Double Roman Tile Metal Panel Dimensions, Profile Geometry, Steel Gauges, and Production Specifications
Double Roman Tile Metal Panel Dimensions, Profile Geometry and Specifications
The Double Roman Tile Metal Panel is a decorative metal roofing profile designed to replicate the appearance of traditional double Roman clay roof tiles while providing the durability, lightweight structure, and installation efficiency of modern metal roofing systems.
Double Roman tile profiles are among the most recognizable roof tile styles used worldwide. The profile features two alternating curved rolls across the width of the panel that replicate traditional clay roof tiles.
Double Roman tile metal panels are widely used in:
• residential housing developments
• villas and luxury homes
• commercial buildings
• hotels and resorts
• Mediterranean-style architecture
• coastal construction projects
These panels are manufactured using specialized tile profile roll forming machines that shape coated steel or aluminum coil into repeating tile patterns.
This guide provides a detailed technical overview of double Roman tile metal panel dimensions, tile geometry, steel gauges, coil width requirements, and production specifications used by roofing manufacturers and construction professionals.
What is a Double Roman Tile Metal Panel
A double Roman tile metal panel is a roll formed metal roofing sheet designed to imitate traditional double Roman clay roof tiles.
Unlike traditional clay tiles that are installed individually, metal tile panels are produced as long continuous sheets, allowing faster installation and improved roof performance.
Key characteristics include:
• double curved tile profile
• repeating tile pattern
• interlocking side seams
• lightweight metal construction
• high wind resistance
These panels provide the classic Roman tile appearance with the structural advantages of metal roofing.
Standard Double Roman Tile Panel Dimensions
Double Roman tile panels consist of repeating tile shapes across the panel width and along the panel length.
Typical panel dimensions include:
Specification
Typical Measurement
Coverage Width
1000 – 1100 mm
Overall Width
1100 – 1200 mm
Tile Pitch (Spacing)
300 – 350 mm
Tile Height
30 – 45 mm
Panel Length
Custom roll formed
Coverage width refers to the installed width after side lap engagement.
Tile Profile Geometry
The double Roman tile profile includes two alternating curved tile rolls across the panel width.
Typical profile characteristics include:
• double barrel tile shape
• curved tile ribs
• repeating stepped tile rows
• interlocking side seams
Typical tile geometry includes:
Feature
Measurement
Tile height
30 – 45 mm
Tile spacing
300 – 350 mm
Tile width
200 – 300 mm
Rib depth
25 – 40 mm
The curved tile design improves water runoff and roof durability.
Steel Gauge Range for Double Roman Tile Panels
Double Roman tile panels are typically manufactured using light to medium steel gauges depending on roof design requirements.
Typical thickness ranges include:
Gauge
Thickness
Typical Application
29 gauge
0.35 mm
Residential roofing
27 gauge
0.40 mm
Standard housing
26 gauge
0.45 mm
Premium roofing
24 gauge
0.60 mm
Heavy-duty roofing
Thicker materials provide improved wind resistance and durability.
Coil Width Requirements
Steel coil must be slit to the correct width before entering the roll forming machine.
Typical coil widths include:
Panel Coverage
Coil Width
1000 mm panel
1180 – 1200 mm coil
1050 mm panel
1220 – 1250 mm coil
1100 mm panel
1300 mm coil
Extra material is required to form tile ribs and side lap seams.
Materials Used for Double Roman Tile Panels
Double Roman tile panels are manufactured using corrosion-resistant coated metals.
Common materials include:
Pre-painted galvanized steel
Galvalume steel
Aluminum
Stone coated steel
Galvalume steel is widely used due to its excellent corrosion resistance.
Surface Coatings and Finishes
Double Roman tile panels are available in a wide range of coatings designed to replicate traditional roof tiles.
Typical finishes include:
• polyester paint coatings
• PVDF coatings
• textured paint finishes
• stone-coated surfaces
These coatings improve durability and architectural appearance.
Industries Using Double Roman Tile Metal Panels
Double Roman tile metal panels are widely used in residential and architectural roofing systems.
Typical applications include:
Residential housing developments
Luxury homes and villas
Hotels and resorts
Commercial buildings
Mediterranean-style architecture
These panels provide decorative roofing with modern durability.
Roll Forming Machines Used to Produce Double Roman Tile Panels
Double Roman tile panels are produced using specialized tile profile roll forming machines.
Typical machine specifications include:
Number of forming stations
18 – 24 stations
Roller material
Hardened tool steel
Machine speed
4 – 12 meters per minute
Drive system
Chain drive or gearbox drive
Cutting system
Hydraulic cutting system
Control system
PLC automatic length control
These machines form the tile pattern through sequential roll forming stations.
Installation Characteristics
Double Roman tile panels are installed using overlapping side seams and concealed fasteners.
Installation advantages include:
• fast installation
• lightweight roofing system
• reduced roof load
• high wind resistance
Panels are typically installed over roof battens or roof decking.
Common Manufacturing Problems
Manufacturing issues can occur if roll forming equipment is not properly calibrated.
Common problems include:
uneven tile spacing
panel distortion
paint surface damage
incorrect tile formation
Precision roll tooling and accurate forming pressure ensure consistent panel quality.
Frequently Asked Questions
What is a double Roman tile metal panel?
A double Roman tile metal panel is a metal roofing sheet designed to replicate traditional double Roman clay roof tiles.
What thickness is used for double Roman tile panels?
Typical thickness ranges between 0.35 mm and 0.60 mm steel.
What width are double Roman tile metal panels?
Coverage widths typically range between 1000 mm and 1100 mm.
What materials are used for double Roman tile panels?
Common materials include pre-painted steel, galvalume steel, aluminum, and stone coated steel.
Where are double Roman tile metal panels used?
They are widely used in residential housing, resorts, commercial buildings, and Mediterranean-style architectural roofing systems.
Conclusion
Double Roman tile metal panels combine the traditional appearance of clay roof tiles with the durability, lightweight construction, and installation efficiency of metal roofing systems.
Understanding double Roman tile metal panel dimensions, tile profile geometry, steel gauges, coil width requirements, and production specifications is essential for roofing manufacturers, engineers, and construction professionals.
Roll forming machines used to produce double Roman tile panels allow manufacturers to efficiently produce decorative roofing systems that provide long service life, weather resistance, and architectural appeal.