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How is the Fire Performance of Water Ripple Stainless Steel Sheets?

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Linda Wong

As one of the co-founders of Vigorss, I have been deeply involved in the decorative stainless steel sheet industry for over ten years, gaining extensive knowledge of product craftsmanship. I enjoy approaching issues from the customer's perspective, so the blog posts can address many customer pain points. Feel free to leave a comment to suggest topics for the next posts.

Every construction project demands materials that are not only aesthetically pleasing but also safe. In this regard, the selection of building materials, especially those for interior design, becomes a critical decision. The fire performance of these materials is often the deal-breaker. At Vigorss, we believe in delivering products that merge safety with style seamlessly. This article aims to explore one such product—water ripple stainless steel sheets—and their fire performance, particularly in relation to the European EN13501 fire classification test.

Table of Contents

Water ripple stainless steel sheets are a popular choice in the realm of interior design and construction. These sheets are celebrated for their distinctive aesthetic appeal and their remarkable fire resistance properties. However, to truly appreciate their worth, it’s important to understand the significance of fire performance in building materials, an overview of stainless steel as a material, and what the European EN13501 fire classification test entails.

Vigorss Water Ripple sheet

Why is Fire Performance Crucial in Building Materials?

In the world of construction and interior design, the choice of building materials is not solely guided by aesthetics or cost. Fire performance, a measure of how a material reacts to fire and its contribution to a fire, is crucial. This importance is amplified when it comes to materials used in public spaces, where safety is paramount. The European EN13501 fire classification test is a standardized measure that helps determine the fire performance of materials in this context.

Importance of Fire Performance

Fire performance influences the safety of a structure significantly. It can mean the difference between a minor accident and a major disaster. Poor fire performance can lead to the rapid spread of fire, causing severe damage and putting lives at risk.

EN13501 Fire Classification Test

The EN13501 fire classification test is a critical tool in assessing the fire performance of construction products. It categorizes materials based on their reaction to fire and their fire resistance. This standard is widely used in Europe and recognized globally.

Table 1 EN 13501-1 Class of Reaction to Fire Performance for Construction Products

What is Stainless Steel and How Does it Resist Fire?

Stainless steel is a well-known material in construction and design, renowned for its strength, durability, and resistance to corrosion. Additionally, it is inherently fire-resistant, making it an excellent choice for applications where safety is a concern.

Stainless Steel: A Brief Description

Stainless steel is an alloy of iron, chromium, and often nickel and other elements. Its high chromium content makes it resistant to corrosion, a property that gives it an edge in outdoor and corrosive environments. Furthermore, stainless steel’s durability and strength make it a versatile material, suitable for a wide range of applications.


Stainless Steel and Fire Resistance

When it comes to fire resistance, stainless steel performs exceptionally well. The melting point of stainless steel is typically around 1375-1530°C (2507-2786°F), significantly higher than the average building fire temperature which usually ranges between 500°C to 600°C (930°F to 1112°F). This means that stainless steel retains its strength and stability in most fire situations, unlike other materials that might weaken or melt.

In addition to its high melting point, stainless steel doesn’t contribute to flame spread and releases minimal smoke and toxic fumes when heated. These properties make stainless steel a material of choice for fire-safe construction and design.

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Water Ripple Stainless Steel Sheets: Blending Aesthetic Appeal And Functional Benefit with Fire Resistance

Water ripple stainless steel sheets are a unique category of decorative stainless steel sheets that have gained popularity in both commercial and residential applications. The winning combination of aesthetic appeal, functional benefits, and excellent fire resistance makes these sheets a go-to choice for a wide variety of projects.

Aesthetic Allure

The defining feature of water ripple stainless steel sheets is the captivating water ripple effect pressed onto the surface. This pattern adds a dynamic, fluid aesthetic, making the sheets visually striking. The play of light and shadow on the reflective surface of the stainless steel enhances this effect, giving each sheet a unique appearance from different perspectives.

Functional Advantage

In addition to their visual appeal, water ripple stainless steel sheets provide some functional advantages. They maintain the core properties of stainless steel, which include resistance to corrosion and excellent durability. This makes them suitable for environments where such characteristics are essential.

Fire Resistance

Water ripple stainless steel sheets, like all stainless steel products, are non-combustible and exhibit excellent fire resistance. They do not contribute to the spread of fire and do not release significant levels of toxic fumes when exposed to high temperatures.

Applications and Popularity in Building Decoration

Water ripple stainless steel sheets have found wide use in a diverse range of applications. Their unique aesthetic and safety features make them a popular choice for wall claddings, ceiling panels, and interior design elements in commercial and residential buildings, and even in artistic installations.

Please refer to another blog post for more details:

Understanding the European EN13501 Fire Classification Test

The European EN13501 fire classification test is a comprehensive standard that assesses the fire performance of building materials. It evaluates materials based on several criteria, including their ignitability, heat release, flame spread, and the production of smoke and burning droplets.

The test classifies materials into seven categories, from A1 to F. A1 is the highest level, indicating that the material is non-combustible and does not contribute to the fire. On the other hand, F is the lowest level, indicating that the material is highly combustible and contributes significantly to fire.

This test is highly relevant in the construction industry, as it helps professionals choose materials that can withstand high temperatures and slow down the spread of fire.

Case Study: Successful Applications

Water ripple stainless steel sheets have been used successfully in numerous projects worldwide, proving their safety and compliance with fire standards.

Real-world Examples

These sheets have been used in a variety of settings, including commercial buildings, hotels, restaurants, and residences. In each of these applications, the sheets have not only added aesthetic value but have also provided a high level of safety due to their excellent fire performance.


Our clients trust our products for their safety, quality, and reliability. Here’s what some of them have to say:

Vigorss‘ water ripple stainless steel sheets have added a unique design element to our projects. But more importantly, we have peace of mind knowing these sheets meet the highest standards of fire safety.” – John, Architect

“As an interior designer, I appreciate the beauty of Vigorss‘ products. But as someone responsible for people’s safety, I value their commitment to fire performance even more.” – Emma, Interior Designer


Water ripple stainless steel sheets offer a unique blend of aesthetic appeal and fire safety. Their excellent fire performance, validated by the European EN13501 fire classification test, makes them a safe and reliable choice for construction and interior design projects.

Vigorss remains committed to delivering safe, high-quality products. We continually strive to meet and exceed the highest safety standards in our industry.

For more information about our products, or to request free samples, please contact us at [email protected] or call us at 0086-13715484114. Our team will respond to you within an hour, and the first five new customers who contact us each month will receive free samples and free delivery, no matter where you are in the world.

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1. What is the available size of water ripple sheets?

The stand width is 1219mm and the length can be customized according to your project requirement.

2. What is the MOQ?

10pcs of size 1219*2438mm or customized length.

3. What are the different finishes available for water ripple stainless steel sheets?

They can be crafted in either a mirror-polished or brushed finish based on the specific requirements of your project.

4. How are water ripple stainless steel sheets classified?

Small ripple, medium ripple, and big ripple based on the size of the rippling.

5. What is the ideal thickness for water ripple sheets for interior applications such as ceiling panels?

For interior applications such as ceiling panels, 0.5mm – 1.2mm is ideal.

6. What is the recommended thickness of water ripple panels for outdoor uses?

For outdoor uses, 1.5mm -3.0 mm is recommended.


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