Shuttering Board

A PAC® Shuttering Board** is a high-performance, recycled plastic-aluminium composite sheet designed to replace traditional plywood and steel plates in high-rise concrete construction.  If you are a contractor or builder managing a 15-story or 30-story residential or commercial project in India, you already know the daily headaches of concrete formwork. Standard plywood sheets swell up …

PAC® Shuttering Board for High-Rise: Rajratan Indore Read More »

If you are a contractor or builder in India, you know that plywood shuttering is one of the biggest recurring expenses on any construction site. You buy expensive film-faced plywood, and after 5 to 8 uses, it starts swelling, splitting at the edges, and warping due to water absorption. This is why many contractors are …

How many times PAC® Shuttering Board be Reused ? Read More »

Should I choose a 12mm board or an 18mm board? Many contractors simply buy the thicker board assuming it is always the better option. In reality, that’s not true. The right Shuttering Board thickness depends on the type of structure you’re building, the concrete load, the formwork design, and how many times you plan to …

Choose the Right Shuttering Board Thickness for Concrete Slabs | Rajratan Indore  Read More »

Slab casting is one of the most critical stages of any construction project. Get the formwork wrong, and you risk an uneven surface, leakage during pouring, or worse, structural deflection once the concrete sets. Choosing the right shuttering board for slab work and fixing it correctly is what separates a smooth, level slab from one …

How to Fix Shuttering Boards for Slab Work: A Step-by-Step Guide Read More »

For decades, timber plywood has been the default choice for concrete formwork. It is familiar, easy to source, and simple to cut on site. But as construction projects demand faster turnaround, better surface finishes, and more sustainable practices, timber’s limitations are becoming harder to ignore. Plastic formwork systems, such as PAC (Plastic Aluminum Composite) boards, …

Benefits of Plastic Formwork Over Timber: Why Builders Are Making the Switch Read More »

If you’re working on a construction project and wondering how to fix shuttering boards for slab work, you’ve landed in the right place. Whether you’re a contractor, site supervisor, or a builder managing your own project, getting the shuttering right is the foundation of a perfect concrete slab. In this guide, we’ll walk you through …

How to Fix Shuttering Boards for Slab Work: A Complete Guide Read More »

Because the wrong thickness doesn’t just waste material — it ruins your finish.“The board didn’t break. But it bent — just enough to ruin the slab’s edge.”It happens when you use 6 mm Shuttering Board where you needed 12 mm Shuttering Board. Or go with 16 mm Shuttering Board when you don’t need the weight. …

Shuttering Sheet Thickness Guide: When to Use 6mm, 8mm, 12mm or 16mm — and Why Does It Matters? Read More »

On paper, most shuttering boards seem perfect. They promise strength, smooth finish, and high repetition. But construction sites aren’t paper. They’re hot, wet, dusty, and unpredictable. And that’s where most boards start failing. Because they’re not made for what actually happens on-site. It’s Not the Mix. Not the Labour. It’s the Board. Plywood soaks up …

Why Most Shuttering Boards Don’t Survive Real Construction Sites? Read More »

Across construction sites in India, plastic-coated plywood sheets are often positioned as an “improved” alternative to conventional shuttering ply. The logic sounds reasonable: add a plastic layer, protect the surface, extend the board’s life. But in practice, surface coating solves only a fraction of the problems that cause shuttering boards to fail. As construction cycles …

Plastic-Coated Plywood Sheets vs PAC® Shuttering Boards: Why Surface Coating Alone Is Not Enough Read More »

For decades, shuttering plywood has been the default choice on Indian construction sites. It’s familiar, inexpensive upfront, and easy to source. But with rising project timelines, tighter quality expectations, and unpredictable weather cycles, contractors are increasingly finding plywood to be the weakest link in the formwork chain. Two forces create the biggest problems: moisture and …

How Moisture and Physical Mishandling Damage Traditional Shuttering Ply Contractor Guide to PAC® Shuttering Boards. Read More »