For multiple layers of caulk needle nosed pliers might work best.
Tool to remove caulk around tub.
Use a razor to cut through the silicone caulk and scrape it off as much as you can.
There are also specialized caulk removal tools designed to tear away caulk cleanly.
Squeeze chemical remover onto the old caulk bead so it is covered completely.
Most removers work on both silicone and acrylic latex caulks.
Rake remaining chunks of caulk from the joint using the hook end of a painter s five in one tool or a sharp putty knife.
Two mode switchable scraper of this silicone caulking tool can remove any old sturdy residual adhesive glue or sealant.
Create a perfect looking seal on any edge joint or corner every time while reducing wasted caulk and sealant.
No wasted caulk silicone or grout.
When doing this you should be extremely careful so as not to scratch the surfaces especially for an acrylic bathtub.
The caulk remover works by destroying the bond between the caulk and the tub or tile so that instead of chipping at the caulk with a razor blade you just pull away big chunks of it with a putty knife.
In these cases you ll have to physically remove the caulk.
Apply chemical caulk remover.
Finally with its replaceable silicone trowel pads it can affix the new caulk layer by removing bumps dents off the surface.
Clean the surface using alcohol.
You can use a utility knife or putty knife slicing through the caulk and peeling it away.
Then kill any mold or mildew with a mixture of 1 3 cup bleach to 1 gallon of water.
The final preparation step is to clean the surface and remove mildew.
Allow caulk to soften.
The important thing is to exercise care not to dig too deeply and scratch your tub s surface.
Clean off the residue with soap and water let dry and then recaulk.
The dap pro caulk 8 piece caulking tool kit helps you caulk like a pro in seconds.
Includes a caulk remover for easy project preparation.