DIYers and pros, if you've got gaps, cracks, or areas that need insulating and soundproofing, this ixirpro spray foam is a serious workhorse.

This mega pack comes with three 30 oz (850g) cans, which is enough for larger projects like sealing around windows and doors, insulating walls or attics, filling holes in foundations, or soundproofing a room.

It's a closed-cell foam, which means it expands to fill spaces, then hardens into a dense, rigid foam that provides great thermal insulation (R-value of 5.6 per inch) and air sealing.

It also helps block sound.

The foam adheres well to most surfaces: wood, metal, concrete, brick, glass, drywall, and more.

To use it, you'll need a spray foam gun (not included) for best control.

Shake the can well, attach the gun, and spray from about 10-12 inches away.

Apply in layers if you have deep gaps, letting it expand and cure between passes.

Once cured (usually within 24 hours), you can cut, sand, or paint over it.

Great for energy efficiency upgrades, sealing drafts, insulating pipes, or even in RVs and boats.

Just be careful – it expands a lot, so start with less than you think you need.

Wear gloves and goggles, and work in a ventilated area.

This 3-pack gives you plenty of foam to tackle multiple projects.

Save on heating and cooling bills by sealing up those leaks with this professional-grade foam.