1.Description:

2.Chemical properties:

Chemical quota: Mg x (H2O)(Mg3-x)(ALSiO3O10)(OH2)

3. Physical properties of Vermiculite:

a.Reletive humidity 100% 24H.

b. Frozen and melted for 15 minutes in 20 under zero, its size won’t change

4.Norms of raw vermiculite (Implementation standards JC/T810-1996)

5. Main Use and Functions:

Jinli Minerals is the first in North China to set up an advanced digital thermostat to cool, select, winnow and grade its products .Jinli has produced and developed many products ,which have such advantages as lighter, easy to reduce high-temperature recession heat and cold and corrosion resistant, better ventilation and water preservation , poisonous less and odorless, low hardness, burning-avoidance.

It has already been used in many fields like construction materials ,heat-resistant materials ,sheet materials, painting, rubber, agriculture, forestry, nursery gardening ,forage, cultivation ,pharmacy, friction and sealing, metallurgy, etc.