K Feldspar - Potassium Feldspar :
Chemical Analysis
SiO2 : 63 -69 %
Al2O3 : 16 -20 %
TiO2 : 0.005 -0.01 %
K2O : 8.50 13.50 %
Na2O : 2.40 3.00 %
Fe2O3 : 0.01 0.09 %
L.O.I. : 0.06 0.2 %
Colour : White & Pink
Particle Size : 200 Mesh, 250 Mesh, 325 Mesh & grains ( or as per customers requirements)
Packing : Standard 50 Kg. HDPE / PP Bags and Jumbo Bags or as per customers requirements)
Feldspar minerals are sodium, potassium aluminosilicates. this material naturally found in the mine without blending or mixing (Na %4-5 and potassium %4-5) so the behavior of the material will be fixed. this material is very good for sanitary were or in body or special glaze
Potassium feldspar, also known as K-Feldspar, is a common type of feldspar mineral that is composed of potassium, aluminium, and silica. It is one of the most abundant minerals in the Earth's crust and is found in many types of rocks, including granite, gneiss, and pegmatite, that has a wide range of industrial and scientific applications. Its unique properties make it a valuable resource in a variety of fields, from manufacturing to geology. For example, it is a key ingredient in the manufacture of glass and ceramics, where it is used as a flux to lower the melting point of the materials. It is also used as filler in plastics, rubber, and other materials. We, SRS Minerals are equipped to supply Good quality K-Feldspar, with Potassium content up to 12% in Lumps from 1-300mm size, and in powder form, if required.
What is Potash Feldspar? Potassium feldspar is a group of minerals which contain potassium and belong to the feldspar group. It is either colorless or very light in color. K-feldspar is another name for it. Furthermore, potassium feldspar is divided into two types: microcline and orthoclase. What are the specifications of Potash Feldspar? Specifications of Potash Feldspar Powder Chemical Analysis Percentage Physical Properties Test Result SiO 65.5 ±1.5% Physical Appearance White/Pinkish White Al O 18.5 ±1% Impurity Invisible Fe O 0.05 (Max) Density 1.80 gm/cc Na2O 2.8 ±0.07% Viscosity 22 Sec K2O 11.5 ±1.3% Lightness (L) 88.86 % LOI 8.04% Moisture 2% Specifications of Potash Feldspar Chips Chemical Analysis Percentage Physical Properties Test Result SiO 67.42 Physical Appearance White Chips /Pinkish Chips AlO 18.05 Impurity Invisible FeO 0.081 Size 0-5mm Na2O 2.25 Viscosity 15.02 Sec K2O 11.12 Lightness (L) 81.72 % How is it used in the ceramic industry? Potash feldspars are more commonly used in ceramics, matte glazes, and they can create a crystallographic structure which helps them to be bright. Itâ??s also one of the most vital elements in ceramic glazes for medium and high temperatures. Potash feldspar can be used in industry to make it harder to disable the material surface. What are the other uses? In the paint, plastic, rubber, and adhesive industries, potash feldspar is used as a fluxing agent. Itâ??s also used as a concrete mixture. Enamel, scouring powder, and glass are all made with it. Potassium feldspar comes in a variety of colors and has the same economic value as a gold ring. Potash feldspars are significant as stone elements; they are found in alkali and acidic igneous rocks, especially syenites, stones, pegmatites, and gneisses in large quantities
Supplier: Potash feldspar, soda feldspar and quartz, supply lumps, 30-150mesh, 200mesh powder for k feldspar and quartz
Feldspar The minerals of the feldspar group (feldspars for short) are a large group of very frequently occurring silicates with the general chemical composition (Ba,Ca,Na,K,NH4,Sr)(Al,Fe3+,B,Si)4O8. The elements indicated in parentheses can represent each other (substitution, diadochy), but are always in the same quantitative ratio to the other constituents of the mineral (substitution). Feldspar Areas of use: white cement production, ceramic production, cosmetics, glass, ceramics, welding electrodes and paint industry If requested, we can provide 220,000 tons every month from International Port Mesin Turkey FOB.
Supplier: Minerals for ceramic & glass, Feldspar, K Fedespar, Potassium Feldspar, NA Feldspar, Sodium Feldspar, Quartz, ball clay
Specification: Potash Feldspar (K feldspar ) or Sodium Feldspar (Na Feldspar) Mainly for ceramics and sanitary industry
Quartz : Chemical Analysis SiO2 : 99 -99.80 % Al2O3 : 0.15 - 0.25 % TiO2 : 0.005 -0.006 % MgO : 0.03 0.04 % K2O : 0.05 0.08 % Na2O : 0.01 0.03 % Fe2O3 : 0.01 0.03 % L.O.I. : 0.2 % Colour : Snow White Particle Size : 200 Mesh, 250 Mesh, 325 Mesh, 400 Mesh & grains ( or as per customers requirements) Packing : Standard 50 Kg. HDPE / PP Bags and Jumbo Bags or as per customers requirements)
China Clay : Chemical Analysis SiO2 : 49.00 % Al2O3 : 36.50 % Fe2O3 : 0.98 % TiO2 : 2.10% MgO : 0.46 % CaO : 1.02 % Na2O : 0.19 % K2O : 0.39 % L.O.I .: 9.2 %
