applying silicone sealant with construction syringe. worker fills seam between the ceramic tiles on the wall and kitchen worktop

applicator applying background build builder carpenter caulk caulking ceramic conservation construction contractor equipment fills fixture glue gun hand home improvement industrial industry insulate interior job kitchen man manual metal nozzle object occupation plastic professional renovation repair repairman seal sealant seam service silicon silicone squeeze supply syringe tiles tool tube vinyl wall waterproof white work worker worktop