No. Use the putty.
You can use silicone as a substitute, but plumbers putty is simpler and far easier to clean up. 100% SILICONE
Oils from putty soak into and discolor marble. Putty not used when putting pipe together.
Put putty under outer edge of faucet base and fasten to sink. Remove excess putty after fastening faucet.
The recommended dry time for plumber's putty is typically around 24 hours before it is fully set and ready for use.
To use plumber's putty for sealing a sink drain, first clean the area around the drain. Roll the putty into a rope shape and apply it around the drain opening. Press the drain into place and wipe away any excess putty. Allow it to set before using the sink.
To use plumber's putty for garbage disposal installation, first, roll the putty into a rope shape and place it around the flange of the disposal. Then, press the disposal into the sink drain opening and tighten the mounting screws. Wipe away any excess putty and allow it to set before using the disposal.
To use plumber's putty for sealing a tub drain, first clean the area around the drain. Roll the putty into a rope and place it around the underside of the drain flange. Press the flange into the drain hole and wipe away any excess putty. Allow it to set before using the tub.
When applying plumber's putty for plumbing projects, the best techniques include kneading the putty to make it pliable, rolling it into a rope-like shape, and applying it around the area needing sealing. Use a putty knife to smooth and remove excess putty for a clean finish.
It sounds like you are installing a new faucet. If that is the case read the manufacturer's instructions. If you are re-installing an older faucet, using the plumbers putty doesn't hurt.
To effectively use plumber's putty on a tub drain, first clean the area around the drain. Roll the putty into a rope and press it around the underside of the drain flange. Insert the drain into the tub and tighten it securely. Wipe away any excess putty. This will create a watertight seal and prevent leaks.
The best way to use plumber's putty when installing a sink drain is to apply a thin, even layer of putty around the underside of the drain flange before inserting it into the sink opening. This helps create a watertight seal to prevent leaks. Be sure to wipe away any excess putty that squeezes out and tighten the drain assembly securely.