The first step in removing mild acid stains is to identify the stained material.

Both acid stains and concrete dyes can be used during the polishing process.

Learn how to remove wine stains and other mild acid stains.

Under certain conditions, these red blood cells are shown to have an affinity for basic stains, contrary to the usual acid stains used.

These ligands are mostly polycyclic, aromatic, and planar, and therefore often make good nucleic acid stains.

"Well . . . " Johnson stared at the acid stains etching through the Prospero's hull and spreading across the lagoon.

Color is achieved by using Dry Shakes or Color Hardeners, Powder or Liquid Releases, Integral Colors or Acid Stains.

The main difference is that acid stains react to the concrete and change the physical make up of the concrete material, whereas water based stains are more of a "coating" that bonds with the concrete.