XI

XII

FI

FII

FIII

FIV

Appearance

FLOCK

POWDER

Viscosity    mPa.s

(2%water solution)

401-500

100-400

≥551

401-550

101-400

5-100

PH VALUE

(2%water solution)

7.5-11.0

7.5-11.0

7.5-11.0

7.5-11.0

7.5-11.0

7.0-9.0

Moisture       %

39

39

8

8

8

8

Purity         %

55

55

58

58

55

55

Substitute Degree

0.65-0.90

0.65-0.90

0.65-0.90

0.65-0.90

0.65-0.90

0.65-0.90

Brightness     %

70

70

70

70