All things about crafting with concrete. Concrete is a versatile material that can be used in many different ways.
Introduction Concrete surface hardeners are coatings or dry-shake materials applied to fresh or cured concrete to increase surface abrasion resistance and reduce dusting. They can be clear or amber-tinted; the tint changes appearance and may help hide scratches but check the product label or manufacturer instructions for compatibility and coverage. Think like a foreman: choose […]
Introduction Neutralizing acid cleaners on concrete means thoroughly rinsing and neutralizing the acid so it stops etching or causing future scaling; start by flushing the surface with plenty of water and follow with a bicarbonate or other manufacturer-recommended neutralizer until pH tests indicate neutral. Use common tools—hose with spray nozzle, stiff push broom, bucket, pH
Introduction Efflorescence is a white, powdery salt deposit that forms when water carries soluble salts to the concrete surface, while lime run is a sticky, glossy white or pale film from excess lime or cement paste washing out during finishing or cleanup. Spotting which you have matters because one is salt left behind and the
