Henry® Moistop™ White Sealant & Liquid Flashing is a versatile, high-performance sealant designed for weatherproofing windows, doors, and wall penetrations. It acts as both a liquid-applied flashing and a flexible sealant, offering a strong bond to a wide range of building materials—even in damp conditions.
Perfect for use with Henry’s 1-2-3 Moisture Control System, this product helps protect against air and moisture intrusion, improving the durability and energy efficiency of your build.
✔ Paintable, flexible, and durable
✔ Excellent adhesion on damp or dry surfaces
✔ Use with Henry Blueskin VP100 and ZeroFlash for a full system warranty