Sign In | Join Free | My
Qingdao Darun Chemical Industrial CO.,ltd
Qingdao Darun Chemical Co., Ltd As The Sodium Metasilicate Specialized Manufacturer,We All Do Our Best To Greate Value For Customers
Home > Industrial Cleaning Chemicals >

Industrial Cleaning Chemicals Replace Sodium Metasilicate Pentahydrate Granular

Qingdao Darun Chemical Industrial CO.,ltd
Qingdao Darun Chemical Industrial CO.,ltd
City: Qingdao
Province/State: Shandong
Country/Region: China
Tel: 86-532-84931176
Contact Person:
Ms Elaine Yang

Industrial Cleaning Chemicals Replace Sodium Metasilicate Pentahydrate Granular

Place of Origin : CHINA
Brand Name : DARUN
Certification : ISO9001,REACH REGISTRATION
MOQ : 25MT
Packaging Details : 25KG PP BAGS ,1000kg BIG BAG,PAPER KRAFT BAGS
Delivery Time : 15 days
Payment Terms : TT
Supply Ability : 80000MTS/PER YEAR
Contact Now

Industrial Cleaning Chemicals Replace STPP / Sodium Metasilicate Pentahydrate Granular

Quick Detail:

Replace STPP


Basic chemical raw materials,inorganic salt,

Using in wash Industry ,Using textile Industry

Using in the oil Industry



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 is an inorganic white powder or crystalline granules, non-toxic, tasteless and environment-safe. It is easy soluble in water, insoluble in alcohol or in acid producing an alkaline solution, very hygroscopic when reacting with CO2 and water from the air. It has the capabilities of removing scale, emulsifying, dispersing, wetting, penetrating, and also has the capability of buffering PH value.


In wash industry: 1. It has the strong capability of cleaning, widely used for the manufacture of a variety of detergents in detergent industry, so it is the best substitute for STPP, reducing environmental pollution

2. Sodium metasilicate provides anti-corrosion protection to metals (zinc, aluminium, etc.) and is used as metal cleaner and metal surface treatment agents.

In the textile industry: mainly used as printing and dyeing auxiliaries, fabric pre-treatment agent and as detergents in cooking and dyeing cotton yarn.

In the Paper & Printing Industry: It can be used as adhesives, old paper deinking agent, paper surface treatment agent and printing detergent.

In the ceramic industry: used for sludge thinners. It is especially suitable for additives used in slip-casting forming and ceramic forming

In the metallurgical industry: used as inhibitors and dispersing agent of silicon-containing minerals, smelting furnace dispersants, fast-drying agents, foundry and separating agents.

In construction field:used for concrete dispersion agent and hardening accelerator. It is also used as coagulation accelerator.

In the Oil Field


Sodium metasilicate pentahydrate granular

Checking Item

Test Standard


Sodium oxide(Na2O)%




Water insoluble%






Bulk Density


PH of 1.0% Solution


Melting Point


ParticularSize %



Competitive Advantage:

(1)our company is the biggest exporter and manufactuer in china for the sodium metasilicate pentahydrate

(2)our company quality management system conforms to the standard ISO9001:2008

(3)we had finished REACH REGISTRATION CERTIFICATE on the September.09.,2013

Sodium metasilicate pentahydrate is the best replacement product of STPP after phosphorus products have been prohibited. It prevents the pollution caused by STPP.Sodium metasilicate pentahydrate is widely used in making detergents, cleaning metals, ceramics, cement, paper, textile and construction industries. We are also able to carry on the suitable improvements to the products to satisfy our customer’s special request.

Product Tags:

commercial cleaning chemicals


industrial cleaning agents

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Industrial Cleaning Chemicals Replace Sodium Metasilicate Pentahydrate Granular Images

Inquiry Cart 0
Send your message to this supplier
Enter your email please.
To: Qingdao Darun Chemical Industrial CO.,ltd
Characters Remaining: (0/3000)
Inquiry Cart 0