Have to re silicone

Lobot · May 24, 2020

Any tips or tricks would be appreciated.

Saltyreef · May 24, 2020

Silicone doesnt stick to cured silicone very well.

Plunder · May 24, 2020

Saltyreef said:
Silicone doesnt stick to cured silicone very well.

Make sure to use a razor blade to remove all the old stuff and wipe it down with acetone or something similar but is also glass safe.

Lobot · May 24, 2020

I use acetone at work all the time so I have lots of it around. Thanks

ca1ore · May 25, 2020

What problem are you attempting to solve?

Hop2jr · May 25, 2020

When I resealed sump than a tank I took an old credit card or hotel key card cut the corner at a 45 an used it as a scrapper to get perfect seams. The only draw back is the corners are alittle tricky to do. Also do not stick your head in the tank, the fumes from the silicone can knock you out so due it in a well ventilated area.