Solar / Photovoltaic
Protect PV modules, cover glass and mirrors against soiling, dust and outdoor weathering with polysilazane-based coating systems. We don’t promise a universal result — we recommend a specific material for your substrate and site conditions, confirmed by documentation and a sample.
Recommended products
Proposed starting points — the final recommendation for your case follows technical review.
The challenge
Recognise your situation — and what it costs when soiling and weathering take hold.
Dust, soiling and outdoor weathering build up on module surfaces continuously. When performance drops, the cost is not just cleaning — it is lost output, extra maintenance and reduced yield.
Conventional coatings have limits under constant sun and outdoor exposure. Silazane-based systems form a dense protective layer designed for longer service in these conditions — the right grade and film build are confirmed during technical review.
Typical situations
Desert and arid sites — dust and sand accumulation
Agricultural and industrial areas — airborne grime and residue
Ground-mount arrays and utility-scale solar fields
Module cover glass, frames and tracker assemblies
How the protection works
Ceramic protection layer
Anti-soiling barrier against dust and grime
Polysilazane layer
Adhesion, curing and surface conversion
Substrate
Glass, aluminium or coated module surface
Anti-soiling & self-cleaning
Hydrophobic layer helping dust and dirt rinse away.
Transmittance retention
Helps keep light transmission stable over time — per grade.
Adhesion to glass & aluminium
Reliable bonding to prepared substrates.
Abrasion & wear resistance
Keeps the coating intact through cleaning and abrasion.
Weathering & UV durability
Designed to hold up under prolonged sun and UV exposure.
Long-term durability
Designed for extended outdoor service — validated on your parts.
Substrates & industries
Where these systems are typically applied. Compatibility is confirmed per grade — not guaranteed generically.
Typical substrates
Solar module cover glass
Aluminium frames and mounting
Mirrors and reflector surfaces
Prepared / primed surfaces per guide
Typical industries
Utility-scale solar and PV farms
Concentrated solar power installations
Energy and utilities
Renewable energy and EPC projects
Documents
Everything is provided per product grade, on request.
FAQ
Common questions about solar and PV coating projects.
Can the coating be applied to modules already in service?
Surface preparation requirements — including cleaning of existing soiling — are defined in the Application Guide. The condition of your modules is assessed during technical review.
How is this different from a conventional anti-soiling treatment?
Silazane-based systems form a dense ceramic-like layer designed for outdoor exposure. Comparative data for a specific grade is available on request.
How long will the anti-soiling effect last?
Service life depends on the site conditions, film build 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, site conditions and cleaning 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 solar / photovoltaic
Solar and PV coatings protect module cover glass, frames and mirrors against soiling, dust and outdoor weathering. Polysilazane-based systems form a dense protective layer for demanding outdoor service conditions.
Product selection depends on the substrate, site conditions and application process. Technical data sheets, application guides and sample support are provided on request for each product grade.