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Tremco-Willseal-Coreseal

Tremco Willseal Coreseal

Tremco-Willseal-Color-Coreseal-H

Tremco Willseal Color Coreseal H

Tremco Willseal Color Coreseal V

Tremco Willseal Color Coreseal V is a closed-cell EVA foam seal with a factory color silicone skin, in 1/2 in to 10 in sticks. It is used on vertical precast, tilt-up, and curtain walls, and holds ±25% movement.

  • Factory color silicone skin for puncture resistance
  • Precast, tilt-up, and EIFS joints
  • Watertight closed-cell foam, not a field bead

Willseal Color Coreseal V - Vertical Primary Seal

Tremco Willseal Color Coreseal V is a lightweight, preformed closed-cell EVA copolymer foam with a factory color silicone skin. It is used as a primary seal on vertical joints in precast, tilt-up, masonry, metal, EIFS, and curtain walls. Spectrem colors, up to ±25% movement, and a puncture-resistant face make it a fit for architectural vertical joints up to 10 in.

Key Features

  • Preformed closed-cell EVA copolymer foam
  • Factory color silicone skin
  • Vertical primary seal
  • Up to ±25% movement
  • Joints up to 10 in wide

Applications

  • Vertical expansion joints.
  • Precast and tilt-up walls.
  • Masonry, granite, metal, EIFS, and curtain walls.
  • Seismic, large, and retrofit joints.

Technical Specifications

Property Value
Movement Up to 50% (±25%)
Joint sizes 1/2 in to 10 in sticks, 6 ft
Tensile 74 ± 21 psi, ASTM D3575
Water absorption 1% max after 7 days, DIN 53428
Temperature stability −40 to 130°F
Face Factory silicone, Tremco standard Spectrem colors
Elongation at break 275 ± 25%, ASTM D3575
Density 2.3 ± 20%, ASTM D3575

Documents

Willseal Color Coreseal V Technical Data Sheet

Frequently Asked Questions

What vertical joints is Tremco Willseal Color Coreseal V used on?
Precast, tilt-up, masonry, granite, metal, EIFS, and curtain walls.

What is the silicone skin of Tremco Willseal Color Coreseal V?
Factory color silicone skin for chemical and puncture resistance.

What is the joint movement of Tremco Willseal Color Coreseal V?
Up to 50% (±25%).

What size is Tremco Willseal Color Coreseal V?
1/2 in to 10 in sticks, 6 ft.

What is the watertight seal of Tremco Willseal Color Coreseal V?
The closed-cell foam is watertight. It does not rely on the silicone coating or a field-applied bead.

What is the color of Tremco Willseal Color Coreseal V?
Tremco standard Spectrem colors.