Tag absorb

What Not to Clean with Soap: Surfaces That React, Degrade, or Absorb

What not to clean with soap surfaces that react degrade or absorb.jpg

Soap—especially plant-derived liquid castile or sodium cocoyl isethionate—is not a universal cleaner. It fails catastrophically on natural stone (granite, marble, limestone), aluminum, unsealed wood, electronics, leather upholstery, and septic systems. Why? Because soap’s anionic surfactants bind irreversibly to calcium carbonate…