Tremco Willseal Color Coreseal V

Tremco Willseal Color Coreseal V - Durable Vertical Joint Seal

Tremco Willseal Color Coreseal V is a lightweight, preformed closed-cell ethylene vinyl acetate (EVA) copolymer foam sealant with a factory-applied silicone coating. Designed for vertical expansion, control, and seismic joints, this advanced sealant ensures a watertight, airtight, and UV-stable primary seal. The silicone skin enhances chemical and puncture resistance, while its monolithic construction prevents delamination, even in extreme environments. Willseal Color Coreseal V is a highly versatile product suitable for architectural finishes, pre-cast concrete walls, and retrofit applications, providing reliable performance with up to 50% joint movement (±25%).

Key Features:

• Accommodates up to ±25% movement for dynamic joints
• Factory-applied silicone skin for enhanced durability
• Monolithic construction eliminates delamination
• UV-stable, waterproof, and dust-proof
• Non-invasive anchoring for easy installation
• Available in Tremco Spectrem standard and custom colors

Applications:

• Vertical expansion and seismic joints
• Primary construction joints in pre-cast and tilt-up walls
• Control and isolation joints
• Exterior panels including masonry, granite, EIFS, metal, and curtainwalls
• Architectural finishes for larger joints

Technical Specifications:

Frequently Asked Questions:

What joint sizes are available for Willseal Color Coreseal V?
It is available in sizes from ½” to 10” in 6 ft lengths. Custom sizes can be requested.

Can this product be used for seismic joints?
Yes, Willseal Color Coreseal V is suitable for seismic joints within its movement range of ±25%.