Woolim R&D Center

TEST DATA

Report number: CT22-085190K

TEST REPORT

Coated paper(Inner surface)

Test Items	Unit	Standard	Test Method	Result
lead(Pb)	MG/L	Below 1	(1)	Non-detection
tassium permanganate consumption	MG/L	Below 10	(1)	1
Total 4% acetic acid	MG/L	Below 30	(1)	14
Total water	MG/L	Below 30	(1)	2
Total n-heptane	MG/L	Below 150	(1)	12
Total 20% ethanol	MG/L	Below 30	(1)	8
1-hexene 4% acetic acid	MG/L	Below 3	(1)	Non-detection
1-hexene water	MG/L	Below 3	(1)	Non-detection
1-hexene n-heptane	MG/L	Below 3	(1)	Non-detection
1-hexene 20% ethanol	MG/L	Below 3	(1)	Non-detection
1-octene 4% acetic acid	MG/L	Below 15	(1)	Non-detection
1-octene water	MG/L	Below 15	(1)	Non-detection
1-octene n-heptane	MG/L	Below 15	(1)	Non-detection
1-octene 20% ethanol	MG/L	Below 15	(1)	Non-detection

Barrier performance comparable to or better than PP(polypropylene)+aluminum composites, depending on coating thickness and process

Can be used for dry food products that require long-term storage due to moisture barrier function

※ ORC Paper test : after 10 weeks left 23℃