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This guide is for anyone looking to seal leaks in automotive and marine glass and windshield applications using Permatex Flowable Silicone Sealant. It provides a clear, tough, and flexible seal that withstands various conditions, including weather and extreme temperatures. However, it's crucial to ensure proper surface preparation for optimal adhesion.
| Model Part Number | 81730 |
|---|---|
| Brand | Permatex |
The sealant can withstand temperatures from -80F to 450F (-62C to 204C).
Yes, it creates a waterproof seal.
While it is primarily designed for glass, always test on a small area first to ensure compatibility with the specific plastic.
Curing time varies depending on environmental conditions; refer to the product instructions for specific guidance. Allow several hours to cure fully.
Use a suitable cleaner to remove dirt, grease, and old sealant.
It is ideal for automotive and marine applications such as sealing windshields and windows.
Store it in a cool, dry place, and ensure the cap is tightly closed to prevent it from drying out.
Ensure the surface is thoroughly cleaned and dry before application. Use a suitable cleaner to remove all traces of grease and old sealant.
Make sure the nozzle is clean and not clogged. Apply gentle pressure to the tube to allow the sealant to flow into the crevices.
Ensure that the sealant is exposed to proper environmental conditions (temperature and humidity) during the curing process. Inadequate conditions might prolong curing time.
