products

Dry silk
mica

Main physical indicators

BaiDu(%)

PH value

Loss on ignition (%)

Moisture (%)

> 75

6-8

4-6

<0.8

Main chemical composition

SiO ₂

Al ₂ O ₃

K ₂ O

Fe ₂ O ₃

S, P

60-75

13-17

4-5

<1.8

0.02-0.03

Wet silk
mica

Main physical indicators

BaiDu(%)

Sand content (%)

Attached water (%)

PH value

Loose density g / cm ³

> 80

<0.5

<0.5

6-8

0.4-0.5

Main chemical composition

SiO ₂

Al ₂ O ₃

K ₂ O

Fe ₂ O ₃

Na ₂ O

50-65

19-29

6-11

<1

<5