1. High whiteness (>90)
2. Free from heavy metal proved by strict SGS test. Heat resistance reachs 1100íµ.
3. At present, we have finished the pre-register of REACH for our products. Users can applicate our products in the cosmetics for the European Union market with reassurance.
4. Particle Range: 80mesh í½ 3000mesh.
5. Silicon Treated Synthetic Mica Powder is offered.
1) strong decoloring-ability
2) good adsorption
3) low free acid
2. Bleaching earth working:
emerge and separate some matters, such as pigment,colloid,impurity,dram heavy metal in lipid which can cause oxidant and activator toxic.
3. Bleaching earth usage:
Broadly speaking, activated bleaching earth finds use in following fields:
1) Refining of Vegetable oils like : Cottonseed, Soyabean, Sunflower, Rapeseed, Mustard, Peanut, Coconut, Corn, Olive, Ricebran, Palm, Linseed, Castor, tung oil and so on.
2) Refining of hydrogenated vanaspati ghee oils, Margarine & shortening.
3) Refining of Animal Fats like tallow oil, fish oil, lard oil.
4) Refining of Mineral Oils like:
- paraffin and waxes
- insulating oil
- rolling oil
- white oil
- waste oil (lubricating oil)
- vaseline
- olefin.
Chemical formula ni
Crystal phase fcc
Particle size range 80nm
Bulk density 1.30g/cm3
Tap density 1.82g/cm3
Specific surface area(bet) 30-92m2/g
Color black
Theoretic density 8.89g/cm3
Tm 1455ípc
Packing: inner/plastic bag, outer/plastic drum
Storage: store in a cool location. Do not store together with oxidizing and acidic materials. Do not store together with alkalis (caustic solutions). Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.
I'm on a strong position for offer calcium silicon on best quality and price, the detail is as following:
Casi :
Ca:28% min/30% min si:55%-65% min al:2% max
Size:0-2mm or as buyer requirements
Packing:1mt big bag
I'm on a strong position for offer calcium silicon on best quality and price, the detail is as following:
Casi :
Ca:28% min/30% min si:55%-65% min al:2% max
Size:0-2mm or as buyer requirements
Packing:1mt big bag
Biotite is a common rock-forming silicate mineral. The biotite powder we produced ranges from 20 to 2500 mesh.
Application:
I) filler to rubber and plastic,
Ii) baking powder of biotite fixed with zeolite and boric sludge process to mineral fertilizer with multiple nutrient elements
Iii) dielectric of capacitor and thermocouple tube;
Standard export package suit for long distance ocean transportant
Phlogopite, also known as magnesium mica, is a yellow, greenish, or reddish-brown member of the mica family. It is the magnesium endmember of the biotite solid solution series. For physical and optical identification, it shares most of the characteristic properties of biotite.
Application:
I) used as insulation material of electric equipment and material, because of the high insulation and heat resistance, together with the acidoresistance, alkali resistance and peeling resistance;
Ii) applied in oven window of steam boiler, furnace and the mechanical elements;
Iii) additive to decorative coating such as feifeidengs.
Standart export package suit for long distant ocean transportation
Sericite is a common alteration mineral of orthoclase or plagioclase feldspars in areas that have been subjected to hydrothermal alteration typically associated with copper, tin, or other hydrothermal ore deposits. The crystal system of sericite is monoclinic with silky luster. It has the good property of wear-resistance, heat-resistance, insulation and stability chemical property.
Application:
I)additive to coating to improve the weather resistance, mechanical properties and antiseptic property;
Ii) widely used in the industries of plastics, ceramic, papermaking and metallurgy.
Standard export package suit for long distance ocean transportation
(1)haicheng talc powder no.1/no.2/no3
(2)liaoning talc powder no.1/no.2
(3)talc powder for plastic
(4)talc powder-paper making grade
(5)talc powder for cosmetics
(6)talc powder for rubber
(7)talc powder for paints and coatings
(8)talc powder for ceramics
(9)talc powder-medical and food grade
(10)talc powder for building materials
