Elastomeric Membrane

Definition

A rubber-like sheet material used as a roof covering.

Purpose

Elastomeric membranes provide waterproofing and protection for roofs, offering flexibility, durability, and resistance to environmental factors. They are used to create a seamless, watertight barrier on flat and low-slope roofs.

Examples of Use

• Installing an elastomeric membrane on a commercial flat roof to prevent water infiltration.
• Using an elastomeric membrane in a green roof system to protect the underlying structure from moisture.
• Applying an elastomeric membrane to a residential roof to enhance its weather resistance and longevity.

Related Terms

• EPDM (Ethylene Propylene Diene Monomer): A type of elastomeric membrane commonly used in roofing.
• TPO (Thermoplastic Olefin): Another type of roofing membrane known for its durability and energy efficiency.
• Bituminous Membrane: A type of roofing membrane made from asphalt or modified bitumen.

Notes

• Elastomeric membranes can be installed using various methods, including adhesives, mechanical fasteners, and heat welding.
• Regular maintenance and inspections are important to ensure the longevity and performance of elastomeric membrane roofs.