Search Results for: surface prep

Introduction Repairing Etched or Dull Polished Concrete: Densifier Reapplication vs Re-Polish is about choosing between reapplying a densifier to revitalize the surface or running a light re-polish to restore gloss. The decision hinges on whether the dullness comes from chemical etching, wear, or a dull film on the surface. Plan based on what the surface […]

Introduction Concrete micro-inlays are small engravings in concrete that are filled with colored grout and sealed to stay clean. The basic idea is to create a crisp line or pattern, then repair and protect it with color and a sealant. With the right hand tools and a steady hand, you can add simple lines or

Introduction Matte and gloss sealers define the look and reflectivity of a concrete surface. A matte finish hides minor wear but can be harder to keep clean, while a gloss finish is clearer but may show wear and slip risk more readily. This article gives a practical, DIY‑friendly overview of what to expect and how

Introduction Sealants for basement wall penetrations are methods and products used to seal around pipes and conduits where they pass through basement walls, including boots and collars that direct and seal at the entry point. The goal is to create a flexible, water-resistant line of defense against damp concrete and leaks. Start by understanding that

Introduction Cold joints in basement walls are weak seals where concrete layers meet that can leak if not treated. This article walks you through practical retrofit ideas and what to watch for on a DIY job. We keep it plain and achievable, not a blueprint. You’ll encounter several waterstop options, from flexible sleeves to sheet

Introduction Stinky floor drains happen when the trap loses its water seal and lets sewer odors escape. That means the fix often starts with resealing or keeping the trap primed. Maintenance steps and a careful check of what’s causing the odor are key to a lasting fix. Maintenance steps are simple but hands-on: verify water

Introduction Radon sealing at slab edges means using materials to block radon from entering through the concrete edges around a slab. Common DIY options include polyurethane sealants, tapes designed for concrete, and liquid membranes, each with its own installation quirks. Always check the product label and local rules to confirm suitability and proper use. Polyurethane

Introduction Waterproof a concrete balcony in this order: identify where water is meant to leave, measure the existing slope and finished elevations, repair unsound concrete, detail cracks and transitions, then install one compatible waterproofing assembly. A new coating will not correct reverse slope, a blocked outlet, loose railing attachments, or deteriorated concrete. First decide what

Introduction Urethane traffic coatings and acrylic systems are two common deck coatings for concrete that you apply to protect and beautify a surface. This article gives a plain‑language look at how each one works and what to expect from applying them. Areas we support cover common concrete decks and patios in residential settings. For questions