As was the case for dBm, the conventional way of writing these units according to ITU is dBW, dBV, dBÂµV, dBA, dBÂµA, dBW/m 2, dBV/m, dBÂµV/m, dBA/m and dBÂµA/m.
What is decorators caulk used for. Decorators caulk, or decorators filler as itâs sometimes called is used for filling gaps around door and window frames, along the top of skirting boards, gaps around the ceiling and coving line and is ideal for using if there is movement due to itâs flexible properties.Use decorators caulk for:1  Around Door frames.hat is decorators caulk / filler. Decorators caulk is a decorating gap filler, is made of an acrylic and is flexible once dried. It is ideal for areas that have movement but cannot be used like a powder filler and cannot be rubbed down, it can be painted over.
Scrub this on the caulking with a toothbrush. It's really a solution for removing mold and mildew from grout, but it ma work on caulking. I wouldn't worry too much about the landlady and the caulking (especially if you are willing to take responsibility for it).All bathtubs need to be re-caulked from time to time.crub this on the caulking with a toothbrush. It's really a solution for removing mold and mildew from grout, but it ma work on caulking. I wouldn't worry too much about the landlady and the caulking (especially if you are willing to take responsibility for it). All bathtubs need to be re-caulked from time to time.