Hot Sale 99% CaCO3 Calcium Powder
Calcium powder can be divided into: remade calcium powder, light calcium powder, active calcium powder, flue gas desulphurization calcium powder, ultrafine calcium carbonate and so on.
Reproduced calcium powder
The shape of heavy calcium carbonate is irregular, the particle size difference is large, and the particle has a certain angle, the surface is rough, the particle size is wide, the particle size is larger, the average particle size is generally 1~10 mu m. According to its original average particle size (d), heavy calcium carbonate can be divided into coarse grinding calcium carbonate (> 3 mu m), fine grinding calcium carbonate (1~3 mu m) and superfine calcium carbonate (0. 5~1 micron m heavy calcium carbonate). The shape of A. particles is irregular, B. particle size is wide and C. particle size is larger.
At present, calcium carbonate has been widely used in papermaking, plastic, plastic film, chemical fiber, rubber, adhesive, sealant, daily chemical, cosmetics, building materials, paint, paint, ink, putty, sealing wax, putty, felt layer packaging, medicine, food (such as gum, Qiao Li), and feed. The effect of the product is to increase the product body. Product, reduce cost, improve processing performance (such as regulating viscosity, rheological properties, vulcanization), improve dimensional stability, strengthen or semi reinforcing, improve the printing performance and improve physical properties (such as heat resistance, extinction, wear resistance, flame retardancy, whiteness, gloss) and so on.
Light calcium powder
Widely used in paper, plastic, plastic film, chemical fiber, rubber, adhesive, sealant, daily chemical, cosmetics, building materials, paint, paint, ink, oil putty, sealing wax, putty, felt layer packaging, medicine, food (such as gum, chocolate) and feed. The effect is to increase the volume of product, reduce cost and change Good processing properties (such as regulating viscosity, rheological properties, vulcanization), improving dimensional stability, reinforcing or semi reinforcing, improving the printing performance and improving physical properties (such as heat resistance, extinction, wear resistance, flame retardancy, whiteness, Guang Zedu) and so on.
Active calcium powder
Calcium supplements. It can promote the calcification of bone marrow and teeth, maintain normal excitement of nerves and muscles, and reduce capillary permeability. It is used to prevent and treat chronic diseases caused by calcium deficiency.
Calcium powder Product details:
English Name: Calcium powder
Calcium powder Application:
1. Calcium powder in rubber industry
Rubber and rubber calcium powder: (400 mesh, Whiteness: 93%, calcium content: 96%), calcium powder is one of the largest amount of filler in rubber industry. A large amount of calcium powder is filled in the rubber, which can increase the volume of its products and save expensive natural rubber, thus greatly reducing the cost. Calcium powder is added to rubber, which can obtain higher tensile strength, tear strength and wear resistance than pure rubber sulphide.
2, the value of calcium powder in the plastics industry
Plastic masterbatch and color masterbatch with calcium powder 400 orders, requiring high temperature heating after the constant whiteness, ore structure is large crystalline calcite calcium content: 99%, Whiteness: 95%), calcium powder in plastic products can play a skeleton role, the stability of the plastic products have a great effect, can improve the hardness of products, and improve products Surface gloss and surface smoothness. Because the whiteness of calcium carbonate is above 90, it can also replace expensive white pigment.
3, the use of calcium powder in the paint industry
Paint, latex paint with calcium powder 800 orders or 1000 orders, Whiteness: 95%, calcium carbonate: 96%, calcium powder in the paint industry is also larger, for example, in the thick paint is more than 30%.
4. The use of calcium powder in water-based coatings industry
Water coatings are 800 orders or 1000 orders of calcium powder, Whiteness: 95%, calcium powder: 96%, calcium powder is more widely used in water-based coatings industry, it can make the coating not settlement, easy to disperse, good luster and so on. The amount of water coating is 20-60%.
5. The use of calcium powder in papermaking industry
325 orders of heavy calcium powder for paper making use: 95%, the content of calcium powder: 98%, the important role of calcium powder in the paper industry, which can guarantee the strength and whiteness of paper, and the cost is low.
6. Calcium powder is used in construction industry (dry mortar and concrete).
Dry powder mortar using calcium powder 325 mesh, whiteness requirements: 95%, calcium powder content: 98%, calcium powder in the construction industry of concrete plays an important role. It can not only reduce the production cost, but also increase the toughness and strength of the product.
7. Calcium powder in the fire ceiling industry
Fireproof ceiling with calcium powder 600 mesh, whiteness requirements: 95%, calcium content: 98.5%, calcium powder in the fire ceiling production process need to be used, can improve the brightness and brightness of the product, and the fire performance will also increase.
8. The use of calcium powder in the artificial marble industry
Artificial marble with calcium powder 325 mesh, whiteness requirements: 95%, calcium powder content: 98.5%, pure without impurities, calcium carbonate has been widely used in artificial marble production.
9, the use of calcium powder in the floor tile industry
Floor tiles with calcium powder 400 mesh, whiteness requirements: 95%, calcium powder content: 98.5%, pure without impurities. Calcium powder can be used in the floor drilling industry to increase the whiteness and pull of products, improve product toughness and reduce production costs.
Calcium powder Attention:
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.
Remove from exposure to fresh air immediately. Get medical aid if cough or other symptoms appear.
Get medical aid if irritation develops or persists. Flush skin with plenty of soap and water.
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Storage: Keep from contact with oxidizing materials. Store in a cool, dry, well-ventilated area away from incompatible substances.
Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients
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