Advantages :

- Prorietary lubrication technology
- Excellent sewability
- Lower costing
- Certified to Oeko-tex standard 100, Class 1,
the most stringent class covering babywear.



Thermal Properties
- Melts at 250--260c , softens at 220--240c
- Shrinkage less than 1% at 150c


Chemical Properties
- Mineral acids: Resistant to most mineral acids
- Alkalis: Essentially unaffected by weak alkalis, but less
resistant to stronger alkalis, especially at higher temperatures.
- Oranic solvents: Generally unaffected, but soluble in some
phenolic compounds.
- Insects / microorganisms : unaffacted
- Laundering / dry cleaning: unaffected
- Moisture regain: 0.4%


https://www.doeast.net/product/staple-spun-polyester-3.html