| WATER ABSORPTION | DENSITY | ACID SOLUBILITY | COMPRESSIVE STRENGTH | |
|---|---|---|---|---|
| AP302 | 4% |
143 lbs/ft3 2,290 kg/m3 |
10% |
14,000 psi 96.0 MPa |
| PV33P | 6% |
143 lbs/ft3 2,290 kg/m3 |
12% |
9,000 psi 60.0 MPa |
| WR | 1% |
158 lbs/ft3 2,531 kg/m3 |
8% |
14,000 psi 96 MPa |
KNIGHT-WARE® acid-resistant brick products are available in standard and custom shapes and sizes for today’s market. We have the capabilities to produce custom-designed linings for vessels in service today, and into the future. Our bricks maintain corrosion-resistance in high-temperature environments and conform to ASTM 279 specifications.
KNIGHT-WARE® acid-resistant brick products are ideal for mining applications with high-pressure/chemical needs:
Pressure vessel applications subject to thermal shock and spalling
Technical Bulletin
Higher density brick for pressure vessel applications
Abrasion resistant for agitated vessels that process acidic abrasive slurry
See an animated hydrometallurgy autoclave with the essential materials for lining systems. Knight Material Technologies (KMT) is the world’s leading provider of hydrometallurgical brick linings, mortars and acid-resistance membranes. KMT’s proven solutions protect autoclave steel shells providing thermal, mechanical and chemical protection in elevated temperature and pressure environments.
