Our Silica, Calcined Alumina For Refractory, Nice Foundry Sand is widely loved by customers for its stunning design, excellent quality, and superior value. You are most welcome to come to China, to our city and to our factory! Going forward, our company will run aggressively with enthusiasm and we invite sincere cooperation with costumers from home and abroad for mutual development. Our company adheres to the tenet of 'forge ahead and prosper', and will continue to serve new and old customers at home and abroad with first-class technology, products, and service. Welcome domestic and foreign customers to inquire and negotiate business. We sincerely look forward to cooperate with global users and partners to seek common development.
Fused Silica is manufactured from silica sand, through high temperature fusion, cooling, smash and selecting.The powder is produced using fused silica lump as material. It's white powder of high purity and amorphous, with the quality of low linear expansion coefficient, low stress and low radioactivity
1. Used in precision casting
2. Refractories and optical glass manufacturing
3. Grinding wheel abrasives and high quality glass production
4. Mainly applied in plastic seal used in large-scale and extra large-scale integrate circuit
5. Epoxy resin,pouring,quartz rubber and other chemical industries
Typical Chemical Composition:
6-10Mesh, 20-40Mesh, 40-80Mesh, 80-120Mesh, 200Mesh, 325Mesh etc.
Other special specifications could be supplied as required.
Since our establishment, we have won the respect of our peers, the trust and cooperation of our customers. Our business philosophy is 'professionalism, environmental protection, integrity, and win-win', striving to become the most dazzling star in the field of Fused Silica Ramming Mass for Channel Furnace! Our corporate philosophy is to contribute to the realization of a vibrant and prosperous society by improving the technology, service and creativity of the company. Our company in line with 'you have a request, I make great efforts' business attitude and 'quality-oriented reputation first' business philosophy to dedicate to the majority of customers.