However, before we start, it's important to point out that latex-based products may not be the perfect caulk for every job.

There are four basic types of caulking: latex, butyl, silicone and polyurethane. 1. Latex caulk is the most popular because it is water soluble and that makes it easy to use and easy to clean up ...

Do not use acrylic latex caulk in areas where movement or moisture are abundant. Choose butyl rubber caulk for repairing gutters and sealing around chimney flashings or in other exterior ...

Silicone is very good but generally expensive, and sometimes (depending on the brand) has an almost gooey consistency that`s difficult to apply neatly with a caulking gun. Butyl caulk is fine ...

There are three basic types of caulking: silicone caulk, butyl caulk and latex caulk. *Silicone caulk: The most expensive of the basic three is silicone caulking. It is best for sealing metal ...

Around window frames and doors: If your house has aluminum siding, stay away from butyl caulk, Renaud warns. It doesn`t seal well and it shrinks too much. When applying caulk between aluminum ...