Big Discount Stone Cracking Agent Expansive Mortar - Sodium metasilicate pentahydrate – Standard Imp&exp Detail:
Sodium metasilicate is a salt of silicic acid, and its molecular formula can be written as Na2SiO3·nH2O. Sodium metasilicate is a low molecular crystal prepared by the thermal reaction of a common bubble base with caustic soda
Synonyms :Sodium metasilicate pentahydrate
CAS no:6834-92-0
Molecular formula:Na2SiO3.5H2O
Molecular weight:M=122.066
Appearance : white crystal powder
Sodium metasilicate pentahydrate is strongly alkaline, having strong capacity of cleaning, buffering and softening, counteracting acidic contamination, emulsifying fat and oil, deflocculating to inorganic. It can replace STPP to be used for the manufacture of effective detergents and rust remover for metal, reducing environmental pollution, preventing corrosion for metal (zinc, aluminum, etc.). Therefore, sodium metasilicate pentahydrate is widely used for the manufacture of a variety of detergents, used as rust remover for metal, grinding aids for ceramics, deinking agent for paper, dyeing and printing auxiliary for removing oil in textile industry, and also used as the raw material for flameproofing agent, plastic maintenance agent, water retention agent, etc. Used in water reducing agents, sodium metasilicate pentahydrate is able to integrate more hydrones to make better moisture absorption effect
Sodium metasilicate pentahydrate specification
Na2O |
28.7-30.0% |
SiO2 |
27.8-29.2% |
Bulk density(g/cm 3 ) |
0.80-0.97 |
PH |
12-13 |
Water Insoluble matter |
0.05% Max |
Fe |
100 ppm Max |
Particle Size(16-30mesh)% |
≥90.0 |
Melting Point |
72.2℃ |
Product detail pictures:

Related Product Guide:
India, US to strengthen Defence Technology and Trade Initiative | Sodium Fluorosilicate Detergent
India, US to strengthen Defence Technology and Trade Initiative | Expansive Mortar For Exporting
Our growth depends around the superior machines, exceptional talents and consistently strengthened technology forces for Big Discount Stone Cracking Agent Expansive Mortar - Sodium metasilicate pentahydrate – Standard Imp&exp, The product will supply to all over the world, such as: Nicaragua, Nigeria, Marseille, When It produced, it making use of the world's major method for reliable operation, a low failure price, it appropriate for Jeddah shoppers choice. Our enterprise. s situated inside the national civilized cities, the website traffic is very hassle-free, unique geographical and financial circumstances. We pursue a "people-oriented, meticulous manufacturing, brainstorm, make brilliant" company philosophy. Strict good quality management, fantastic service, affordable cost in Jeddah is our stand around the premise of competitors. If needed, welcome to make contact with us by our web page or phone consultation, we'll be delighted to serve you.

Problems can be quickly and effectively resolved, it is worth to be trust and working together.

-
Leading Manufacturer for Concrete Building Indu...
-
Best quality Adhesive Mortar Production Plant -...
-
Cheap PriceList for 0 Sdic 56% With Best Price ...
-
Factory Price Cement Based Ready To Use Grouts ...
-
100% Original Monosodium Glutamate Msg 454bag -...
-
Cheap PriceList for Silent Expansive Mortar - ...