Metal Roofing Manufacturer - 50+ Year Lifespan

powin steel • 1 June 2025

Metal Roofing Manufacturer: A Complete Guide to Benefits, Types, and Choosing the Right Supplier


Metal roofing has become a popular choice for residential, commercial, and industrial buildings due to its durability, energy efficiency, and modern aesthetic appeal. As a leading metal roofing manufacturer in Malaysia, we understand the importance of high-quality materials, expert craftsmanship, and sustainable roofing solutions. In this comprehensive guide, we’ll explore the benefits of metal roofs, the different types available, key factors to consider when choosing a manufacturer, and why investing in a premium metal roof is a smart long-term decision.

Why Choose Metal Roofing? Key Benefits

Metal roofing offers numerous advantages that make it a superior choice for both residential and commercial properties. One of its most significant benefits is exceptional durability and longevity. Unlike traditional asphalt shingles, which typically last 15-30 years, metal roofs can endure for 40-70 years with minimal maintenance. They are highly resistant to extreme weather conditions, including heavy rain, snow, hail, and high winds. Additionally, metal roofs are non-combustible, enhancing fire safety, and when coated with protective finishes, they resist corrosion. Unlike wood or asphalt, metal is impervious to pest infestations, as termites and rodents cannot damage it.

Another major advantage is energy efficiency and cost savings. Metal roofs reflect solar heat rather than absorbing it, which can reduce cooling costs by 10-25%. Many manufacturers offer cool-roof coatings that further improve energy efficiency, making metal roofing an excellent choice for hot climates.

Metal roofing is also an eco-friendly and sustainable option. Most metal roofs contain 30-60% recycled materials and are 100% recyclable at the end of their lifespan, significantly reducing landfill waste and supporting green building initiatives.

Despite being lightweight, metal roofs are incredibly strong. They weigh 50% less than concrete or clay tiles, reducing structural stress on buildings while still providing superior impact resistance.

Finally, metal roofing offers aesthetic versatility, available in various styles, colors, and finishes. Popular options include standing seam for a modern, sleek look, metal shingles that mimic slate, wood, or tile, and corrugated metal for an industrial or rustic appeal. With its durability, energy efficiency, sustainability, and design flexibility, metal roofing is a smart long-term investment for any property.

Here's a concise comparison chart highlighting the key benefits of metal roofing versus other common roofing materials:


Metal Roofing vs Other Roofing Materials: Key Benefits Comparison


1. Durability & Longevity


  • Metal Roofing: Lasts 40–70+ years (depending on type—galvanized steel, aluminum, copper, etc.). Resistant to cracking, warping, and pests.
  • Asphalt Shingles: Typically 15–30 years (prone to curling, cracking, and wind damage).
  • Clay/Concrete Tiles50+ years, but brittle and can crack under impact.
  • Wood Shakes20–40 years, but susceptible to rot, mold, and fire.
  • Slate75–100+ years, but extremely heavy and expensive.


2. Weather Resistance


  • Metal: Excellent against high winds (up to 140 mph), hail, snow (sheds snow easily), and fire (Class A fire rating).
  • Asphalt: Moderate wind resistance (up to 60–130 mph), can melt in extreme heat, and is vulnerable to hail.
  • Clay/Concrete: Good in heat/wind but can shatter in hail.
  • Wood: Poor fire resistance unless treated.
  • Slate: Highly weather-resistant but can break under impact.


3. Energy Efficiency & Sustainability


  • Metal: Reflects solar heat (reducing cooling costs by 10–25%). Often made from recycled materials (25–95%) and is 100% recyclable.
  • Asphalt: Absorbs heat (increasing cooling costs), mostly ends up in landfills.
  • Clay/Concrete: Good thermal mass but not as reflective as metal.
  • Wood/Slate: Natural but not energy-efficient.


4. Weight & Installation


  • MetalLightweight (~50–150 lbs per square vs. 750+ lbs for slate/concrete). Easier to install over existing roofs.
  • Asphalt: Lightweight and easy to install.
  • Clay/Concrete/SlateExtremely heavy, may require reinforced roof framing.


5. Cost


  • Metal: Higher upfront cost ($7–$15 per sq. ft. installed) but long-term savings.
  • Asphalt: Cheapest ($3–$7 per sq. ft.) but shorter lifespan.
  • Clay/Concrete$10–$20 per sq. ft.
  • Slate$15–$30+ per sq. ft.



6. Aesthetic & Style Options


  • Metal: Available in standing seam, metal shingles, or tiles (mimicking wood, slate, etc.). Many colors/finishes.
  • Asphalt: Limited styles (mostly 3-tab or architectural).
  • Clay/Slate: Classic, high-end look but fewer color choices.


7. Maintenance


  • MetalLow maintenance (resists mold/mildew, occasional inspections needed).
  • Asphalt: Requires periodic repairs (granule loss, leaks).
  • Wood: Needs treatments for rot/insects.
  • Clay/Slate: Tiles may need replacement if cracked.


Why Malaysian Homeowners Should Choose Metal Roofing

Malaysian homeowners should consider metal roofing for its exceptional durability, energy efficiency, and weather resistance—qualities perfectly suited to Malaysia’s tropical climate. Unlike traditional materials like clay tiles or asphalt shingles, metal roofs withstand heavy rains, intense UV exposure, and high humidity without warping, cracking, or growing mold. Their reflective surface reduces heat absorption, lowering indoor temperatures by up to 15°C and cutting air conditioning costs by 20-30%—a major advantage in Malaysia’s year-round heat.

Metal roofs are also extremely lightweight, reducing stress on building structures while offering superior wind resistance (up to 140 mph), crucial during monsoon storms. They require minimal maintenance, resisting pests, rot, and corrosion—unlike wood or concrete alternatives.

