Potassium feldspar free sample

Product Details

Product Description

SiO2	70-75%
K2O	3.4-5.0%
Al2O3	13.8-16.9%
Na2O	2.7-5.0%
P	≤0.20%
S	≤0.03%
H2O	0.5%
LOI	1.0

We are mines owner and manufacturer of Feldspar and Quartz. We are available with Sodium Feldspar, Potash Feldspar And Quartz. We are having with us, all the specification and the mesh required. We can supply upto 10000MT / Month. We keep the customer satisfaction as us priority. We have the special Labs to examine the product before supplying. With us you can hope about the best quality and the quantity.
Application:
Feldspar is a common raw material used in glassmaking, ceramics, and to some extent as a filler and extender in paint, plastics, and rubber. In glassmaking, alumina from feldspar improves product hardness, durability, and resistance to chemical corrosion. In ceramics, the alkalis in feldspar (calcium oxide, potassium oxide, and sodium oxide) act as a flux, lowering the melting temperature of a mixture. Fluxes melt at an early stage in the firing process, forming a glassy matrix that bonds the other components of the system together. In the US, about 66% of feldspar is consumed in glassmaking, including glass containers and glass fiber. Pottery (including electrical insulators, sanitaryware, tableware, and tile) and other uses, such as fillers, accounted for the remainder.

>> aluminium sliding stacking doors /sliding glass doors /door internal cavity slider
>> Creative Designer Style Rotatable Living Room Colorful Petal Accent Chair
>> Manufacturer Supplier Car Accessories ENCORE GX car Under rear door trim for buick 42726996 42690403
>> Shaft Mounted Reudction Small Planetary Electric Dc Motor Worm Rear Cast Iron Sae Bell Gearbox Housing
>> Multifunctional Single Double Shaft Recycling Machine Plastic Shredder Machine Type Plastic Wood Shredding Shredder Machine
>> Metal Manual Surface Grinder Hydraulic Surface Grinder
>> Hollow Trash Can Making Machine Extrusion Blow Molding Machine Accumulator Type
>> Atc CNC Nesting Engraving Machine 3 Axis CNC Router with Load Unload Table for Door Furniture
>> RPET/Pet Non Woven Fabric 80g Raw Material for Non Woven Bags
>> China Polyester Cotton Jute Linen Home Textile Fabrics Metallic Printed Xmas Gold Silver Red Christmas Party Decoration Roll Tablecloth Table Runner
>> Fully Automatic GRP FRP Winding Tank Equipment China Suppliers Fiberglass FRP Tank and Pipe Winding Machine
>> Perfect High Quality 2013 47m Concrete Boom Pump Truck for Sale
>> CE Certificate Automatic Grinder for Knives&Blades of Plastic Crusher/Shredder
>> Braid Knitting Machine Easy Operation Rope Knitting Making Maker Weaving Braiding Machine
>> Air Shipping Sea Freight Shipping Agent From China to Worldwide
>> Factory Price Eco-Friendly Bamboo/Wood/Wooden Cutting Board for Pizza/Fruit/Vegetables/Bread/Food/Meat
>> Durable New Technology Plastic Machine 788 Tons Injection Moulding Machine
>> High-Performance 6 Cbm 72V Electric Three-Wheel Spreader Truck
>> Cost-Effective PVC Pipe Fitting Injection Machine
>> Stainless Steel Exhaust Perforated Tube Round Hole Mesh Filter Tubes