Package: Glass and glass fiber, Ceramic

Uses : 1. Packed in plastic-lined plastic woven bags of 25 Kg net each, 25MT per 20FCL. 2. Packed in plastic-lined plastic woven jumbo bags of 1000 Kg net each, 25MT per 20FCL 3.According to the customers' requirements

Molecular Structure:

Product description:

Sodium tetraborate

 

 

Application area

 

* Glass and glass fiber

 

In the manufacture of insulating glass wool, textile fiberglass and borosilicate glass (heat resistantglass, electric light source glass, glass burner, drugs, cosmetics bottles, hollow beads, optical lenses, sealed glass) and other areas, as provided by oxidation boron materials. 

*Ceramic and enamel glazes

Pentahydrate borax (Neobor) increase ceramics’ (such as tiles, tableware, ceramics and enamel device, etc.) compressive strength, abrasion resistance and chemical resistance. As the thermal expansion coefficient of B2O3 on the control of making the glaze to adapt the line to improve, but also can reduce the melting temperature of B2O3, prevent loss through. Makes the product more smooth and more perfect.

*Other applications:

 

Fertilizer, detergent, bleach detergent, flame retardant, antirust, binder, stabilizer, emulsifier etc.

 

specification:

 

Items	Guaranteed Patameters
Purity Na2B4O7.10H2O	95% Min
Water Insolunle Matter	0.04% Max
Carbonate CO2	0.2% Max
Sulphate SO4	0.2% Max
Chloride CL	0.05% Max
Fe	0.005% Max

 

 

Item	Excellent Grade Index
Disodium Terabrate Decahydrate ( Na2B4O7.10H2O )	99.5% Min
Carbonate ( CO2)	0.1% Max
Insoluble Substance In Water	0.04% Max
Sulfate ( SO4)	0.3% Max
Chloride ( Cl )	0.03% Max
Fe Content ( Fe )	0.002% Max

Service 

 

We offer clients value-added services to ensure the maximization of benefits, including the following aspects :

1. Special inspection is provided according to the request of customers from certain countries (SGS, CIQ, ISO certificate, Assessment Reports, Company video verified by third party available).
2. The professional logistician in Runzi Chemical provides appropriate logistic scheme for the clients, and ship the goods to the specified port or warehouses as soon as possible.
3. We offer settlement services such as US dollars, the pound, euro, and other currencies, to minimize the risk of the exchange rate for dollars.
4. offer information and photographs along the whole process, from the production to the logistics.
5. The largest local manufacturers provide packaging services for products with various materials and specification standard to meet the needs of customers.