Uses: Silicone sealant caulking tool, trimming the silicone edge.
Reusable: Silica gel material could be cut and reused. Smoothly cut the sealing edges, the set could be renewed.
High Stability: The soft feature remains under different temperature. No matter it be used in summer or winter, the softness has no big
BEFORE USE：Surfaces must be clean, dry and free from oil and dust.
Remove old/existing damaged or mildewed sealants in the joints with a scraper, Apply new sealant, then use sealant profilers to trim the surface, Be sure to remove any excess sealant immediately.