Flat roofs are a popular choice for many commercial and industrial buildings due to their cost-effectiveness and versatility. However, one common challenge with flat roofs is ensuring proper water drainage to prevent issues like ponding. Tapered ISO panels, when combined with either mechanical fastening or full adhesion using low-rise foam, offer an efficient solution for creating slopes on flat roofs. In this blog, we’ll explore the benefits and applications of this roofing system, particularly with single membrane options such as TPO, EPDM, and PVC.

Tapered ISO Panels: The Foundation of Efficient Roofing

Polyisocyanurate Insulation: Tapered ISO panels are crafted from polyisocyanurate foam insulation, a material known for its excellent thermal efficiency and durability. These panels serve as the foundation for creating a sloped surface on flat roofs, facilitating effective water drainage.

Mechanical Fastening vs. Full Adhesion: Tailoring Installation Methods

Mechanical Fastening: In some installations, tapered ISO panels are mechanically fastened to the roof deck using screws or nails. This method provides stability and prevents movement, ensuring a secure foundation for the roofing system. Mechanical fastening is particularly beneficial in areas with high wind loads.

Full Adhesion with Low Rise Foam: Alternatively, a fully adhered approach involves using low-rise foam adhesive to bond the tapered panels to the roof deck or directly adhere the roofing membrane. This method creates a seamless and robust bond, adding an extra layer of insulation and enhancing the overall performance of the roofing system.

The Power of Low Rise Foam

Flexible Bonding: Low rise foam adhesive plays a crucial role in this roofing system. Its unique properties allow for a strong bond between materials while providing flexibility. This flexibility is vital, especially in areas prone to temperature fluctuations, as it accommodates the natural expansion and contraction of the roofing components.

Versatility in Application: Low rise foam is a versatile solution that caters to various roofing materials. Whether you choose TPO for energy efficiency, EPDM for durability, or PVC for chemical resistance, the low rise foam facilitates a secure bond between the tapered ISO panels and the chosen single membrane.

Advantages of Tapered ISO Panels and Single Membrane Roofs

Efficient Water Drainage: The primary advantage of this roofing system is its ability to create a slope for efficient water drainage. Proper drainage prevents ponding water, reducing the risk of leaks and extending the life of the roofing materials.

Energy Efficiency: TPO, EPDM, and PVC are renowned for their energy-efficient properties. When combined with tapered ISO panels and the right installation methods, these roofing systems contribute to a more sustainable and environmentally friendly building.

Durability and Longevity: The robust construction of tapered ISO panels, combined with the resilience of single membrane roofs, results in a durable and long-lasting roofing solution. This can translate to reduced maintenance costs and increased overall property value.

Conclusion: Elevating Roofing Performance

Tapered ISO panels, whether mechanically fastened or fully adhered with low rise foam, offer a dynamic solution for creating slopes on flat roofs. When paired with single membrane options like TPO, EPDM, and PVC, this roofing system not only addresses the challenges of water drainage but also enhances energy efficiency, durability, and overall building performance. As the demand for sustainable and reliable roofing solutions continues to grow, the combination of tapered ISO panels and single membrane roofs stands out as a versatile and effective choice for a wide range of commercial and industrial applications.



Call Now