Testing items

unit

Density

       g/cm3

1.5

Fiber Length

mm

0.65-1.5

Fiber Diameter

μm

2.5

Bulk Density

cm3/100g

1200-1750

acetone  extraction

%

2

Slag-ball Content (>120mesh)

       %

<4

Density of compress

g/cm3

0.5-0.6

105°C Volatile

%

< 5-7%

800°C Ignition Loss

%

<0.7%

PH Value

7

Chemcial Composition

H

%

7

C

     %

     41

O

     %

     52