Flywoo X30 Waterproof Superhydrophobic Invisible Spray
SKU: 48060535460

Flywoo X30 Waterproof Superhydrophobic Invisible Spray

Sale price$29.69 Regular price$32.99
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Description

Flywoo X30 Waterproof Superhydrophobic Invisible SprayFlywoo X30 Waterproof Superhydrophobic Invisible Spray creates an effective waterproof coating for electronic modules, meeting nearly all your needs. Positioned to provide daily waterproofing for drones most easily. Superhydrophobic materials are ideal materials used in electronic products for waterproofing. The superhydrophobic material resembles the surface of a lotus leaf. Due to its unique repellency to water or water vapor, superhydrophobic

Flywoo X30 Waterproof Superhydrophobic Invisible Spray creates an effective waterproof coating for electronic modules, meeting nearly all your needs. Positioned to provide daily waterproofing for drones most easily. 
 
Superhydrophobic materials are ideal materials used in electronic products for waterproofing. The superhydrophobic material resembles the surface of a lotus leaf. Due to its unique repellency to water or water vapor, superhydrophobic materials have inherent and natural functions of preventing water, moisture, salt spray, mold, dust, corrosion, short circuit, etc.
With just a simple spray, a highly effective waterproof coating is formed within 2-3 minutes, allowing your electronic products to withstand water splashes and remain usable even on rainy days.

** Disclaimer - use of coating products will void most warranties **

Check out all our Flight Controller Accessories and the rest of our Flywoo Products!


Long-lasting Protection of Flywoo X30 Waterproof Spray
When the coating remains undamaged (after spraying and in a static state), it has been tested by Huawei and Midea and the protection effect lasts for up to 8 years. When sprayed on drones, as impacts and other accidents may occur during flight and damage the coating, we recommend re-spraying before each flight.

Comparison to Traditional Conformal Coatings

The protective performance of the three-proof paint relies largely on the compactness of the coating. This is also the focus of the research and development for three-proof paint manufacturers. Moreover, the super-hydrophobic coating inherently possesses natural characteristics such as waterproofing, anti-short circuit, anti-corrosion, anti-salt spray, anti-mold, and anti-dust. Consequently, superhydrophobic materials are ideal alternatives to conformal coatings! 



Excellent Performance Parameters
The super-hydrophobic coating has been tested on the PCB circuit board of Huawei's 5G base station. It has undergone three rounds of tests before and after, and its performance is significantly superior to that of 3M's conformal paint. 

Huawei Case: Super Hydrophobic VS 3M Conformal Coating

Based on the comparison above, this superhydrophobic coating clearly outperforms 3M's conformal coating in various performance metrics, including:

1. Thinner coating thickness - The superhydrophobic coating only requires 20-50 μm, compared to 40-120 μm for the traditional conformal coating.

2. Higher hydrophobicity - The superhydrophobic coating has a contact angle of 160°, while the 3M coating is only 80°, indicating much stronger water repellency.

3. Superior durability - After 1000 wet-dry cycles, the superhydrophobic coating maintained its contact angle, whereas the 3M coating dropped to 30° after just 100 cycles.

4. Enhanced anti-corrosion and anti-short circuit performance - The superhydrophobic coating achieved 1000 hours of salt spray resistance and 1500 hours of anti-short circuit time, outperforming the 3M coating's 500 hours and 1000 hours respectively.

These significant advantages make the superhydrophobic coating an ideal protective solution for the electronics industry. Its combination of thin profile, extreme water repellency, and outstanding durability and protective capabilities make it a superior alternative to traditional conformal coatings.


Excellent heat dissipation

The thickness of conventional conformal paint is 40 - 120µm, but our super-hydrophobic coating only needs 20 - 50µm.

The data comparison indicates that our superhydrophobic material has an impressive thermal conductivity of 3.3 W/mK, which is significantly higher than common resin-based coatings. Additionally, its thermal resistance is only 0.1 x 10⁻⁴m²K/W, far superior to other materials.

This means that, compared to traditional coatings, our superhydrophobic coating can more effectively aid in heat dissipation for electronic devices, thereby enhancing overall thermal performance. This is particularly crucial for high-power electronic products.

In summary, with its excellent thermal conduction properties, our superhydrophobic coating can provide superior heat dissipation for electronic products, making it an ideal protective solution.


Operating Instructions:

  1. Cleaning: Before the coating operation, make sure to thoroughly remove the dust and oil stains on the substrate surface.
  2. Maintenance or recoating: This product has excellent recoating performance. If re-coating is needed, clean the surface and reapply directly at the corresponding position.
    (Note: 
    1-Allow each layer to dry before applying the next one.

    2-To achieve the best waterproof effect, it is recommended to spray repeatedly for 2 - 3 times.
    3-Before use, please shake it to maintain the uniformity of the liquid)
    4-After spraying, the surface drying time is approximately 2 - 3 minutes. The surface can meet daily use requirements after drying.
    5-Don't let your circuit board be immersed in water for long when powered on.
    6-use a dedicated circuit board cleaning solution to thoroughly clean the board


Features:

  1. Excellent water resistance
  2. Outstanding anti-short circuit characteristics
  3. Exceptional anti-corrosion properties
  4. Natural self-cleaning feature
  5. Effective heat dissipation
  6. Superb antibacterial performance
  7. Outstanding anti-condensation characteristics
  8. Exceptional anti-frost/icing properties
  9. Transparent and colorless
Application Scope:
● Covering all circuit boards (Flight Controller, Electronic Speed Controller, Video Transmitter, O3, etc.)
● Glass materials such as lenses (Can effectively prevent water droplets from adhering, but it will reduce the permeability by 30%. If dissatisfied after application, it can be wiped clean)
● Plugs on all circuit boards
● Plugs on the battery


