° C) | 1.05 g/m3 |
| Bulk Density | 450-520 g/l |
Solubility (20-25° C) |
% w/w |
| Dichloromethane | 25-35 |
| Ethyl Acetate | 10-20 |
| Tetrahydrofuran | 35-45 |
| Toluene | 35-45 |
| Water | <1 |
| n-Hexane | <1 |
| n-Octanol | <1 |
Volatility |
Pure Substance; TGA-data, heating rate 10 °C/min in air |
| Weight Loss (% w/w) | Temperature (°C) |
| 0.2 | 200 |
| 0.3 | 225 |
| 0.8 | 250 |
| 1.8 | 275 |
