<strong>How to use</strong><br> 1. Use enough ventilation and wearing rubber gloves<br> 2. Ensure the silicone area is dry as water will dilute the solution and it may affect the effectiveness of the gel<br> 3. Apply a 3mm thick gel to the area with the convenient nozzle.<br> 4. Leave on the surface for at least 5-6 hours<br> 5. Wash off with running water and see the result. <br> 6. If it is not completely cleaned,you may need to repeat step 2-5 again. <br>