 
				
				SONGWON Sabo Stab UV 40 is a polymeric hindered amine light stabilizer (HALS) designed for polyolefins and engineered plastics. With its high molecular weight (2600-3400 g/mol) and narrow molecular distribution, it delivers exceptional UV resistance and thermal stability for both thin and thick-section applications
Chemical Resistance - Reduced interaction with agricultural chemicals and pigments
Dual Protection - Combines UV stabilization and thermal oxidation resistance
Low Migration - Polymeric structure ensures minimal material loss
Color Compatibility - Minimizes interaction with pigments and fillers
Food Contact Safe - Complies with food-grade material standards
Processing Stability - Maintains performance under 120-150°C processing
Packaging Films - PE/PP films for extended shelf-life
Automotive Parts - TPO components for exterior applications
Industrial Fibers - UV-resistant PP fibers
Construction Materials - PVC profiles and roofing membranes
Consumer Goods - Durable plastic product
| Technology | Polymeric HALS | 
| Molecular Weight | 2600-3400 g/mol | 
| Appearance | Light yellow pellets | 
| Softening Point | 120-150°C | 
| Recommended Loading | 0.05-1.5% | 
| Food Contact | Compliant | 
| Bulk Density | 530-590 kg/m³ | 
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
 
						    							
							 
						    						    							
							