Industrial Dust Control & Surface Preparation Blog
At PWM we have a wealth of knowledge built up over many years working in Dust Control and Surface Preparation. We love to share that knowledge with you, so read our articles below or pick-up the phone and have a chat with us. We believe that knowledge and experience are for sharing. Find some answers to your questions in the articles below....
Laitance Removal Grinding Sequence
Laitance Removal: Why It’s Essential & The Correct Grinding Grit Sequence (UK Guide)
What Is Laitance?
Laitance is the weak, powdery surface layer that forms on new concrete due to excess water, over-trowelling, powerfloating or poor curing conditions.
It often looks ...
What is a Concrete Surface Profile (CSP) and Why It Matters
If you’ve ever prepared a concrete floor for coatings, overlays, or adhesives, you’ll have come across the term Concrete Surface Profile (CSP). But what does it actually mean, and why do specifiers insist on it?
In this guide, we’ll explain what CSP is, how it’s ...
The Power of Diamond Grooving for Concrete Surface Preparation
The Power of Diamond Grooving Blades for Farmyards and Concrete Surface Preparation
When it comes to improving safety, performance, and durability on concrete surfaces, diamond grooving blades are the tool of choice. Whether you’re a contractor working on agricultural ...
How to Work with Luxury Vinyl Tiles
Luxury vinyl tiles (LVT) offer versatility and durability, making them a popular choice for homes and commercial spaces. At PWM Sales, we have over 30 years of experience helping customers worldwide with high-quality tools and advice for their flooring projects. Here’s a ...
How to Remove LVT Flooring
This is part of our complete guide to how to work with luxury vinyl tiles.
LVT is designed for durability and close bonding with the subfloor, making it harder to remove than standard vinyl tiles. However, if your tiles are loose-lay or click-lock, the process becomes ...
How to Fit Luxury Vinyl Tiles
This is part of our complete guide to how to work with luxury vinyl tiles.
Luxury vinyl tiles (LVT) offer the perfect combination of style and durability. With a variety of finishes and designs, LVT can transform any space while being easy to maintain. Unlike standard ...
How to Cut LVT Flooring
This is part of our complete guide to how to work with luxury vinyl tiles.
Luxury vinyl tiles (LVT) are known for their durability and design flexibility. Unlike standard vinyl tiles, luxury vinyl tiles are thicker, making them slightly more difficult to cut. However, ...
Shot Blasting Kit Selection For Steel, Concrete, Marine
Shot blasting equipment selection demands careful consideration of surface materials and project requirements to achieve optimal results.
Matching the right machine to each application determines your project's success. Different materials and environments require ...
Surface Coverage Rates in Industrial Shot Blasting
Your shot blasting productivity depends on choosing the right machine and setup for each job. Surface preparation specialists know that getting optimal coverage isn't just about raw speed - it's about matching your equipment to the task for ideal surface coverage ...
Confined Space Shot Blasting: Equipment Selection and Assembly Guide
Small access points demand confined space shot blasting equipment combining power and portability.
The Elephant and Modul 200 mobile shot blasters excel in these challenging environments, offering quick disassembly and reassembly without compromising blast ...
A Guide to Steel Surface Preparation with Modul 350 Shot Blaster
Ships, oil rigs and bridge decks demand precise steel surface preparation to ensure coating success. The Modul 350 mobile shot blaster meets these challenges with smaller shot sizes that strip rust and coatings cleanly from steel surfaces, preventing contaminants from being ...
Preventing Tramlines in Shot Blasting: A Complete Guide
Tramlines in shot blasting are undesirable linear marks that appear on your surface during shot blasting when the blast pattern isn't uniform. They are visible parallel lines or streaks from inconsistent surface preparation between passes.
Using the right shot blaster ...
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