Meishen Technology Company
There are
two types of magnesium oxide commonly used in the rubber industry. One is pure,
surfactant, and the other reacts with acids.
Uncalcined
magnesium, an inactive, usually impure magnesium, was used as the first
inorganic sulfide accelerator of natural rubber. This magnesium is now rarely
used, and is used only to reduce cross-linking when the binder is dry and
contains a large amount of clay.
Active
magnesium oxide is widely used, especially its halogen polymers. There are two
types of magnesium oxide commonly used in the rubber industry. One is
consumable and surfactant, and the other reacts with acids.
Imperishable
magnesium, inactive, usually non-consuming, has been used as the primary
inorganic sulfide accelerator for natural rubber. This magnesium is now rarely
used, and is used only to reduce cross-linking when the binder is dry and
contains a large amount of clay. Active magnesium oxide is widely used,
especially in this field
Meishen is the world's leading
producer of magnesium oxide, Magnesium oxide is an oxide of magnesium, an ionic
compound. It is a white solid at room temperature. Magnesium oxide exists in
the form of periclase in nature and is a raw material for magnesium smelting. Magnesium
oxide is white or light yellow powder, odorless, tasteless, this product is
insoluble in water and ethanol, melting point 2852 ° C, boiling point 3600 ° C,
magnesium oxide has high refractory insulation properties. It can be converted
into crystal by burning at a temperature above 1000 ° C. If it rises above 1500
° C, it will form a burnt magnesia or sintered magnesia.
Magnesium oxide can be used in the
manufacture of metallurgy, smelting, advanced magnesia bricks, refractory
materials and moisturizing materials. It is also widely used in rubber, rubber
sheet, rubber products, pharmaceutical industry, food industry, plastic sheet
accelerator, glass fiber reinforced plastics and Surface coating of silicon
steel sheet, paper production, steel ball polishing, leather treatment,
insulation materials, grease, dyes, ceramics, desiccant, resin, flame
retardant, etc.
Hebei Meishen Chemical Technology
Group is the main magnesium oxide producer in the world. It is also the largest
magnesium salt producer in China and has won the ISO9002 quality system
certification. It also has GMP-Certification.
With
rich experience in the research, development, production, management and
operation of magnesium oxide products, Meishen Group has always attached great
importance to the research and development of new products and strict
requirements on product quality. Meishen has a high-level sales team. The
business covers more than 20 countries and regions around the world. It is
widely welcomed by new and old customers.
Tell:+8613833967259
Email:admin@mgochem.com
Wesite:http://www.72meihouwang.com/
Meishen has a high-level sales team.
The business covers more than 20 countries and regions around the world. It is
widely welcomed by new and old customers.