Geocel 2320® Semi-Self-Leveling Roof Sealant

A semi-self-leveling version of Geocel's tripolymer chemistry, built for small joints, seams, and gutter runs. It flows into the seam and settles flat — no tooling — while still adhering to damp or oily metal.

• Semi-self-leveling — flows into seams, finishes flat without tooling
• Adheres to damp and oily surfaces including gutter metals
• Permanently flexible — handles thermal movement in long gutter runs
• Best for joints up to 1/4" wide