LONG SPAN ROOF (RIB ROOF)
A long-span roof is a roll-formed roofing solution made from hot-dip galvanized, cold-rolled mild steel. As the standard roofing profile in the housing industry, it offers wider coverage than traditional corrugated sheets. This cost-effective option is widely used for roofing, sectioning, and fencing. Commonly referred to as "Long Span" due to its extensive coverage or "Rib" because of its raised line patterns, it remains a popular choice. In today's market, where advanced tools are readily available, machine rentals are accessible, and roofing professionals are highly skilled, choosing this design helps minimize material costs without increasing labor expenses.
A long-span roof is a roll-formed roofing solution made from hot-dip galvanized, cold-rolled mild steel. As the standard roofing profile in the housing industry, it offers wider coverage than traditional corrugated sheets. This cost-effective option is widely used for roofing, sectioning, and fencing. Commonly referred to as "Long Span" due to its extensive coverage or "Rib" because of its raised line patterns, it remains a popular choice. In today's market, where advanced tools are readily available, machine rentals are accessible, and roofing professionals are highly skilled, choosing this design helps minimize material costs without increasing labor expenses.
LONG SPAN ROOF SPECIFICATIONS
Roof length will depend on your request, while width is shown in the illustration below.
Roof length will depend on your request, while width is shown in the illustration below.
WHY LONG SPAN ROOF (RIB ROOF)?
Inexpensive - Long span will cover the most surface area out of all roof designs. It has minimal rib sections on the surface to keep the metal's flat surface when installed.
Versatility - Long span could be used as walls and sectioning for spacious buildings because they typically do not require the walls to support the building. Unlike smaller structures which are supported by walls, bigger structures is held by columns and supports.
Malleable (Cons) - Long span will bend under load or stress. Columns and supports will support the building, please do not attach any furniture or appliance to the metal roof.
Inexpensive - Long span will cover the most surface area out of all roof designs. It has minimal rib sections on the surface to keep the metal's flat surface when installed.
Versatility - Long span could be used as walls and sectioning for spacious buildings because they typically do not require the walls to support the building. Unlike smaller structures which are supported by walls, bigger structures is held by columns and supports.
Malleable (Cons) - Long span will bend under load or stress. Columns and supports will support the building, please do not attach any furniture or appliance to the metal roof.
HOUSES WITH LONG SPAN ROOF (RIB ROOF)
MULTI RIB ROOF
The Multi-Rib Roof is a fusion of Long Span (Rib) and Corrugated Roof designs, combining the wide coverage of Rib roofing with the enhanced durability of Corrugated roofing. By incorporating rounded edges into the Long Span profile, the design increases ribbed sections, providing added strength and resilience. This makes it an excellent choice for structures that require both durability and a uniform, aesthetically pleasing finish. Additionally, the smoother surface allows for better paint adhesion, ensuring a longer-lasting appearance.
The Multi-Rib Roof is a fusion of Long Span (Rib) and Corrugated Roof designs, combining the wide coverage of Rib roofing with the enhanced durability of Corrugated roofing. By incorporating rounded edges into the Long Span profile, the design increases ribbed sections, providing added strength and resilience. This makes it an excellent choice for structures that require both durability and a uniform, aesthetically pleasing finish. Additionally, the smoother surface allows for better paint adhesion, ensuring a longer-lasting appearance.
MULTI RIB ROOF SPECIFICATIONS
Roof length will depend on your request, while width is shown in the illustration below.
Roof length will depend on your request, while width is shown in the illustration below.
POLY RIB ROOF
Poly-Rib Roof is a hybrid roofing profile that blends the strength of Corrugated Roof with the sleek, modern appeal of Long Span (Rib) Roof. Designed for both durability and aesthetics, it features a balanced combination of ribbed and curved sections, providing excellent structural integrity while maintaining a refined look. Its design enhances water drainage, reduces wind resistance, and ensures better paint adhesion for long-lasting protection. Ideal for residential, commercial, and industrial applications, Poly-Rib offers a reliable and stylish roofing solution.
Poly-Rib Roof is a hybrid roofing profile that blends the strength of Corrugated Roof with the sleek, modern appeal of Long Span (Rib) Roof. Designed for both durability and aesthetics, it features a balanced combination of ribbed and curved sections, providing excellent structural integrity while maintaining a refined look. Its design enhances water drainage, reduces wind resistance, and ensures better paint adhesion for long-lasting protection. Ideal for residential, commercial, and industrial applications, Poly-Rib offers a reliable and stylish roofing solution.
POLY RIB ROOF SPECIFICATIONS
Roof length will depend on your request, while width is shown in the illustration below.
Roof length will depend on your request, while width is shown in the illustration below.
| RIB-TYPE ROOF SPECIFICATIONS | |||
| Roofing Panel | Nominal Width | Effective Width | Available Nominal Thickness |
| RIB-TYPE | 1116mm | 1050mm | 0.4mm, 0.5mm, 0.6mm |
| MULTIRIB | 1107mm | 1028mm | 0.4mm, 0.5mm, 0.6mm |
| POLYRIB | 1120mm | 1050mm | 0.4mm, 0.5mm, 0.6mm |
| SUBJECT TO CHANGE WITHOUT PRIOR NOTICE | |||
ROOFING COLORS
Actual colors may vary. We recommend requesting for color swatches and checking them against your actual sample before purchasing.