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.