For the sealing of my old cabin windows excellent, since smallest cracks are filled in the rubber. Possibly. remaining moisture is easily displaced. Important: use sparingly and repeat several times after 1/2 or 1 hour
Disc profiles with corresponding shrinkage on 35 years old boat were leaking. The agent works well and absorbs quickly into the capillaries. The windows were tight again after a single treatment.
Satisfaction with the product can not be assessed immediately after use. The product should have a medium adhesive property. This information should be visible in the product description.
Have applied the product to my dinghy that had some very small leaks. After several orders, I am of the opinion that the air will last longer. Would make some more orders, and let me know again.
Last season leaking rubber window profiles were sealed with it, this year the windows are leaking again. I have not gotten them back yet. Presumably, the cured but detached sealant prevented in the gap a new seal.
Unfortunately Capt. Trolly already delivered with broken leadership. So it went everywhere, just not where it should be. Today, after four sealing attempts, the window is just as leaky as it was before! My conclusion: remove windows and re-seal. On capt. Trolly you can do without confidently!