Flex Caulk: Waterproof hybrid polymer sealant, paintable
Waterproof and weatherproof sealant with adjustable flow nozzle. Paintable indoors or outdoors for baths, showers, and more. Customers say it’s easy to use, though opinions vary on value for money and cleanup
Highlights
- no caulk gun required
- adjustable trigger flow nozzle
- advanced hybrid polymer formulation
Pros
- easy-to-use application
- paintable finish
- no caulk gun needed
- adjustable flow nozzle
- seals out water
Cons
- mixed durability reports
- cleanup can be hard after it sets
- stickiness on some surfaces
Best For
Features
- Three to five inch-ready, 9 oz tubes included for two-pack use
- Hybrid polymer formula provides versatile adhesion on various surfaces
- No caulk gun required with adjustable trigger flow nozzle for control