Red Devil Lifetime Ultra Premium Elastomeric Acrylic Latex Sealant Clear 10.1 oz (299 ml) Pack of 12 | Fire Barrier Caulk for Through-Penetration

• LIFETIME DURABILITY GUARANTEE: Formulated to last for the lifetime of your home
• INTERIOR OR EXTERIOR USE: Can be used inside or outside the home. Made in the USA
• SUPERIOR PAINTABILITY: Our best paintable caulk delivers a professional looking finish
• WILL NOT SHRINK OR CRACK: Superior adhesion and flexibility compared to other caulks
• PLEASE NOTE: Clear will extrude white and dry clear within 2 weeks

• Prepare the Surface — Ensure the surface is clean, dry, and free of dust, grease, and old caulk. For best adhesion, remove any loose paint or debris. For porous surfaces, a primer may enhance performance.
• Apply the Sealant — Cut the nozzle tip to the desired bead size (approx. 1/4 inch for this product). Puncture the inner seal and load the cartridge into a standard caulking gun. Apply sealant evenly into the gap or joint at a consistent angle.
• Tool and Cure — Smooth the bead with a damp cloth or tooling tool immediately after application for a neat finish. The sealant will extrude white and dry clear within 14 days. Ensure adequate ventilation during application and curing.
• Paint (Optional) — Once the sealant is fully cured (allow 14 days), it can be painted over. Use latex-based paints for best results. Ensure the painted surface is also protected from extreme moisture if used outdoors.

Typical situations where Red Devil Lifetime Ultra Premium Elastomeric Acrylic Latex Sealant Clear 10.1 oz (299 ml) Pack of 12 | Fire Barrier Caulk for Through-Penetration helps — illustrative scenarios, not customer reviews.