02/11/2026
Comment below to find out the answer 👇
We sprayed a cardboard box with Wakanda Shield 350, filled it with water, and lifted it.�
No liner. No tricks. Just spray-applied waterproofing.
Wakanda Shield 350 is a fast-setting, 100% solid, pure elastomeric polyurea designed for serious waterproofing and protection in demanding environments.� It cures in seconds, stays flexible, and creates a seamless membrane with outstanding water and chemical resistance.
* 100% solid, solvent-free & odorless
* Rapid cure with high flexibility (≥300% elongation)
* Excellent waterproofing & chemical resistance
* Extreme abrasion and wear resistance
* UV stable, non-yellowing
* Applied in one seamless spray application
Used for roofs, decks, foundations, industrial plants, and yes, apparently even cardboard 😏
Leak or no leak?
Drop your guess below and stay tuned for Part 2.
👉 Contact us to learn more or to speak with our technical team.
