ONDULINE CLASSIC Corrugated Roofing Sheet
The original bitumen corrugated roofing in the Philippines
WHY CHOOSE ONDULINE CLASSIC
Complete Roofing Protection with the ONDULINE System
A reliable roof is more than just roofing sheets—it's a complete system designed to work together for maximum performance.
ONDULINE CLASSIC is supported by a full range of accessories, fixing systems, ridges, flashings, and ventilation components that help ensure proper installation, enhanced weather protection, and a clean finished appearance. By using genuine ONDULINE system components, homeowners can achieve a roofing solution that delivers improved waterproofing, durability, and long-term performance.
- Universal Screw for wood and metal purlins - Specially designed roofing fasteners that securely fix the roofing sheets in place while maintaining a reliable watertight seal around each fixing point.
- Onduline Ridge A100 - Creates a secure and watertight connection at the roof peak, protecting the highest point of the roof from water penetration while delivering a clean, finished appearance.
- Verge Piece - Seals and reinforces roof edges, helping prevent wind uplift, water ingress, and unwanted entry of dust and pests.
- Ondutiss Strong - A high-performance roofing underlay that acts as a secondary waterproof barrier, protecting the roof structure from wind-driven rain, condensation, and severe weather conditions.
- Onduband Pro - A self-adhesive bituminous sealing tape used to instantly seal and waterproof roof details, flashings, gutters, and building joints for enhanced leak protection.
- Ondulair Strong 310 - A ventilated ridge and hip tape that seals roof junctions while allowing continuous airflow. It helps protect against rain, snow, dust, and moisture while promoting proper roof ventilation.
From the roof sheets to the finishing details, every component is designed to work together, providing complete roofing protection and greater peace of mind for your home.

| Length | 2000 mm [-0.4 ; +20mm] |
| Width | 950 mm [± 20mm] |
| Thickness | 3 mm [-10 % ; +10 %] |
| # Corrugations | 10 |
| Height of Corrugation | 38 mm [± 2 mm] |
| Gross weight per sheet | 6.5kg* [± 0.35kg] |
| Gross area per sheet | 1.90 m² |
| Roof Pitch | 5º-10º, 11º -14º & ≥ 15º |
| Effective area per sheet | 1.35 m2 (5º -14º) 1.53 m2 (>15º) |
| Purlins spacing | 600 mm + Full deck (5º-10º) 450 mm (11º-14º) 600 mm (≥ 15º) |
APPLICATION
INSTALLATION & DOCUMENTATION
ONDULINE CLASSIC is easy to install. Follow the installation instructions or have a look at the video below to benefit from a long-lasting waterproofing and protection.
HOW TO INSTALL ONDULINE CLASSIC SHEETS