GCP Applied Technologies

Protect critical areas of the building envelope with Vycor flashing and GCP’s Ice & Water Shield.

*Product mix varies by location, please check with your local branch for product availability.

GCP Applied Technologies

Customer Portal

Grace Vycor


Trusted for decades, Grace Vycor® flashing solutions deliver high-performance weather protection that stands up to the elements—and the competition.

Engineered to guard against water intrusion around windows, doors, and other critical areas, Grace Vycor products provide durable, intelligent protection backed by proven performance.

Product Details


Features & Benefits

  • Proven Protection: Creates a durable barrier against water intrusion at windows, doors, and other vulnerable areas
  • Self-Adhered Technology: Forms a strong bond to substrates for reliable sealing and long-term performance
  • Flexible Application: Conforms easily to corners, curves, and irregular surfaces for a tight, secure fit
  • Weather-Resistant: Maintains adhesion and effectiveness in a wide range of temperatures and conditions
  • Enhanced Durability: Resists tearing and punctures to ensure lasting protection during and after installation
  • Trusted Performance: Backed by decades of jobsite use and industry-leading reputation for reliability