Great Stuff - Gaps & Cracks - 12 oz (Dow)

Great Stuff Gaps & Cracks is the most commonly used spray foam used to create backgrounds for terrariums and vivariums.

Save yourself time (and gas) by avoiding a trip to the hardware store and add it to your order at the same price as you'll find it locally.

TIP: We recommend using gloves & adding a thin layer of silicone to the glass before applying the foam as it will easily pull away from the glass.