Getting the Type O Mortar Mix Ratio Right for Restoration
Finding the perfect type o mortar mix ratio is the first step toward an effective historic restoration project, especially if you're working on a building that's seen a couple of decades—or actually a century—of background. If you've actually looked at a vintage brick wall plus noticed the mortar looks a bit "crumbly" or smoother than what you'd see at the modern construction web site, there's reasonable for that. Using contemporary, high-strength mortar upon old bricks is really a recipe for catastrophe, and that's exactly where Type O is necessary. ...