Permatex Polysiloxane Windshield & Glass Sealer, Clear Tube

Wicking action silicone seeks the leak. Flows into hidden and hard-to-reach areas. Forms a tough, waterproof, durable, clear seal that is resistant to weather, extreme temperatures, vibration, shock and most shop chemicals. Fills surface voids and irregularities. Temperature range -80F to 400F (-62C to 204C). Automobile Suggested Applications: Windshields, sunroofs, windows, headlamp assemblies, marine glass, RV vents and windows. Marine Suggested Applications: Windshields, hatches, windows, headlamp assemblies, marine glass, vents DIRECTIONS: 1) Clean and dry surfaces. 2) Apply Windshield and Glass Sealer into leak source. 3) Remove excess sealant. Dries within 1 hour. Fully cures in 24 hours. 4) Test for leaks or drafts. 5) Reapply if necessary.