Viking Products Group, a leader in providing cutting-edge roofing solutions to distributors, contractors, and building owners, announced the addition of a new line of single-ply membranes at the International Roofing Expo (IRE) in Dallas. Stronghold is a new family of thermoplastic single-ply membranes for roof replacements.  

The Stronghold family of single-ply membranes presents an entirely new solution set for Viking – products for full roof replacements. Available in polyvinyl chloride (PVC) and ketone ethylene ester (KEE) formulations, Stronghold is durable, chemical-resistant, and lightweight.

Said Bauer, “Our mission as an organization is to embrace the Viking spirit, and part of that spirit is relentless expansion. With Stronghold, we’re able to solve a problem for our customers that we weren’t able to previously. It’s exciting to bring new solutions that help contractors find the best possible outcome for a given building, whether it’s repair, restoration, or in the case of Stronghold, replacement.”

Stronghold complements and expands Viking’s existing range of repair and restoration products, including GreenSlope ponding water repair compound, Leadax Armored Flashing, RepairBoss drains and repair coatings and mastics, and StormBreaker restoration coatings. Learn more about Viking Products Group’s selection at, or by visiting booth 2301 at the IRE March 7-9, 2023.