Arc Roof and Gutter Sealant is intended for external weather sealing and because of its non drying nature, is ideally suited for lap joints where it will maintain a weather proof seal, even in very thin sections when applied between two sheet material, which are mechanically fixed together.

APPLICATION INSTRUCTIONS

All surfaces must be clean, dry and free from oil, grease or other contamination. Loose surface material should be removed by brushing. Powdery surfaces should be sealed with an alkaline resistant sealer. Arc Roof and Gutter Sealant should not be used in constant water immersion situations. After use, tools should be cleaned with White Spirit or similar cleaner