High Whiteness Calcium Carbonate Coating Additives Used For Paper, Plastic, Rubber Industry
l Made of natural carbonate minerals such as calcite, marble, chopped lime stone
l Soft, dry and without crystal water, low hardness and low abrasion value
l High whiteness, low oil absorption rate, low refractive index
l Non-toxic, tasteless, odorless, good dispersion, etc.
l High chemical purity, excellent thermal stability
l Does not decompose under 400 ℃
|CaCO3 % , ≥||98||98||98||98||98||98|
Particle Size D97, ≤
|Fe2O %, ≤||0.05||0.05||0.05||0.05||0.05||0.05|
|SiO2 %, ≤||0.01||0.01||0.01||0.01||0.01||0.01|
|Specific surface area||33000-40000|
|Oil absorption ml/100g||16-20||18-22||20-24||24-28||25-29||26-30|
Heavy Calcium Carbonate CAS No.:471-34-1 As White Powder Used For Plastic, Rubber, Paper Industry
Heavy calcium is widely used in daily chemical industry as fillings in artificial bricks, rubber, plastic, papermaking, coating, paint, printing ink, electric cable, food, medicine, spinning and weaving ,fodder and tooth paste, etc. lt can help to increase the volume of the products and reduce the costs.
1, In rubber , it can reduce the amount of expensive natural rubber, increase its volume , reduce costs, After adding calcium carbonate then can be obtain higher strength tensile ,tear strength and abrasion resistance than the pure Rubber vulcanizate
2, In chemical manufacturing materials, it is heat-proof, chemical corrosion-proof, cold-proof, noise, shockproof and easy to process. Therefore it can be used to make doors, dry motor ,ceilings, wallboard, Plumbing irrigation,handrail of stairs, floor board and electric wire, etc.
In painting, coating ,it is as the filling and as the framework, Latex paint more than 30% amount are used in thick paint ,26%-60% amount are used in water-based pain , It is not easy to make the coating deposition, easily dispersed ,good gloss
3, In plastic, it can increase the volume of plastics, reduce the costs, improve the size, stability, hardness and tenacity of plastic products. It can also improve the processing properties and heat resistance and astigmatism.
4, As paper pulp material, it can fully make use of its high whiteness, affinity to water and shock intensity. and it is low cost widely using .
5, Using in coal-fired power plant desulfurization
Limestone flue gas desulfurization is calcium carbonate and sulfur dioxide synthesis of calcium sulfite during Coal-fired process and then Combined with oxygen air oxidation gypsum (calcium sulfide),Which can be reduced 90%.Sulfur dioxide produced by coal-fired plants, Produce gypsum for cement and Gypsum plant
6, In Feed, pharmaceutical industry, making calcium additives, replace the original shell powder to reduce costs.
Physical Properties of Heavy Calcium Carbonate
YD562 is an organic nitrogen chelate, which can enhance the corrosion resistance of the passivation film formed in the anode area, prevent metal oxidation and corrosion, and significantly enhance the salt spray coefficient. It does not contain electrolytes, slightly soluble in water, but also suitable for water-based paint, does not affect the stability of paint. Long term practice shows that YD562 is a kind of high efficiency corrosion inhibitor.
1, Used for Solvent and water based coating.
2, Suggestion: Dosage 0.5-1.0%. Add before grinding, the grinding system temperature should be less than 70℃. If with the common anti rust pigment which can achieve the best protective effect. Due to different formulations and conditions, it is recommended that test first to determine the best dosage.
YD562 should be stored in a dry and ventilated place, avoid direct sunlight, away from the heat source, in the case of the seal can be saved for 18 months, beyond the period should test the stability of the product.
|Appearance||Light Yellow Powder|
|Particle Size||≤8 μm|
Iron Oxide Red Powder Coating Additives Used For Coating, Paint, Cement, Tile Industry
( Formula: Fe2O3) manufacturer Iron Oxide Red
Red to reddish brown powder with gloss. It has very good light resistance,
insoluble in water or alcohol.
25kgs /paper bag for organic pigment
625kg/ pallet for organic pigment
25TON/ 20ft container .
The lead time is 21days.
|Analysis Items||Iron Oxide Red No. 130|
|Colour(compare with standard sample)||similar|
|Colour strength(comparewith standard sample) %||95-105|
|Volatile at 105℃, % max.||1.0|
|Soluble mater in water, % max.||1.0|
|Oil absorption, g/100g||15-25|
|Residue on 320 mesh, % max.||0.5|
|Content of Fe2O3, % Min.||95|
White Monoclinic Crystalline Calcium Carbonate Powder Coating Additives Used For Plastic Pipe And Auto-Paints
1. Chemical Name:Calcium Carbonate
2. M. F:CaCO3
3. Physical properties:
White, monoclinic crystalline powder; odorless; tasteless. Soluble in dilute hydrochloric , nitric and acetic acid;
A. Food processing industry
Calcium carbonate is used in food processing industry and contains nutrients such as calcium and phosphorus. The ratio of calcium to phosphorus is 1.29. It can be used as nutrient additive and quality modifier of polyvitamin milk powder, milk cake, calcium and milk biscuits and other foods.
B. Rubber industry
Calcium carbonate was the earliest filler used in the rubber industry. It can enlarge the capacity in the rubber products, for saving the cost. It also enhance the tensile strength, abrasion and tearing strength
C. Plastic industrial
In plastic products, keeping stability of the products, strengthen the products, keeping surface smoothly.
pcc is innocuous, white color, and has good stability, as the filler in paints, avoid the paint settlement, easy get dispersed, make good glossiness
Whitening the paper, and as the filler, can reducing the pulp for saving the cost
5. Storage and transport:
It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and hot. Furthermore, it should be stored seperately from poisonous substances.
|Application:||Plastic Industry, Rubber Industry, Paints And Coatings||Grade Standard:||Industry Grade|
|Other Names:||Heavy Calcium Carbonate||Classification:||Carbonate|
Transparent Iron Oxide Pigments Coating Additives Used In Automotive Coatings, Wood coatings, Industrial Coatings
Iron Oxide Pigment Description:
Iron oxide is a kind of powder with excellent physical and chemical properties.
Iron Oxide Pigment Application areas:
Transparent iron oxide pigments can be used in automotive coatings, wood coatings, architectural coatings, industrial coatings, powder coatings, art paint, plastics, nylon, rubber, printing ink, cosmetics, tobacco packaging and other packaging coatings.
Transparent iron oxide pigments can be used in combination with organic pigments which can not only enrich the color and improve the chroma, but also can significantly improve the condition of poor weather resistance when organic pigments are used alone
Packaging & Shipping
Packing of Iron Oxide Pigment :
Packed Titanium Dioxide in 25kg/pp bag, 25MT/20'FCL
Iron Oxide Pigment Technology data:
|No.||Item||RST Iron oxide red|
|3||Particle Size||325-800 Mesh|
|7||Water Suspension PH Value||5.0-9.0|