Pasco Stainless Steel Caulking Blades are hand-held finishing tools for shaping freshly applied silicone and other suitable joint sealants. Available in different widths, they help create a clean, consistent bead that follows the joint rather than leaving the finish to guesswork.
Choose the right blade for the joint
Select the blade width to suit the required joint profile. Use a narrower blade on smaller joints or choose a wider profile when finishing larger construction-sealant beads. The stainless-steel tooling edge and wooden handle give controlled contact along the bead.
For a smoother finish
Tool the sealant before skin formation and wipe the blade between passes. Keep the edge free of cured residue so it glides smoothly without pulling or marking the bead.
If you regularly work across several joint widths, compare the Pasco Caulking Blade Set for a selection of finishing profiles in one kit.


