Skip to main content

Why Wet Concrete Can Burn Your Skin

 

Why Wet Concrete Can Burn Your Skin

Many people are surprised to learn that concrete can cause skin burns — but it’s a very real risk.

Wet concrete is highly alkaline, meaning it has a high pH level (often around 12–13). When it comes into prolonged contact with skin, it can break down natural oils and cause irritation or even chemical burns.

These burns don’t always happen immediately. In many cases, the damage develops gradually, which is why people may not realize it’s happening until it becomes serious.

Common situations where this can occur include:

  • Kneeling in wet concrete
  • Getting concrete inside gloves or boots
  • Prolonged exposure during finishing work

Symptoms can range from mild irritation to:

  • Redness and dryness
  • Cracking skin
  • Painful burns in more severe cases

That’s why proper safety precautions are critical:

  • Wear protective gloves and clothing
  • Avoid direct skin contact
  • Rinse off any concrete immediately
  • Change out of contaminated clothing quickly

At RLW Concrete, safety is always a top priority — both for our team and for anyone around the jobsite.


📞 814-290-7221
License #PA65009

Disclaimer: This content is for informational purposes only and should not be considered professional advice. For project-specific recommendations, please contact a licensed professional.

Comments

Popular posts from this blog

Why It Matters Wednesday: Why Pozzolans Matter

  Why Pozzolans Matter Concrete is more than just cement, water, and stone. One of the most important ingredients used to improve concrete performance is something called a pozzolan . Pozzolans play a critical role in making concrete stronger, more durable, and longer lasting. What is a Pozzolan? A pozzolan is a material added to concrete that reacts chemically with calcium hydroxide during the curing process. This reaction strengthens the internal structure of the concrete and improves its overall performance. Common pozzolans include: Fly ash Silica fume Slag cement Natural volcanic materials These materials enhance concrete beyond what cement alone can achieve. Why Pozzolans Matter Pozzolans significantly improve concrete quality in several ways: Increased Strength Pozzolans strengthen the internal bond within the concrete, resulting in a stronger final product. Improved Durability Concrete with pozzolans is more resistant to weather, moisture, and wear....

Concrete 101: A Brief History of Concrete

  Concrete 101: A Brief History of Concrete RLW: The Mixer Minute Concrete is one of the most widely used building materials in the world today—but it’s not a modern invention. Its history stretches back thousands of years, proving just how reliable and versatile it is. Here’s a quick look at concrete through the ages. ✅ 1. The Ancient Origins The earliest forms of concrete date back to ancient civilizations. The Egyptians used a mixture of mud and straw for bricks and later developed a lime and gypsum mortar. But it was the Romans who perfected the use of concrete, mixing volcanic ash with lime and water to create structures that still stand today. ✅ 2. Roman Concrete Marvels The Romans built roads, aqueducts, and massive structures like the Colosseum and the Pantheon dome using concrete. Their formula allowed the material to resist cracking and even grow stronger over time when exposed to seawater. ✅ 3. Concrete Disappears—and Returns After the fall of the Roman Empire, ...

FAQs: Why Does Concrete Crack?

  FAQs: Why Does Concrete Crack? One of the most common questions we hear at RLW Concrete LLC is: “Why does concrete crack?” The short answer? All concrete cracks. The important part is why it cracks and how it’s managed. Let’s break it down 👇 ❓ Is cracking normal in concrete? Yes. Concrete is extremely strong, but it is not flexible. As it cures, settles, and reacts to its environment, some cracking is completely normal and expected . ❓ What causes concrete to crack? 1. Shrinkage During Curing As concrete dries and hardens, water evaporates. This causes the concrete to shrink slightly , which can lead to surface cracking. This is the most common cause and usually cosmetic. 2. Temperature Changes Concrete expands when it’s hot and contracts when it’s cold. In Pennsylvania’s freeze–thaw climate, this constant movement puts stress on the slab, which can cause cracking over time. 3. Ground Movement or Settling If the soil beneath the concrete shifts, settles, or ...