Additionally, metal roofing is eco-friendly, often made from recycled materials and fully recyclable, aligning with sustainable building trends. Modern designs come in varied styles and colors, including options that mimic traditional Malaysian roof aesthetics while providing modern performance.

With a lifespan of 40-70 years—far outlasting asphalt shingles (15-20 years)—metal roofing offers long-term cost savings, making it a smart investment for Malaysian homeowners seeking durability, efficiency, and style.


Final Thought

Powin Steel is a leading and trusted metal roofing manufacturer in Malaysia, renowned for delivering high-quality, durable, and innovative roofing solutions. With a strong commitment to excellence, Powin Steel specializes in premium steel roofing systems that withstand harsh weather conditions while enhancing energy efficiency and aesthetic appeal. Their products cater to residential, commercial, and industrial projects, combining advanced manufacturing technology with stringent quality control. As a customer-centric brand, Powin Steel ensures reliability, sustainability, and cost-effectiveness, making it the preferred choice for architects, contractors, and homeowners across Malaysia. Backed by years of expertise, Powin Steel sets industry benchmarks in strength, performance, and design versatility.


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Metal Roof Malaysia: Pros & Cons As homeowners and builders in Malaysia increasingly seek sustainable and long-lasting roofing solutions, understanding the advantages and disadvantages of metal roofs becomes essential. This article will explore the pros and cons of metal roofing in the Malaysian context, providing a comprehensive analysis to help homeowners make informed decisions. Durability and Longevity One of the most significant advantages of metal roofing is its durability. Metal roofs are designed to withstand harsh weather conditions, including heavy rain, strong winds, and extreme temperatures. In Malaysia, where tropical storms and high humidity are common, metal roofs can provide a reliable barrier against the elements. Many metal roofing materials, such as galvanized steel and aluminum, are resistant to rust and corrosion, which further enhances their lifespan. Typically, metal roofs can last anywhere from 40 to 70 years, depending on the material used and the quality of installation. This longevity translates into lower maintenance costs over time compared to traditional roofing materials like asphalt shingles or tiles, which may need replacement or repair after 15 to 30 years. Additionally, metal roofs are less prone to issues such as cracking, warping, or fading, making them a practical choice for Malaysian homeowners seeking a long-term investment. However, it is essential to consider that the initial cost of metal roofing can be higher than that of conventional materials. While the long-term savings on maintenance and replacement costs may offset this initial investment, homeowners should evaluate their budget and financial plans before committing to a metal roof. Energy Efficiency Energy efficiency is another compelling reason to consider metal roofing in Malaysia. Metal roofs reflect solar radiant heat, which can significantly reduce cooling costs during the hot and humid months. This reflective property helps maintain a comfortable indoor temperature, reducing the reliance on air conditioning systems. As energy prices continue to rise, homeowners may find that investing in a metal roof can lead to substantial savings on their energy bills over time. Moreover, many metal roofing products are now available with additional insulation options that further enhance their energy efficiency. This insulation can help regulate indoor temperatures more effectively, contributing to a more comfortable living environment. Additionally, some metal roofs are made from recycled materials and are themselves recyclable at the end of their lifespan, making them an eco-friendly choice for environmentally conscious homeowners. On the downside, while metal roofs can be energy-efficient, they may not provide adequate insulation on their own. Homeowners may need to invest in additional insulation materials to maximize energy savings. Furthermore, the effectiveness of a metal roof's reflective properties can vary depending on its color and finish; lighter colors tend to reflect more heat than darker shades. Aesthetic Appeal Metal roofing offers a modern and sleek appearance that can enhance the overall aesthetic of a home. Available in various styles, colors, and finishes, metal roofs can complement different architectural designs, from contemporary to traditional. Homeowners can choose from standing seam panels, corrugated sheets, or shingles that mimic the look of traditional materials while benefiting from the advantages of metal. In Malaysia's diverse cultural landscape, the ability to customize a metal roof's appearance allows homeowners to express their personal style while maintaining harmony with their surroundings. Additionally, the variety of colors available means that homeowners can select hues that reflect their preferences or match existing exterior elements. However, some individuals may perceive metal roofs as less traditional compared to clay tiles or shingles commonly used in Malaysian architecture. This perception may deter certain homeowners who prefer classic roofing materials. Additionally, while metal roofs are visually appealing, they may require periodic cleaning to maintain their appearance and prevent dirt accumulation. Noise and Thermal Expansion One common concern associated with metal roofing is noise. During heavy rain or hailstorms, metal roofs can produce more sound than other materials like tiles or shingles. This noise factor can be particularly noticeable in urban areas where homes are close together. However, many manufacturers now offer sound-deadening insulation options that can mitigate this issue. Homeowners considering a metal roof should inquire about these options during the installation process. Another consideration is thermal expansion. Metal roofs expand and contract with temperature fluctuations, which can lead to potential issues if not properly installed. If the roof is not adequately secured or if expansion joints are not included in the design, this movement could result in warping or buckling over time. It is crucial for homeowners to hire experienced contractors familiar with metal roofing installation techniques to minimize these risks. In conclusion, metal roofing presents both advantages and disadvantages for homeowners in Malaysia. Its durability and longevity make it an attractive option for those seeking a long-lasting solution that can withstand the country's challenging weather conditions. Additionally, its energy efficiency and aesthetic appeal further enhance its desirability. However, potential drawbacks such as noise during rainstorms and concerns about thermal expansion should be carefully considered. By weighing these factors against individual needs and preferences, homeowners can make informed decisions regarding whether a metal roof is the right choice for their property.
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