Hydrophobic & Oleophobic Treatment
Make glass, optics, electronics and other surfaces repel water and oil, resist fingerprints and clean easily with polysilazane-based treatments. We don’t promise a universal result — we recommend a specific material for your substrate and use case, confirmed by documentation and a sample.
Recommended products
Proposed starting points — the final recommendation for your case follows technical review.
EK-1300
→
High-temperature curing polysilazane resin
Solvent-free heat-cured polysilazane binder and resin modifier; 5–7H, reactive with epoxy, isocyanate, amine and phenolic groups.
EK-M08
→
Silicone-modified room-temperature-curing resin
One-component silicone-modified polysilazane, room-temperature grade.
EK-M101
→
Flexible polysilazane for release and hydrophobic coatings
Flexible polysilazane rated below 600 °C in air — a step above the 500 °C liquid resins — for release coatings and hydrophobic surfaces.
EK-M102
→
Fluorine-modified polysilazane, 28–30% fluorine
Fluorine-modified polysilazane from the methyl trifluoropropyl series; 28–30% fluorine, water contact angle 105–110°.
EK-M103
→
Fluorine-modified polysilazane, 55–60% fluorine
Highest-fluorine grade in the range — 55–60% fluorine and a water contact angle of 110–120° for superhydrophobic surfaces.
EK-M14
→
Hydrophobic anti-fingerprint silicone-modified resin
Nanotech-functionalized polysilazane resin; anti-fingerprint applications.
EK-M20
→
Acrylic-modified polysilazane resin
Acrylic-modified resin grade; formulation and curing data per TDS.
EK-S01
→
Room-temperature curing transparent silazane varnish
Transparent RT-curing varnish for electronics, easy-clean and outdoor anti-corrosion.
EK-S02.1500 RC
→
Room-temperature fast-curing polysilazane resin
Solvent-free liquid polysilazane, fast ambient moisture cure; 6–8H, water contact angle 100–110°.
EK-S02.1500 SC
→
Room-temperature slow-curing polysilazane resin
Solvent-free liquid polysilazane, slow ambient moisture cure; 6–7H, water contact angle 100–110°.
EK-S06
→
Polyborosilazane resin
Film-former for self-cleaning anti-corrosive coatings; air cure below 200 °C, >6H.
EK-S1302
→
Flexible heat-curing polysilazane for resin modification
Heat-curing binder for modifying silicone, epoxy, acrylic and polyurethane resins; flexible film, contact angle 102–105°.
EK-S1501
→
Solvent-free fast-curing polysilazane resin
Solvent-free polysilazane resin curing at room temperature; 8–9H pencil hardness for scratch-resistant, easy-clean coatings.
EK-S1503
→
Solvent-free flexible polysilazane resin
Solvent-free flexible polysilazane for coatings that must bend without cracking — plastics and wind turbine blades.
EK-S8003
→
Hexamethyldisilazane (HMDS), CAS 999-97-3
Ultra-high-purity HMDS, assay ≥99.5% and chloride ≤10 ppm; silylating agent and photoresist adhesion promoter.
Ekasilazane Ceramic Coat 1.0
→
Ready-to-use ceramic coating for painted surfaces, plastic, chrome and films
Transparent ready-to-use polysilazane coating that protects against dirt, road chemicals, car-care chemistry and UV; water-repellent properties 5–8 months, protective properties up to 1 year.
Ekasilazane Ceramic Coat 2.0
→
Ready-to-use ceramic coating for painted surfaces, plastic, chrome and films
Transparent ready-to-use polysilazane coating that protects against dirt, road chemicals, car-care chemistry and UV; water-repellent properties 8–12 months, protective properties up to 2 years.
Ekasilazane Ceramic Coat 3.0
→
Ready-to-use ceramic coating for painted surfaces, plastic, chrome and films
Transparent ready-to-use polysilazane coating that protects against dirt, road chemicals, car-care chemistry and UV; water-repellent properties 12–16 months, protective properties up to 3 years.
Ekasilazane Ceramic Coat for PPF
→
Ready-to-use ceramic coating for painted surfaces, plastic, chrome and films
Transparent ready-to-use polysilazane coating that protects against dirt, road chemicals, car-care chemistry and UV; water-repellent properties 8–12 months, protective properties up to 2 years.
Ekasilazane Ceramic Coat for RIMs
→
Ready-to-use ceramic coating for painted surfaces, plastic, chrome and films
Transparent ready-to-use polysilazane coating that protects against dirt, road chemicals, car-care chemistry and UV; water-repellent properties 8–12 months, protective properties up to 2 years.
QM-F
→
1H,1H,2H,2H-Perfluorodecyltrimethoxysilane
Fluorosilane (CAS 83048-65-1, ≥97%) for hydrophobic, oleophobic, antifouling treatment.
The challenge
Recognise your situation — and what it costs when a surface won't stay clean.
Water, oils and fingerprints settle on glass, displays and hardware constantly. When a surface smudges and holds contamination, the cost is not just cleaning — it is poor readability, rejected parts and a lower-quality feel.
Conventional coatings have limits in demanding, high-touch conditions. Silazane-based treatments form a thin, low-energy layer designed for lasting water and oil repellency — the right grade and process are confirmed during technical review.
Typical situations
High-touch displays and optics — fingerprints and smudging
Wet and humid service — water spotting and residue
Consumer electronics and glass surfaces
Lenses, sensors and precision optical parts
How the protection works
Ceramic protection layer
Low-energy layer repelling water, oil and fingerprints
Polysilazane layer
Adhesion, curing and surface conversion
Substrate
Glass, polymer, ceramic or metal surface
Substrates & industries
Where these treatments are typically applied. Compatibility is confirmed per grade — not guaranteed generically.
Typical substrates
Glass and display panels
Coated optics and lens surfaces
Ceramic and mineral substrates
Prepared / cleaned surfaces per guide
Typical industries
Consumer electronics and devices
Optics and precision instruments
Automotive and transport glazing
Architectural and industrial glass
FAQ
Common questions about hydrophobic and oleophobic treatment projects.
Can the treatment be applied to an already contaminated surface?
Surface preparation requirements — including cleaning and residue removal — are defined in the Application Guide. The condition of your surface is assessed during technical review.
How is this different from a conventional water-repellent coating?
Silazane-based systems form a thin, low-energy layer designed for durable water and oil repellency. Comparative data for a specific grade is available on request.
How long will the repellency last?
Longevity depends on the substrate, contact conditions and application quality — we validate it on your parts through sample testing rather than promising generic numbers.
Which product should I start with?
Send your substrate, use case and process — our team will recommend a grade and provide the TDS. Custom formulation is possible subject to technical review.
Can I test before committing to volume?
Yes — sample support is available for qualified B2B projects after a short technical review.
What about MOQ and pricing?
Both depend on the grade, packaging and volume — include your estimated quantity in the request and a quotation follows the technical review.
Send request
From first enquiry to qualified bulk supply — send your requirements below.
01
Send requirement
Application, substrate and performance target.
02
Get recommendation
Suitable material family and product grade.
03
Receive TDS/SDS, catalog & sample
Documentation and sample for evaluation.
04
Test material
Validate on your substrate and process.
05
Confirm & bulk supply
Specification agreement and ongoing supply.
About hydrophobic & oleophobic treatment
Hydrophobic and oleophobic treatments make glass, optics, electronics and other surfaces repel water and oil, resist fingerprints and clean easily. Polysilazane-based systems form a thin, low-energy layer for demanding, high-touch conditions.
Product selection depends on the substrate, use case and application process. Technical data sheets, application guides and sample support are provided on request for each product grade.