Coated Glass
SELF‑CLEANING GLASS
Self-cleaning glass carries a photocatalytic and hydrophilic coating that breaks down organic dirt under UV exposure and allows rainwater to sheet off the surface rather than beading, reducing the frequency of manual cleaning.
Specifications
- Standard Thickness
- 4mm – 12mm
- Max Size
- 3300 × 6000mm (jumbo available on request)
- Free Sample(12'')
- 15days
Key Features
Photocatalytic coating breaks down organic residue under UV/daylight exposure, hydrophilic surface sheets water off evenly rather than beading or streaking, and reduces maintenance frequency and cost for hard-to-access glazing.
Where This Glass Is Used
High-rise facades, skylights, and glazing in locations where manual cleaning access is difficult or costly.
Manufacturing Process
- Photocatalytic coating application — A titanium dioxide (TiO2) coating is applied to the glass surface, typically during the online float coating process.
- Dual-action mechanism — UV exposure breaks down organic dirt (photocatalytic action) while the hydrophilic surface causes rainwater to sheet rather than bead, rinsing residue away.
- Coating durability — Hard-coat application during the float process gives the coating scratch and weathering resistance suitable for long-term exterior exposure.
- Performance dependency — Effectiveness depends on adequate UV/daylight exposure and periodic rainfall; heavily shaded or sheltered glazing sees reduced self-cleaning benefit.
Applications & Use Cases
- High-Rise Facades — Reduces the frequency and cost of scheduled facade cleaning on tall buildings.
- Skylights & Atrium Glazing — Difficult-to-access overhead glazing benefits most from reduced manual cleaning needs.
- Greenhouses & Solar Panels — Maintains light transmission by reducing dirt buildup on exterior-exposed glazing.
- Signage & Display Glazing — Keeps exterior-facing display and signage glass clearer between cleanings.
Standard Sizes & Specifications
Coating | Thickness Range | Max Coated Size |
|---|---|---|
Photocatalytic hard-coat | 4–12mm | 3300 × 6000mm |
Technical Service
We support your project from drawing review to delivery, not just order fulfillment.
- Drawing & Spec Review — Shop drawings and project specs are reviewed before production to confirm sizes, tolerances, and edge/hole details match your requirements.
- Testing & Documentation — Mill test certificates, thickness/strength test reports, and compliance documentation provided for project submittals.
- Technical Consultation — Our team advises on coating, thickness, and configuration selection to meet your project's structural and energy code requirements.
Customization
- Custom Cut Sizes & Shapes — Curved, notched, cut-corner, and irregular shapes fabricated to your CAD drawings, not limited to standard rectangles.
- Edgework & Drilling — Polished, beveled, or seamed edges, plus precision hole drilling and cutouts for hardware and fittings.
- Coating & Printing Options — Combine with Low-E coating, tinting, or ceramic silkscreen/digital printing on the same order.
Packaging & Shipping
- Export-Grade Crating — Reinforced wooden A-frame or flat crates with edge protection, built for ocean freight handling.
- Container Loading — Load plans optimize container utilization while maintaining safe glass spacing to prevent transit damage.
- Shipping Documentation — Packing lists, certificates of origin, and mill certificates prepared in advance for smooth customs clearance.
- Lead Time — 7days in 12'' sample; 15days in mock up sample; 35days in project order.