Search Results for: sealer

Person applying water to sealed concrete patio outdoors

Slip Resistance on Sealed Concrete: Testing Methods and Safer Additives

Introduction Slip resistance on sealed concrete is the degree to which a sealed surface grips underfoot to prevent slipping. This article covers how to test grip and how safe additives or coatings can help you achieve better traction. Practical testing ideas include simple walk-and-see checks and noting any slippery spots after cleaning and sealing. Consider

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Pressure washing exposed aggregate concrete surface

Exposed Aggregate Finish: Timing, Washing, and Sealing for Long-Term Durability

Introduction Exposed aggregate finish is when you reveal the decorative rocks in fresh concrete by washing away the surface grout at the right time. Plan the pour with your exposure goal in mind, and monitor the surface as it firms so you can decide when to start washing. Have a clear sequence for washing, exposing

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Freshly poured self-leveling concrete floor with a spiked roller

How to Level Concrete or Wood Subfloors for Tile With Self-Leveling Underlayment

Introduction Self-leveling underlayment can correct low areas and create a flatter tile substrate, but it cannot make a weak floor structurally sound or stop an active moisture problem. This guide covers concrete slabs and wood-based subfloors; the preparation and product approval requirements are different for each. Start by identifying the substrate, correcting movement or damage,

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Metal float tool resting on gray parge coat surface

Parge Coat on Foundation Walls: Mix, Surface Prep, and Crack Control

Introduction A parge coat is a thin cement-like coating applied to foundation walls to seal, smooth, and protect them. This article walks you through the basics of mixing, prepping the surface, and controlling cracks so you can do it safely and effectively. You’ll tackle foundation wall prep, choosing a parging mix, and applying a thin,

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Pile of red bricks with a pickaxe resting on top

Efflorescence on Brick and Block: Removal Methods That Don’t Make It Worse

Introduction Efflorescence is the white, powdery deposit that forms on brick or block when water brings soluble salts to the surface. This article explains simple removal methods that avoid making it worse. You’ll get practical, hands-on steps you can do yourself without fancy tools. Start with the easiest, low-risk approach and test a small area

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Bucket with mortar mixing paddle and hand tools inside

Grout vs Mortar vs Thinset: Picking the Right Material for Each Job

Introduction Grout, mortar, and thinset are three distinct masonry materials used for different jobs: grout fills gaps between tiles, mortar binds bricks or blocks, and thinset is a cement-based adhesive for setting tiles. In DIY work, choose based on whether you need bonding, filling, or leveling, and adjust for indoor vs outdoor use. Standard blends

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