CaCo3 – Calcium Carbonate is added in the PVC blend to improve the mechanical properties such as tensile strength, elongation, and impact strength of the profile. What is uPVC ? Unplasticised Polyvinyl Chloride (uPVC) uPVC a low-maintenance building material used as a substitute for Steel, Aluminium or Wood…
The dewatering of large amount of industry sludge is one of the significant environmental problems in the pulp and paper industry. Calcium carbonate fillers are an important component in primary sludge from paper mills. In this paper, the role of precipitated calcium carbonate (PCC) on the dewaterability of…
Vietnam exports of Carbonates; calcium carbonate was $1,736.67K and quantity 5,151,360Kg. Vietnam exported Carbonates; calcium carbonate to Bangladesh ($428.64K , 1,271,450 Kg), India ($374.46K , 1,110,730 Kg), Myanmar ($154.37K , 457,902 Kg), Singapore ($123.32K , 365,791 Kg), Cambodia ($102.08K , 302,789 Kg). Carbonates; calcium carbonate imports by country…
Calcium carbonate in Vietnam are considered as chemically inert materials. Therefore, they are widely considered in the field of biosensing, drug delivery, and as filler material in plastic, paper, paint, sealant, and adhesive industries. The unusual properties of Vientma calcium carbonate-based nanomaterials, such as biocompatibility, high surface-to-volume ratio,…
Calcium carbonate in Vietnam is the predominant filler used in polyvinyl chloride compounding. Selection of fillers, as in the case with other compounding ingredients, involves consideration of available types and their effects on processing, product properties, and economics. In this article the effect of the particle size of…
Calcium carbonate powder is one of the most popular and essential mineral fillers used in the plastic industry for various purposes. As an important element in plastic compounds, CaCO3 helps decrease surface energy and provides opacity and surface gloss, which improves the surface finish of the products. Calcium…
Vietnam Calcium carbonate powder is used as an inexpensive filler up to 50% for solvent-based paint and 70% for water-based paint. Fineness and particle-dimension distribution affect covering characteristics of coatings. With High Purity & Fineness Calcium carbonate powder buying from Vietnam provides the following characteristics of water and…
Most of the CaCO3 used in industry is mined from quarries. In Vietnam, CaCO3 is found mainly in the central region (Nghe An, Thanh Hoa…) and the North (Yen Bai, Ha Tay, Tuyen Quang...). CaCO3 is used in many different industries and fields. Rubber industry: CaCO3 is used…
So what is a stone powder used for, what applications does it have in life? + Stone powder is widely used in the plastics manufacturing industry with products such as plastic pipes, plastic ceilings, electrical wires, fibers, composite resins... + Ultra-fine stone powder is used a lot in…
You may not know it, but the stone powder is used in many areas of life. Many products and items we use every day have ingredients of stone powder. Stone powder, also known chemically as Calcium Carbonate, is inherently a chemical compound with the formula CaCO3. And a…