Drip-proof & anti-fog coatings
Hydrophilic Coatings
Film that repels water droplets
Overview
Prevent clouding from water droplets and preserve clear visibility.
Features & Strengths
Point1 Superior in weather resistance, such as ultraviolet rays
Point2 Less affected by dust due to anti-static protection
Point3 Can be applied to glass, resin, metal, and a wide variety of other substrates
Applications
Door mirrors
Preventing glare and condensation to ensure clear rear visibility
View more applications
Onboard cameras & sensors
Superior visibility for safe driving in rain or snow
View more applications
Surveillance & Observation camera lenses
Obtain solid video records with clear visibility, achieved by preventing dew condensation and accumulation of snow
View more applications
Mirrors near water, in locations such as bathrooms or sinks
Making mirrors near water reflect images clearly without clouding
View more applications
Specifications
Contact angle of pure water
Substrate Material Sizes
Corresponding size A4
*Please feel free to contact us if you require the larger size.
Hydrophilic coating durability test (Film coating implemented on glass substrates)
| Durability test | Durability conditions | Test results |
|---|---|---|
| High temperature test | 100℃ x 150 hours | Contact angle 10° or under |
| High temperature, high humidity test | 60℃ / 90% RH 150 hours | Contact angle 10° or under |
| Heat cycle test | Highest: +50℃ Lowest: -20℃ |
Contact angle 10° or under |
| Weather resistance test | Irradiation wavelength 365 nm 18.5 mJ/cm2x120 hours |
Contact angle 10° or under |
| Carbon arc test | UV fade meter※1 240hr |
Contact angle 10° or under |
| Abrasion resistance test | Brush rubbing※2 5N weighted x 3000 times |
Contact angle 20° or under |
| Dust test | Kanto (Japanese) loam※3 | Haze 1% or under |
※1Adopted U48 made by Suga Test Instruments Co.,Ltd.
※2Adopted KNT-1233 made by Ikemoto Brush Co.,Ltd.
※3Measured haze by putting in test piece and 100cc dust to 150mm high cylindrical container and invert it up and down three times.
Experiment with household humidifier (defogging effect check)
Comparing picture of monitoring camera
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Unprocessed
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Hydrophilic coatings
Contact us-to-Delivery Process
When outsourcing of thin-film coatings to substrates provided by customers
Below is an example of contact us-to-delivery process when outsourcing of thin-film coatings to substrate materials provided by customers. Whether you need a single item prototype or mass production, trust Geomatec to provide high-quality, high-performance thin-film coatings.
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Step1Contact Us
For detailed questions regarding our products and solutions, order numbers and specifications, delivery times and budget, areas where delivery is possible, or for any other questions about how we can assist with your objectives and ideas, please feel free to contact us.
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Step2Discovery & Technical meetings
After inquiring about the details of your request, we will propose the plan that best allows us to meet your objectives. Of course, Geomatec engineers will collaborate with all kinds of manufacturers, as necessary, to support the creation of a product that meets your standards.
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Step3Estimates
We will quote based on the specifications defined in the discovery & technical meetings.
Please rest assured that information on the intended applications of your product, personal information, or other confidential information we receive will be monitored under a strict information security system. -
Step4Prototypes & Samples
We will produce prototypes and samples as required.
In addition, if you are also considering mass production at some point in the future, we can process your prototype on the same machinery that will be used for mass production, ensuring a smooth transition into the mass production stage and identical quality and features as those seen in the prototype. -
Step5Thin-film manufacturing (procurement, coating and post process)
We will apply thin films to substrate materials provided by customers and carry out high-quality, stable manufacturing and processing in a class 100 to 1,000 clean room (as defined in Federal Standard 209D).
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Step6Quality inspection & Shipping preparation
We conduct quality inspections of all the products we provide our customers and provide packing according to strict standards.
Geomatec has acquired certification for its QMS (ISO9001: quality management system) and endeavors to provide safe and stable delivery of high-quality products. -
Step7Delivery
We will reliably deliver our products to any location, by any method, and on any day you specify.
*We offer a flexible range of options other than the above, including in-house consultation on site at customers' factories.
When outsourcing of substrate material procurement and post coating process, in addition to thin-film coating
The following is an example of contact us-to-delivery process when outsourcing of substrate material procurement and post coating process, in addition to thin-film coating. Geomatec will control all steps of the process.
-
Step1Contact Us
For detailed questions regarding our products and solutions, order numbers and specifications, delivery times and budget, areas where delivery is possible, or for any other questions about how we can assist with your objectives and ideas, please feel free to contact us.
-
Step2Discovery & Technical meetings
After inquiring about the details of your request, we will propose the plan that best allows us to meet your objectives. Of course, Geomatec engineers will collaborate with all kinds of manufacturers, as necessary, to support the creation of a product that meets your standards.
-
Step3Estimates
We will quote based on the specifications defined in the discovery & technical meetings.
Please rest assured that information on the intended applications of your product, personal information, or other confidential information we receive will be monitored under a strict information security system. -
Step4Prototypes & Samples
We will produce prototypes and samples as required.
In addition, if you are also considering mass production at some point in the future, we can process your prototype on the same machinery that will be used for mass production, ensuring a smooth transition into the mass production stage and identical quality and features as those seen in the prototype. -
Step5Substrate material procurement
Geomatec will procure glass and film substrates from our trusted supply chain, built over several decades of business.
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Step6Thin-film coating
We will coat your products with the high-performance thin films necessary to achieve your desired functions.
Our class 100 to 1,000 clean room (as defined in Federal Standard 209D) ensures high quality, stable production. -
Step7Post coating process
We handle post coating process for thin film, including surface splicing of glass and frame printing.
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Step8Quality inspection & Shipping preparation
We conduct quality inspections of all the products we provide our customers and provide packing according to strict standards.
Geomatec has acquired certification for its QMS (ISO9001: quality management system) and endeavors to provide safe and stable delivery of high-quality products. -
Step9Delivery
We will reliably deliver our products to any location, by any method, and on any day you specify.
*We offer a flexible range of options other than the above, including in-house consultation on site at customers' factories.
Inquiries & Requests for Materials
Please feel free to contact us for more details.
Detailed specifications and data
Prices and Quotes- Delivery Confirmation
Customization
Sample and Prototype Production
Other
