Flashings & Accessories

About Accessories

A roofing system is more than just a flat surface covered in membrane. Applicators find themselves needing to work around corners, pipes, and other penetrations. That's where Carlisle's Certified Fabricated Accessories, Pressure-Sensitive Accessories, flashings, and skylights come into play - to make the roofing installation process as seamless as possible.

Certified Fabricated Accessories (CFAs)

Prefabricated, in-stock, standard, and custom-order accessories accommodate even the most difficult and unique rooftop penetrations. CFAs save time and money, and maintain the watertight integrity of TPO and PVC roofing system.

Pressure-Sensitive Accessories

Pressure-Sensitive Accessories feature a pre-applied adhesive. This adhesive aids in eliminating the possibility of mistakes caused by improper installation, in addition to saving contractors time and labor.


Carlisle SynTec Systems has a variety of flashings available to assist in flashing any oddly-shaped penetrations or tying together dissimilar roofing systems.


Carlisle SynTec Systems offers a variety of commercial skylight solutions, including conventional and tubular options.


Installation Techniques

Carlisle's Certified Fabricated Accessories and Pressure-Sensitive Accessories are used in a variety of details, and videos have been created to educate applicators in installation. Click below to watch.

Video Hub