Brief Introduction
Acid Proof brick is made of high quality high silica acid resistance material, which can effectively resist to the corrosion of high sulfur gas , widely used in electric power, petrifaction, chimneys of metallurgy and other thermal equipment, and the liners of flue and easy-corrosive liners.
Acid proof brick produced by RS refractory is with high quality and competitive price, we RS refractory manufacturer has specialized in producing acid resistance bricks for many years and get many reliable customers, we mature production technical and high quality raw materials make our products have good quality, Any interests for our brick, pls email us for more information :inquiry@rsrefractorygroup.com
Technical Datas
| Index | Special acid resistant brick | Lightweight acid resistant brick |
| SiO2(%) ≥ | 65 | 65 |
| Bulk Density(g/m³) | 1.6-1.8 | 1.0-1.3 |
| Cold Crushing Strength(Mpa) ≥ | 15 | 10 |
| Thermal Conductivity(W/m.k) ≤ | 0.65 | 0.45 |
| Water Absorption(%) ≤ | 15 | working face 5 |
| Acid-proof rate(%) ≤ | 98 | 97 |
| Service temperature( ℃) ≤ | 1000 | 1000 |
Application
The acid proof brick can be widely applied to the lining construction of tower, pool, tank, groove of the petroleum, chemical industry, chemical fertilizer, pharmacy, brewing, dairy product, paper making, smelt, chemical fiber and electroplating, chemical laboratory, electricity generation, gas and other industry.
