caulking gun

Tube-squeezing tool

A caulking gun is a handheld tool that dispenses caulk or sealant from a tube.

The trigger mechanism pushes a plunger forward, forcing material out in a controlled bead.

Used for sealing gaps around windows, bathtubs, and joints: I need the caulking gun to fix that draft around the door frame.

sealant

silicone

Flexible synthetic polymer

elastomeric · adhesive · mastic · butyl · weatherstripping · flexible · cure · drying · paintable · waterproof

tool

trigger

What initiates action

tube · dispenser · handle · mechanism · manual · pneumatic · battery-powered · cordless · dripless · pressure

construction

joint

Shared by multiple parties

  • gapUnfilled space between
  • crackNarrow break or attempt
  • seamJoined fabric edge

trim · baseboard · window · door · bathtub · shower · sink · countertop · flashing · weatherproofing

application

bead

Pierced ornament for threading

steady · even · smooth · line · control · technique · angle · cutting · loading · pushing

Categories
Opposites
material application vs. removal

caulking gunputty knife

Flexible blade for spreading

scraper · heat gun

application method

caulking gunpaintbrush

Bristled tool for applying pigment

paint roller · trowel · putty knife · spreader · spray gun

function (sealing vs. removing)

caulking gunscraper

Tool for removing buildup

chisel · pry bar

Family

guns, shotgun, gunpowder, handgun, caulk, gunsmith, caulking, gunnery, caulked

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G