instant powder Sodium Silicate, China Suppliers and Manufacturers

instant powder Sodium Silicate

Supplier Info

SJZ Chenghui Chemical Co., Ltd.

[China Supplier]

Contact Person : Ms. zhang susan

Tel : 86-311-87713916

Fax : 86-311-87718185

Product Detail

Sodium Silicate powder 1. white powder 2. high dissolved speed and high degree of purity

Product name:Sodium Silicate instant powder

Powdery Instant Sodium Silicate is white powdery material, fast dissolved in water, low temp. resistance, even; the uses , transportation & storage are very convenient;

molecular formulaNa2O·nSiO2·H2O,( n is determined by spec & usage.)

FS Powdery Instant Sodium Silicate Standard :

Spec Index Name	FS-I	FS-II	FS-III	FS-IV
Modulus	2.00-2.20	2.30-2.50	2.80-3.00	3.10-3.40
SiO2 %	49.0-53.0	52.0-56.0	57.0-61.0	59.0-63.0
Na2O %	24.0-27.0	22.0-25.0	20.0-23.0	18.0-21.0
Dissolved Speed S	<90	<90	<180	<240
Apparent Density g/ml	0.50-0.80	0.50-0.80	0.50-0.80	0.50-0.80
Fineness (Residue On Screen )	<5	<5	<5	<5

Packing:

25kg in polypropylene woven bag lined with two high pressure polythene bag; For export: 25kg

in three-in-one complex brown paper.

instant powder Sodium Silicate