Crafting with Concrete

All things about crafting with concrete. Concrete is a versatile material that can be used in many different ways.

Concrete slab with nine drainage holes

Placing Concrete Against Waterproofing Membranes: Protection Boards, Punctures, and Drainage Mats

Introduction Placing concrete against waterproofing membranes means building up concrete right to the membrane while using protective layers to keep it intact. In this DIY friendly guide, we talk through protection boards, avoiding punctures, and how drainage mats help manage water pressure during a pour. Always check the product and tech literature for data sheets […]

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Hands applying plaster on wall with trowel

Gypsum Plaster Over Lime Plaster: Compatibility, Primers, and Preventing Debonding

Introduction Gypsum plaster can sometimes be applied over existing lime plaster, but it is not a routine direct-bond upgrade. This is a compatibility and planning guide: the actual mixing, coat thickness, timing, drying, and decoration procedure must come from one selected gypsum manufacturer’s current instructions. Related guidance: Lime Plaster Vs Gypsum Plaster: Compatibility Rules for

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Hand applying white plaster with metal putty knife

Lime Putty Storage and Aging: What ‘Mature’ Lime Changes in Workability and Strength

Introduction Aging lime putty changes its workability and strength with time. Store it in breathable containers and keep it from direct moisture and temperature swings. In practice, older lime can feel different to work with than fresh material; check the manufacturer’s storage guidance for specifics. What you notice in the mix tells you how mature

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Close-up of decorative plaster floral relief pattern