Experience in Choosing Quality Standing Seam Roofing For Buildings

Experience in Choosing Quality Standing Seam Roofing For Buildings

BlogDate: 13-07-2023 by: Ngan Le

Today's metal roofing sheets become essential to building protection and are applied in many fields. Standing seam roofing is currently one of the outstanding solutions with absolute ant-leak function for the building, thanks to its unique design. In this article, let's learn and take a closer look at the standing seam roofing with MRS Steel as well as the advantages it brings to the contractor.

1. Overview and Features of standing seam roofing

Standing seam roofing is a form of metal roofing with a wavy shape through the method of rolling. However, standing seam roofing has a slight difference in that the edge line will be designed according to the joint molds. Instead of the roof panels being connected together by screws traditionally, they will now be connected by a row of hidden clips located at the edge.


Similar to other types of metal roofing on the market today, standing seam roofing is made up of galvanized or galvalume steel, and then the manufacturer will cover it with a layer of paint to enhance the durability of the product.

MaterialPre-painted GalvanizedPre-painted Galvalume
Base materialCold rolled coilCold rolled coil
Yield strength240MPA340MPA
StandardsASTM A653/A653M, ASTM A755/A755M IS 277/IS 513, IS 14246 JIS 3312ASTM A792/A792/ASATM A755/A755M
JIS 3312
Coating coverageAS 1397AS 1397
Coating massZ120 g/m(gsm)AZM 150 g/m(gsm)
Coating thicknessMinimum 18-20 micronsMinimum 18-20 microns
ColorAccording to a color chartAccording to a color chart

2. Advantages and widespread applications of standing seam roofing

The line of standing seam roofing is currently one of the widely used corrugated iron products in life and industry. You can easily see the presence of standing seam roofing in residential construction applications, livestock barns as roofs for factories, etc. Businesses choose to use it because it brings significant benefits such as:

  • Increase the appearance of the building: thanks to the locking structure between the layers of corrugated iron, the corrugated steel sheet now no longer has the appearance of screws. This helps the corrugated steel surface become aesthetic and smooth.
  • Perfect anti-leakage: With the feature of not using screws to fix as traditional, the corrugated iron surface will not have holes, thereby minimizing water leakage when it rains.
  • Optimal installation length: the standing seam roofing is a combination of a series of corrugated iron roofing sheets through joint clamps, so manufacturers can rely on that to extend the length for demand. The length that a standing roofing system can achieve for a building can be up to 100m.
  • Durability: The galvanizing and galvalume methods allow the roofing sheet to be equipped with anti-oxidation and corrosion resistance, good heat resistance, and highly suitable for outdoor installation.



3. Distributor of quality standing seam roofing in Vietnam

Roofing sheets are always an essential and indispensable part of the structure; choosing quality materials for the roof is essential for the contractor. MRS Steel is proud to be the unit that meets the strict requirements on the quality of input materials, we have many years of experience in providing steel solutions for construction projects.

Due to possessing knowledge and understanding of Vietnam's steel market, MRS Steel has been connecting with many leading steel manufacturers in Vietnam such as Hoa Phat, Ton Hoa Sen, Ton Nam Kim,... to provide you with diversified sources of steel. Especially for international importers cooperating with MRS Steel, you will no longer have to worry about finding quality sources as well as prices to suit your planned budget.

If you have any questions or need advice on steel products at large factories in Vietnam such as galvanized sheets, hot and cold rolled steel, and steel pipe,...please contact us!