Single-ply roofing solutions
For durability, reflectivity, and ease of installation, count on single-ply roofing solutions from GAF.
What is single-ply roofing?
Single-ply roofing typically refers to lightweight, easy-to-install membranes, manufactured in efficiency-driving wide sheets, that are either mechanically attached or adhered to the roof. The most common types are thermoplastic TPO, PVC, and PVC KEE and thermoset EPDM. Seams between single-ply sheets can be sealed via heat welding (thermoplastic only) to create a true monolithic membrane, or taped/glued (thermoset). Single-ply technologies offer a variety of benefits and characteristics to suit the demands of specific structures. GAF manufactures a full line of smooth and fleece-back EverGuard® TPO, PVC, and PVC KEE membranes in multiple thicknesses, as well as prefabricated accessories, fasteners, adhesives and more.
Benefits of thermoplastic single-ply roof systems
Potential energy savings
By reflecting sunlight, white roofs stay cooler in hot summer months, helping to reduce energy demand and cooling costs.* Highly reflective and emissive, GAF white TPO, PVC and PVC KEE membrane roofs can also help reduce the urban heat island effects.
Uniones por soldadura caliente
Unlike thermoset EPDM, thermoplastic TPO, PVC and PVC KEE can be reheated and fused when exposed to high heat. Esto permite soldar las uniones y las membranas de detalle. A properly applied weld can be stronger than the membrane itself.
Cost-effectiveness
TPO and PVC are among the most cost-effective roofing materials, available in large rolls to reduce the number of seams to be welded. They can be installed with mechanical fasteners, adhesives, or induction welding to suit the scale and needs of the project.
Longevidad
PVC and TPO were introduced to the American roofing market in the 1970s and 1980, respectively and have earned reputations for durability, UV resistance, puncture resistance and ease of repair. Guarantees up to 35 years are available for EverGuard® PVC and TPO membrane roofing systems.**
*Los ahorros de energía no están garantizados y el monto de los ahorros puede variar según la zona climática, las tarifas de los servicios públicos, las propiedades radiactivas de los productos para techos, los niveles de aislante, la eficiencia del equipo de HVAC, entre otros factores.
**Solo para productos/sistemas elegibles. Se pueden aplicar requisitos adicionales. Contáctanos para obtener más información.
**Solo para productos/sistemas elegibles. Se pueden aplicar requisitos adicionales. Contáctanos para obtener más información.
Partner with GAF for your single-ply roofing project
In addition to high-quality materials with proven longevity, GAF provides a broad range of professional support to ensure your project goes as planned and performs as expected. Count on GAF for hands-on, online, and on-demand GAF CARE training; Design Services expertise, ISO Installation Tapered Design assistance, and much more.
Choosing the right single-ply system for your project
*Las garantías de GAF no brindan cobertura contra la exposición a sustancias químicas ni la exposición a grasa, grasas animales y combustibles pesados. Refer to gaf.com for more information on warranty and guarantee coverage and restrictions
Installation and maintenance of single-ply roofing
Inicio de proyecto para renovar techado | Roofing it Right con Chino y Mitos de GAF
Chino y Mitos brindan un panorama general de la serie y lo que aprenderás a medida que abordan algunas de las dificultades típicas de los proyectos con las que te encontarás el camino. La serie de Roofing It Right "Proyecto de renovación de techado de principio a fin" presenta a Chino y Mitos como guías a lo largo de las etapas de un proyecto de renovación de techado comercial.
Soluciones y estudios del mundo real
Stanley Center for Peace and Security
TPO
Un centro para que toda la humanidad que cumple con sus objetivos Living Building Challenge con TPO EverGuard® Extreme y aislante de poliisocianurato EnergyGuard™ NH.
Oficina central global de GAF
TPO
Nuestra sede central internacional debe ser un ejemplo principal de nuestra tecnología de sistemas de techo.
Tienda The Getty Bagel
PVC
The Getty Bagel, construida en el interior de la emblemática estructura de una gasolinera de Getty clásica de 1952, constituye un modelo de reutilización y renovación creativas con PVC EverGuard®.
Centro de Convenciones de Savannah
PVC
La tan necesaria ampliación del gigantesco Centro de Convenciones de Savannah requirió 1,800 metros cuadrados de nueva construcción y 2.500 metros cuadrados de renovación de techos con PVC EverGuard®.
Aplicación en climas fríos de sistemas de techos termoplásticos
Installing single-ply roofing in cool weather requires specific adjustments to ensure adhesive performance and seam integrity. From managing "flash-off" times to storing materials in heated environments, understanding how temperature affects membranes and bonding agents is crucial. Following these seasonal best practices prevents installation failures and maintains high-quality results during colder months.
Preguntas frecuentes
TPO (thermoplastic polyolefin) is one of the three most common types of single-ply roofing membrane. The others are PVC (and PVC KEE) and EPDM. TPO has been the market leader in single-ply for many years, currently accounting for more than 50% of the single-ply roofing marketplace.
Single-ply roofs are known for their durability and longevity, with typical guarantees in the range of 20 to 35 years when installed and maintained according to manufacturer requirements. To maximize your single-ply roof, consider a contractor maintenance and inspection program. Regular inspection and maintenance will help identify small problems like standing water, biologic growth, hail damage and so on, before they become expensive repair or replacement issues.