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Roofing

Cutting-edge Japanese roofing technology in Sri Lanka.

Roofing
Roofing detail

Engineering high-performance weather protection for our client's most demanding needs.

Rapid, Zero-Mess Installation

Advanced Thermal Insulation

10

10 Year Structural Guarantee

Superior Acoustic Isolation

Premium Architectural Aesthetics

Ultra-Low Maintenance & UV Resistance

Ultimate Monsoon & Weather Proofing

High-Impact Durability

Variations

Corrugated

Maroon Red

[Maroon Red]

White

[White]

Green

[Green]

Silver

[Silver]

Sirius

Black

[Black]

Technical Specifications

Common Panel Width

17 inches

Effective Wall Covering Space

15 inches (2 inches utilized for brackets and fitting)

Available Heights

9 ft / 10 ft / 11 ft

Available Thickness

30 mm / 40 mm / 50 mm

Weight

Approximately 2.5-3.5 kg per panel

Material

High-grade aluminum alloy with advanced weather-resistant coating

Specification diagram

FAQ'S

Everything you need to know about our products. Can't find the answer you're looking for? Please chat to our friendly team.

While we always focus on the future of construction, we keep our clients informed every step of the way. Feel free to contact us at info@japangedara.com

Our sandwich roofing panels are engineered with high-performance insulation cores that provide a powerful thermal barrier, significantly reducing heat transfer and keeping interiors much cooler.

Yes, the panels feature advanced interlocking seam profiles for extreme wind uplift resistance and leak-proof technology, making them ideal for heavy rain and high-wind environments.

Minimal maintenance is required. The high-grade outer skin is designed to resist corrosion, color fading, and debris buildup, ensuring a long-lasting, premium finish with only occasional cleaning.

No. The modular, lightweight design allows for rapid coverage of large surface areas, ensuring a watertight finish more efficiently than traditional roofing systems.

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