Sealant finishing tools: caulking tools for most types of sealants,For smooth sealing lines and fill lines, such as floor silicone sealants, silicones, acrylics, resins, etc. In the home it is usually used for sealing operations in bathrooms, kitchens, floors and doors and windows. Multi-application design of sealant tools: You may encounter many complex angles during the sealing process, and our caulking tools offer many different edges. Different places and angles have corresponding edges for reference. It can meet your more complete sealing needs.