Search Results for: finishing

Introduction Microcement in showers is a cement-based coating that creates a continuous, waterproof surface over failure-prone areas. This article explains how to plan the work, coat the walls and floor, and spot potential trouble before sealing. Common waterproofing approaches in showers include membrane types you can install under microcement, but check compatibility with your product […]

Introduction Mix design and sealers are two ways to curb concrete permeability. For DIY projects, focus on practical changes that you can control in the mix and on the surface, rather than quick fixes. Check product labels and manufacturer guidelines for any admixtures and mixing instructions. Sealants can protect the surface after it cures, but

Introduction MOR, or modulus of rupture, is a measure of how much bending a material can withstand before cracking. Compressive strength is how much load a material can bear when squeezed. For thin overlays, MOR often matters for crack resistance under bending, while compressive strength relates to overall crush resistance. Testing MOR usually involves bending

Introduction Sorptivity is a measure of how quickly a porous material absorbs water through capillary action. In this DIY intro, we’ll keep the test simple and describe what you can observe on a small patch of concrete or plaster. The goal is to get a practical sense of absorption behavior without high-tech gear. Results help

Introduction Radon fan placement is choosing where to install the fan so it can move soil gas from beneath the slab to the outdoors. Pick a location that is accessible for maintenance and close enough to the intake so air can be drawn through the system. Always follow the manufacturer’s instructions and local rules when

Introduction Cellular concrete is a lightweight foamed concrete option, while gravel fill is compacted crushed stone. This article compares them in terms of cost, moisture behavior, and performance for a DIY basement floor. Keep in mind that installation methods vary widely depending on local rules and material specifications. Costs depend on material and labor, and

Introduction Cellular concrete is a lightweight concrete mix used for trench backfill and under-slab fill. It is also known as foamed or aerated concrete, and it’s discussed as a DIY-friendly option with attention to local rules and product instructions. It’s not a substitute for every job, so check what your project requires first and follow

Introduction Foamed concrete for insulation is lightweight concrete that includes air voids or foam to slow heat transfer. This article gives a practical, hands-on overview for DIY homeowners. It helps you know what to check on labels or with the manufacturer before you mix or apply it. Common failures include moisture intrusion, cracking, and poor

Introduction Pervious concrete for patios lets rainwater pass through the surface to the ground below. For DIY work, you focus on maintaining voids, even compaction, and a good surface finish while checking that your soil can accept infiltrated water. This introduction lays out the practical design and planning steps you’ll need to start a pervious