Similar to PET, PEN chips can be used to produce films, fibre, food/drink containers, and sheets.

         PEN stands for polyethylene naphthalate;Hongji is the first in china to develop and produce PEN chips. Compared to PET, PEN has better physical and mechanical properties, higher gas barrier, better chemical stability, heat-, UV- and radiation-resistance.

 

         Similar to PET, PEN chips can be used to produce films, fibre, food/drink containers, and sheets.

 

 

 

Batch code	IV(dl/g)	Melting point(°C)	Carboxyl(mmol/g)	Product features	Applications
136	0.50±0.02	≥270	≤35	Compared to PET, - Better physical and mechanical properties - Higher gas barrier - More chemically stable - Heat, UV and radiation resistant	Films, fibre, bottles and modified plastics

 

 

PEN chips