a. Grammage:125gsm, 140gsm, 150gsm, 170gsm, 200gsm, 220gsm

b. Brightness ISO% :80±2%
c. Gloss %:≥45
d. Density:0.90~0.95 g/cm3
e. PPS:≤2.0 um
f. Surface Absorption（ top/ back side）： ≤40/100 g/m2
g. Ink Absorption: 15~25%
h. Internal Bonding: ≥180 g/m2
i. Moisture: 7±2%
j. IGT Dry Picking: ≥1.0 m/s
k. Folding Endurance（CD）：≥25 time
l. Ring Crush: 7.5~9.0 N.m/g
m. SCT : 2.2~3.4 KN/m
n. Burst Index: 2.4~2.6 Kpa.m2/g
Note: Method of sampling is based on ISO standard. Samples are treated on sample treatment of Paper, Board and Pulp at R.H.（50±2%），temperture 23±1℃ and pre-conditioning time 10~24Hr.