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GenFlex TPO membrane being installed on a commercial low-slope roof

GenFlex TPO membrane

GenFlex TPO and EPDM for low-slope roofs

GenFlex TPO is a reflective membrane with heat-welded seams. EPDM is flexible rubber. Moisture, drainage, penetrations, and building use guide the choice.

GenFlex Products

More GenFlex Options

GenFlex EPDM membrane roofing product overview

GenFlex EPDM membrane

A flexible, single-ply rubber membrane for low-slope commercial roofs.

Where GenFlex Fits

Planning a GenFlex Project

Our inspection documents moisture, insulation, deck conditions, drainage, and penetrations. You receive the membrane, attachment, flashing, edge details, and available warranty in writing.

Before You Choose

What We Compare

01

Membrane

TPO and EPDM handle seams and surface exposure differently.

02

Roof conditions

Moisture, drainage, deck, insulation, and penetrations drive the design.

03

Installation

Put attachment, flashing, edge details, and warranty eligibility in writing.

Questions About GenFlex

How do I choose between GenFlex TPO and EPDM?

Moisture, drainage, roof use, and the existing assembly tell us which membrane to price.

Are TPO and EPDM interchangeable?

No. TPO has heat-welded seams; EPDM is a rubber membrane. Each requires its own attachment and detail plan.

Are warranty terms automatic?

No. The roof assembly and manufacturer requirements determine eligibility. The available warranty will be listed with the roof plan.

Get a Written Estimate for Your Project

See the scope, product, installation details, and price before work begins.