EPDM

Definition

Ethylene Propylene Diene Monomer (EPDM) is a synthetic rubber roofing membrane used primarily on low-slope roofs.

Purpose

The purpose of EPDM is to provide a durable, weather-resistant roofing material that is suitable for low-slope roofs. Its flexibility and resistance to UV radiation, ozone, and weathering make it ideal for protecting buildings from the elements.

Examples of Use

• Commercial Roofing: Installing EPDM membranes on flat or low-slope commercial buildings.
• Residential Flat Roofs: Using EPDM on residential flat roofs or garden roofs.
• Green Roofs: Serving as a waterproof barrier in green roofing systems.

Related Terms

• TPO (Thermoplastic Olefin): Another type of roofing membrane.
• PVC Roofing: Polyvinyl Chloride roofing, a similar synthetic membrane.
• Roofing Membrane: A layer of material that provides a waterproof barrier on roofs.

Notes

• EPDM can be installed using different methods such as fully adhered, mechanically attached, or ballasted.
• It is available in both black and white versions, with the white version providing additional energy efficiency by reflecting sunlight.