1,Propery:

Low in contraction but high in placticity,good insulaiton performance,high salinity resisitance

 

2,Use:

(1)Used to purify oils,to make medical casing,to make organic coolant in refining atomic reactor,to absorb radioactive waste.The processed sepiolite mixed with some active carbon is an ideal material in making filter tip of cigaretes.

(2)Mixed with cement,it helps to reduce contraction and leaves no gaps and leaks no water.added to painter,prevent the paint sediment improve its quality.

(3)It can be used as fine mud material in well drilling for terrestrial heat,for petroleum and halite.It is particularly applicable for deep well drilling.

(4)It can be used to make soap and detergent take the place of fatty acid to improve clearance.

(5)Used as additives of cosmetics,it can absorb bacteria,mixed with glass fiber,sepioite can be made into inorganic noncombustible paper.

(6)Improve  the soil as fertilizer suspending agent and carrier of farm chemicals also be used as additive of fodder,conherent agent,improving agent for animals,oil-clearing agent in fodder sites.

(7)Produce original device of special pottery,atomic raidation-resistant apparatus in making atomic energy rockets,satellite.

(8)It is the raw material for fire-resisting apparatus and clothing.

 

3,Chemical composition

 

SiO2	Al2O3	Fe2O3	Ca2O(%)	MgO(%)	Gap(%)	plup(%)	Decolour(%)	Adtivity coefficienty(%)	Loss in Buring 800°C/hour
40-55	0.2-2.2	0.2-2	2.5-20	12-25	12	60-105m3	10-15	35-55	12-20

 

Norm	size	Water content (%)	Whiteness (%)
JC-A	0.2-4.75mm	≤4	≥85
JC-B	0.2-4mm
JC-C	0.2-3.25mm
JC-enhance C	0.3-3.25mm
JC-D	0.3mm