EC21 Product Catalogs - Formula Na2O SiO2

Factory Manufacture Price Sodium Silicate Powdercas No.:1344-09-8

20220511

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 dissolution rate, 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

Solid Sodium Silicate,Water Glass Liquid, Factory Suppy Good Quality 3.2-3.3M,3.45-3.55M

20230808

Formula: Na2O·mSiO2 Customer’s special requirement are also available upon request. Other specifications are also available upon request. Appearance: adhesive liquid colorless, little transparent

Liquid Sodium Silicate

20170111

stabilization;high temperature binder in foundry. Specification: M.R.(M) 2.30-2.50 3.20-3.40 (20°C)°Be′ 50.0-51.0 39.0-40.0 Na2O% ≥13.00 ≥8.30 SiO2% ≥29.50 ≥26.50

China High Quality Sodium Silicate Solid(2.0-3.5)

20121127

Na2O+SiO2),%: 1.9-2.1 64.2%-66.4% 32.6%-34.8% ≥99% 2.2-2.4 67%-70% 30%-32% ≥99% 2.4-2.6 69%-71% 28%-30% ≥99% 2.7-2.9 71.5%-73.5% 26%-28% ≥99% 2.8-3.0 72%-75% 25%-27% ≥99% 3.1-3.3 73.5%