Shijiazhuang Mining Technology Co., Ltd.
<< Previous Page
Next Page >>
Perlite
Expanded Perlite
INTRODUCTION OF EXPANDED PERLITE
◆ Type: open cell, closed cell ,hollow cell
◆ Colour : white
◆ Features: porous ,lightweight, non-toxic, heat insulating, sound absorbing, water resisting, corrosion resisting
INTRODUCTION OF PERLITE FILTER AID
◆ Colour: white
◆ Bulk density: 230~460kg/m3
◆ Features: low- content harmful metals and non-metals rapid filter velocity good filtering effects
◆ Use industry: beer or drinking, pharmaceutical, paint or coating, oil
Size and application of perlite sand
8-12（mesh） 12-18（mesh） 18-20（mesh） | After expanding, it is widely used as the materials of keeping warm and heat insulation in the field of construction. |
20-30（mesh） 30-50（mesh） | After expanding, it can be used as covering agent and deslagging agent in the industry of casting steel. |
50-70（mesh） | After expanding, it can be used as the filtering agent in the field of beer and medicine, and the insulation for cryogenic tanks of oxygen machine. |
SiO2 | TiO2 | Al2O3 | Fe2O3 | MnO | MgO | CaO | K2O | Na2O | P2O5 |
72% | 0.09% | 12.31% | 0.54% | 0.06% | 0.14% | 1.00% | 4.67% | 3.29% | 0.04% |
We are looking forward to serve you as soon as possible,please don't hesitate to contact us at any time Sitemap
0086-13931179977
admin@sjzmining.com
