Find Granular Sodium Metasilicate Pentahydrate, Sodium Metasilicate Pentahydrate Used For Cement Accelerator, Sodium Metasilicate Pentahydrate on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
| Min. Order: | 1 Ton |
|---|
Granular Sodium Metasilicate Pentahydrate used for Cement accelerator
Physicochemical characteristics:White powder; Relative density: 0.8-1.0; Melting point: 70-73℃; soluble in water or in thin alkali, insoluble in alcohol or in acid. The solution is alkaline, which presents detergency, emulsibility, dispersity, wettability, permeability and the buffer ability to the PH value, very hygroscopic and deliquescet when exposed to the air. Strong solution has a corroding effect on textile and skin.
Specification:
Item | Standard |
NA2O % | 28.7-30.0 |
SiO2 % | 27.8-29.2 |
Fe(PPM) | 100 max |
Water insoluble % | 0.05 max |
Bulk Density(g/cm3) | 0.80-0.97 |
Partical Size(16-30mesh) % | 90 min |
Whiteness % | 80 min |
PH of 0.1% Solution | 12-13 |
Appearance | very small white granular |
Usage:
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, aluminum,ets) 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 an 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 the construction field:
Used for concrete dispersion agent and hardening accelerator, it is also used as coagulation accelerator.
Packing:
25 kg Bag, or according to customer's request.
Delivery:
about 10 days after receipt the advance payment.
Storage:
In a cool dry place and keep away from strong light and heat.
Shelf Life:
2 years when properly stored.
AIHENG Industry. which is a ISO9001:2008 company,was set up in 2000. With rapid development of our company, now our annual production capability reaches 30000 tons of chemical goods and 50000 tons of water purity goods. Our goods are exported to North America, South America, Asia, Europe and Africa.
Aiheng continuously tries to enlarge production scale, expands our product lines, improves our product quality and perfects after-sales service to enhance our reputation. We get the praise and favor among different customers from at home and abroad.
Our current products contents formic acid,oxalic acid,sodium formate,calcium formate,PVC,calcium cloride,caustic soda flakes and peals,methylene hydroxide,potassium formate,adipic acid,sodium sulfide,melamine powder,etc.
Any in need,please feel free to contact us.:-)
1) Your inquiry will be replied to within 10 minutes
2) Long payment terms 60days,90days can be accepted!
3) Goods are sold with return or refund guarantee due to quality issue!
4) Prompt shipment by reputed shipping line and professional documents
5) Cargoes photo before and after loading into container after shipment by email
6) Quality control
7) Our trade staff can assist you 24 hours a day.
8)Best service after shipment with e mail
9)Cargoes together with container sales service available
10)Full experience for America & Pakistan export
11)Raw materials from chinese origin.
Yan
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