Specifications:

  • Product Name: Flywoo X30 Waterproof Superhydrophobic Invisible Spray
  • Capacity: 56.7g (For example: "20X20 Flight Controller" double-sided spray 3 times, need to use 2.5g)
  • Color: Milky white
  • Relative density (g/cm³, 25℃) : 1.56 ± 0.3
  • Water repellency angle:>160°
  • Material: Superhydrophobic material
  • Volatility: Non-volatile
  • Purpose: Used for waterproofing, short-circuit prevention, corrosion resistance, salt spray protection, mold resistance, dust prevention, and heat dissipation in electronic products. 
  • Weight:67.2g


Package Includes:

  • 1 x Flywoo X30 Waterproof Superhydrophobic Invisible Spray
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48060535460

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4.8 ★★★★★
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Masselyn
Houston, US
★★★★★ 5
Tight at first, but they stretch after a short time...feel perfect after the first week!
Size: 9.5-10.5, Color: Charcoal Faux Fur
I love them! My first impression was "oooh, this is too tight". I wear a size 10 shoe and honestly, the 9.5-10.5 felt tight when I first tried it. Without socks it felt okay, with socks my toes were right at the top. But I loved the style so much I decided to give it a chance - I am SO glad I did!!! They do stretch and give, so don't expect it to be tight forever. I have had them a week or so, wearing each day (I WFH) and they feel really nice. I also live in the mountains, we just had our first winter storm, and these slippers are nice and toasty. Exactly what I needed. The memory foam is plush, though I have had other slippers with it and I know it will squash down over time. Right now, it is a nice feeling as I walk around the house. They are super cute looking, wearing leggings allows me to feel like I am stylish even while still wearing my sleep thermals. YAY!
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Reviewed in the United States on November 18, 2025
A
Verified Purchase
Alyene
Carnegie, US
★★★★★ 5
favorite slipper ever
Size: 8-9, Color: Charcoal Faux Fur
I love these slippers. They look great with pants tucked in. Incredibly warm and comfortable. I wear them almost every day. Fit is true to size. They stay up but are not tight at all. On top of that I get compliments on them. Highly recommend.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
Customer Review
Omaha, US
★★★★★ 5
Favorite Slippers Of All Time
Size: 6.5-7.5, Color: Charcoal Faux Fur
ETA 7/2024: So I ended up buying a size 5-6. They fit better around the top and sides of my foot but the sole is a bit small. The 6.5-7.5 sole fits better but the material around the top and sides is roomy so it bunches up. Sigh. I still love these slippers but the fit is frustrating. I'm obsessed with these slipper boots! They are so cute and comfy. They look especially good with leggings but I also like that I can tuck other types of pajama pants into them. I'm short and have to fold the waist of most pajama pants so they're not super long on me, but with these boot slippers on I don't have to worry about my pant bottoms dragging on the floor since I can just tuck them in. I like that they have rubber soles. I love the look of the faux fur but not sure how easy they will be to wash because of it. I wear a 7 or 7.5 and I got the 6.5-7.5 size. Even with thick socks on they are roomy. Because they are house shoes it doesn't matter much but I probably could've sized down. I like the way they look so much I might buy a size down and use that pair for wearing outside of my house. Some other reviews said they have a strong smell but mine did not.
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Reviewed in the United States on January 1, 2024
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Verified Purchase
Here4Chocolate
Boise, US
★★★★★ 4
Cozy warm, overall a good slipper!
I ordered a size Medium and I normally wear a women's size 8 US / 39 EUR and they fit well. According to the box, a Medium in Acorn sizing is Women's 6.5 - 7.5, but I do think these run a little large which is why I went with the Medium vs. Large. The boot part fits well, not too snug or too loose, and it stays up if it has something to adhere to (like over pants), otherwise it would slide down my bare leg. I am super sensitive to scratchiness lol, so I keep the boot part over pants because it is a little scratchy to me. These slippers are nice and cozy, so they keep my feet / ankles warm. The footbed provides a nice cushion and the soles/suede guards are strong but without making you feel like you are wearing actual shoes / boots. I have noticed that the footbed does not have a lot of rebound so there are definitely impressions of my toes inside... which means no one else will want to wear them... haha! I've also noticed the seams seem prominent on the inside, I wish they were a less noticeable, but that is just one of my hangups. So, the only reason I am giving a 4 instead of 5 is the inside is not as soft as I'd like and the seam problem. Regardless, I wear these all the time at home (which is where most of us all are right now) and I am happy with them overall. Oh, and I got the Buffalo Check pattern and it's super cute and fun!
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Reviewed in the United States on December 5, 2020
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Verified Purchase
BearlyVintage
West Palm Beach, US
★★★★★ 5
Soft, Warm and Cozy
I have no idea how these stay up, probably magic. I'm tall so it's challenging to find boot style slippers that are long enough. If support or thick soles aren't an issue, these are the best I've ever found! My ankles and calves have never BEEN so warm; these are my go-to's in the evening. They're easier to walk in with socks but, without, they're floppy and loose. I'd hesitate to size down because it's more the lack of structure in the foot, not length. They wash well (air dry); still soft, warm and cozy. Inserts could probably be added to help with support. I tried them because I found them at a fantastic sale price but I'm buying another pair now, for winter. I'm a slipper person and I definitely notice the quality of materials in Acorns, when I compare them with other slippers.
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Reviewed in the United States on July 19, 2024

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