# Liquid-Repelling Surface Protectors TECNADIS Water-Proof Coating Keeps Surfaces Dry By Sarah Moore | Published 2012-05-17 | Art & Design Source: Trend Hunter, https://www.trendhunter.com/trends/tecnadis-water-proof-coating References: [gizmag](http://www.gizmag.com/tecnadis-hydrophobic-coating/22554/) & [tecnan-nanomat.es](http://www.tecnan-nanomat.es/index_en.php) TECNAN, a Spanish company, has come up with the TECNADIS [waterproof coating](https://www.trendhunter.com/trends/thick-rubberized-paste) to keep building surfaces nice and dry during drizzly weather. The [nanoparticle-based coating](https://www.trendhunter.com/trends/watch-protect) (what these particles are exactly, however, is a trade secret) is hydrophobic and repels any liquid that touches the surface when it is applied to a material. This prevents concrete, ceramic, wood, stone or brick that aris exposed to the elements from being damaged by water or oil. It would be particularly useful for coating one's back deck or patio furniture so that it can stay outside all summer long without being warped or ruined from any heavy downpour or accidental spills. The coating glazes over the surface without changing the color or look of the object and is said to be effective for up to 10 years. ## Trend Insights (Trend Hunter) - Score: 0.7/10 - Popularity: 7% | Activity: 7% | Freshness: 8% - Audience gender: 70% men, 30% women - Primary generations: Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Art & Design](https://www.trendhunter.com/artdesign) > [Home](https://www.trendhunter.com/home) ## Key Themes ### Key Themes Behind This Trend - **Water-proof Coating:** Disruptive innovation opportunity: Develop a transparent water-proof coating for electronics to protect them from water damage. - **Hydrophobic Surfaces:** Disruptive innovation opportunity: Create hydrophobic surface coatings for vehicles to improve visibility during rainy conditions. - **Long-lasting Protection:** Disruptive innovation opportunity: Invent a long-lasting protective coating for outdoor furniture to prevent damage from weather exposure. ### Where This Applies - **Construction:** Disruptive innovation opportunity: Develop a water-proof coating for building materials to extend their lifespan and reduce maintenance costs. - **Electronics:** Disruptive innovation opportunity: Create liquid-repelling coatings for electronic devices to enhance their durability and prevent water damage. - **Automotive:** Disruptive innovation opportunity: Introduce hydrophobic coatings for vehicle windshields and windows to enhance safety and visibility in rainy conditions. ## Related on Trend Hunter - [Multi-Functional Coating Technologies](https://www.trendhunter.com/trends/microban-international-1.md) - [Fire-Preventing Coatings](https://www.trendhunter.com/trends/nanoscale-coating.md) - [Ultra-Thin Solar Panel Coatings](https://www.trendhunter.com/trends/solar-panel-2.md) - [Barrier-Based Pest Controls](https://www.trendhunter.com/trends/slick-barrier.md) - [Hydrophobic Technical Tees](https://www.trendhunter.com/trends/technical-tee.md) - [Mold-Avoiding Painting Coatings](https://www.trendhunter.com/trends/spectrum-blue-antimicrobial.md) - [Non-Fogging Nano-Thin Gold Layers](https://www.trendhunter.com/trends/eth-zurich.md) - [PFAS-Free Anti-Wicking Finishes](https://www.trendhunter.com/trends/green-theme-technologies-launched.md) - [Paper-Based Packaging Coatings](https://www.trendhunter.com/trends/hyperbarrier.md)