Hydrophobic behavior
Reduce water wetting and support easier removal of water-borne residues.
SURFACE ENERGY ENGINEERING
Hydrophobic, oleophobic and easy-clean surfaces
Control contamination and cleaning behavior without losing sight of appearance, adhesion and process compatibility.
FUNCTIONAL DIRECTIONS
Surface performance is more than a contact angle
The best direction depends on the contaminant, cleaning method, substrate and expected service life.
Oleophobic and anti-fingerprint
Address oils, fingerprints and appearance on touched or visible parts.
Fluorine-free development
Evaluate alternative chemistries against the required function, durability and supply-chain documentation.
ENGINEERING VIEW
Evaluation around the final part
A reliable discussion connects surface energy with the component and its operating conditions.
Appearance and optics
Transparency, haze, gloss, color and texture where relevant.
Adhesion and durability
Cleaning, abrasion, humidity, chemical exposure and other agreed conditions.
Material documentation
Version-specific TDS, SDS and controlled-substance information for the intended market.
APPLICATION DIRECTIONS
Different parts need different contamination-control surfaces
The material direction is selected from the dominant contaminant, appearance target and cleaning route.
Transparent and optical parts
Balance easy-clean behavior with transmission, haze, color and any existing optical surface.
Appearance-critical and frequently touched parts
Address fingerprints, oils, feel and repeated wiping without losing the approved appearance.
Industrial and processed surfaces
Match water, oil, chemicals and maintenance exposure to the substrate and coating process.
PROCESS INTEGRATION
Integrate the surface function with the product and process
Contact angle is only one result; substrate preparation, application, cure and reliability determine whether the function can be introduced.
Define the contamination source
Clarify water, oil, fingerprint, cleaner or mixed exposure and the acceptable residual appearance.
Confirm material and process fit
Evaluate wetting, film formation, adhesion and appearance on the real substrate and existing process.
Verify retained function
Measure contact angle, cleanability, abrasion, chemical or environmental exposure and appearance against agreed criteria.
TECHNICAL ENQUIRY
Discuss a Surface ProjectDefine an easy-clean surface for the actual product
Share the substrate, contaminant, appearance target and cleaning method so we can discuss the appropriate hydrophobic, oleophobic or fluorine-free direction.