SODIUM SILICATE

Index

Brand

Na2o

Sio2

Modulus(M)

Soluble(S/30°)

RM-I

25.5-29.0

49.0-53.0

2.00±0.10

≤60

RM-Ⅱ

23.0-26.0

51.0-55.5

2.30±0.05

≤80

RM-Ⅲ

21.0-23.0

56.0-62.0

2.85±0.05

≤180

RM-Ⅳ

18.5-22.5

55.0-64.0

3.00±0.05

≤240

RM-Ⅴ

19.0-21.0

60.0-66.5

3.30±0.05

≤240