best caulking gun
You will find some challenges with refinished bathtubs that could occur when recaulking a refinished bathtub. The epoxy coating that is certainly applied to a refinished bathtub just isn't as tough as the original baked on finish which is applied to new bathtubs. Thus removing the old caulk from a refinished bathtub is usually a complicated procedure to complete devoid of damaging the bathtubs epoxy finish. Usually instances caulk that is applied soon after the bathtub is refinished is not a high excellent 100% silicone caulk and this caulk can get black and moldy in a short period of time. Also there are plenty of various grades of epoxy finish which can be applied to a bathtub. Some cheap epoxy finishes are certainly not quite durable and can simply be scratched and chipped away. Also numerous affordable epoxy bathtub finishes will peel away when the caulk is pull out of the refinished bathtub.
It takes a great deal of ability and patience to get rid of old caulk from a refinished bathtub with out damaging the epoxy finish. It is actually nonetheless still necessary to take away the old caulk ahead of installing new caulk when recaulking a bathtub. You in no way just wish to apply new caulk more than old caulk when doing any type of recaulking procedure. Also you usually do not just desire to leave black moldy caulk on your bathtub as this looks ugly as well as the mold can develop wellness troubles for your loved ones and pets.
When removing old caulk from a refinished bathtub you need to first use a utility knife to reduce via the old caulk. The utility knife need to be angled in order that it only scratches the area of the bathtub where new caulk will be applied. Utilizing a utility knife this way will make it lots easier to eliminate the caulk that is definitely attached for the refinished bathtubs surface.
Just after cutting via the caulk using the utility knife then you need to use a window scraper tool to carefully cut out the caulk that may be attached to the bathtub. You ought to use gentle movements with the window scraper and only cut out the old dirty moldy caulk and usually do not cut into the refinished bathtub. Typically times the bottom layer of caulk is going to be permanently attached to the bathtubs epoxy finish and also you may have to leave this layer of caulking there. There is no point to removing caulk on a refinished bathtub if it's going to peel away the finish. You ought to in no way just pull away a section of caulking from a refinished bathtub. Peeling away caulking in this way can also pull away big sections in the epoxy finish and ruin the finish of the bathtub. Immediately after you may have scraped away as a lot in the old caulk as possible then you can use isopropyl alcohol to clean the surfaces which might be about to be caulked.
When applying new caulk to a bathtub it is very best to tape up all edges that need to be caulked to ensure that a nice straight caulk line is going to be formed. Tape off the bathtub and the adjoining wall about 1/8th inch and apply the caulk. You must only use 100% silicone caulk to ensure the new caulk is not going to develop mold in it just like the old caulk did. Just after you apply the caulk then smooth it with your finger. Just after you've got smoothed the new caulk together with your finger then you really should eliminate the tape and re smooth the caulk with your finger. Taping off the caulk line and smoothing the caulk along with your finger will give you a considerably more even and straight searching caulk line than you could of obtained devoid of taping off the caulk joint.