Acid-proof brick has proven itself as the premium solution to the most demanding industrial corrosion problems. No other surfacing system can provide acid brick's combination of corrosion, temperature, and impact resistance.  National Acid-Proofing, Inc., with a half-century's experience in providing these solutions, has proven itself as the premium supplier to customers throughout the United States. We are proud to present this web of information to help you, as a valued existing or future customer, to achieve the maximum usefulness from your acid brick/tile installation.

We're dedicated to bring you the very best information about acid brick available on the web.  In an average year, we'll install over 100,000 square feet of acid brick in many different varieties, from (relatively) light duty commercial-service food plant floors to acid brick tank linings, protecting concrete or steel vessels from continuous exposure to near-boiling chemical solutions and heavy physical abuse.