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Angular Profile Corrugated Polycarbonate Sheets
The PC sheets are widely used in factories, buildings(corridors and windows, etc.), rain-shields, garages, greenhouses and orchid gardens, and etc.
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MR9 Polycarbonate Panels Plastic Roofing Sheets
The PC sheets are widely used in factories, buildings(corridors and windows, etc.), rain-shields, garages, greenhouses and orchid gardens, and etc.
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Construction
Uses: Industrial Roofing, Canopies, Dormers, Polycarbonate Skylight and Polycarbonate Roofing
Note: Coated with an added protective layer of anti-UV Ray agent on surface, the UV PC sheet resists and prevents its materials becoming aging and breaking due to exposure to the sun, and also perfectly weather –proof and impact.
CASE STUDIES
Bringing natural daylight into factories, warehouses, and large commercial buildings reduces energy costs, improves working conditions, and enhances the long-term performance of any structure. Lyon Plastic's corrugated polycarbonate skylight panels are engineered for exactly this purpose — delivering high light transmission, outstanding impact resistance, and lasting weather protection across industrial and commercial roofing applications. From power plant roofs to factory renovations, Lyon's polycarbonate roofing solutions are trusted by construction professionals throughout Taiwan and beyond.
Why Use Corrugated Polycarbonate for Industrial Skylights?
Industrial skylights demand materials that perform under heavy loads, harsh weather, and constant UV exposure — without compromising the natural light that makes them valuable. Corrugated polycarbonate matches the profile of standard metal roofing sheets, integrates directly into existing roof structures, and delivers years of reliable performance with minimal maintenance.
Unlike fiberglass skylight panels — which yellow, become brittle, and lose light transmission over time — Lyon Plastic polycarbonate panels maintain optical clarity and structural strength throughout their service life. A co-extruded UV-protective surface layer on both sides prevents photodegradation from the inside out.
Key Benefits of Lyon Polycarbonate Skylight Roofing Panels
| Benefit | Detail |
|---|---|
| Natural Daylighting | High light transmission reduces dependence on artificial lighting during operating hours |
| Impact & Weather Resistance | Withstands hail, wind uplift, and heavy rain — far stronger than glass or fiberglass |
| Co-Extruded UV Protection | Built-in UV coating prevents yellowing and light transmission loss for 10+ years |
| Profile-Matched to Metal Roofing | Angular and corrugated profiles integrate seamlessly with standard metal sandwich panels |
| Lightweight Construction | Less than half the weight of glass — reduces structural load and simplifies installation |
| Wide Temperature Range | Stable performance from extreme cold to high heat without warping or cracking |
| Flame Retardant | Self-extinguishing properties meet industrial fire safety requirements |
| Lower Energy Costs | Daylight harvesting through skylights directly reduces electricity consumption in large facilities |
Industrial & Construction Applications
Lyon Plastic corrugated polycarbonate skylight panels are specified by architects, contractors, and facility managers for a wide range of construction and renovation projects:
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Factory roofing & lighting renovation
— replace opaque metal sections with translucent PC panels to reduce artificial lighting costs -
Power plants & utility buildings
— durable, low-maintenance daylighting panels for high-demand industrial environments -
Warehouses & logistics centers
— full-roof or checker-pattern skylight layouts deliver even natural light across large floor areas -
Workshops & industrial sheds
— lightweight panels minimize structural requirements and speed up installation -
Building canopies & dormers
— profile-matched panels create weathertight transitions between transparent and opaque roofing -
Commercial & retail corridors
— translucent roofing provides covered walkways with natural brightness -
Sports facilities & public buildings
— large-format skylight installations for stadiums, gymnasiums, and transit hubs -
Carports & covered parking
— weather protection with natural daylighting reduces lighting infrastructure costs
Clear vs. Diffused Polycarbonate Skylight Panels
| Clear Panels | Diffused Panels | |
|---|---|---|
| Light Transmission | Up to 90% | 65–82% (varies by product) |
| Light Quality | Direct / concentrated | Scattered / uniform |
| Glare on Workfloor | Possible | Minimized |
| Best For | Storage buildings, carports, open sheds | Factories, workshops, offices, power plants |
| UV Protection | Co-extruded coating | Co-extruded coating |
For most factory and industrial skylight applications, diffused polycarbonate panels are the recommended choice — eliminating workfloor glare while maintaining high overall light levels throughout the space.
Frequently Asked Questions
Q: How do polycarbonate skylight panels compare to fiberglass?
A: Polycarbonate maintains optical clarity over time and resists yellowing — fiberglass degrades under UV exposure, losing light transmission and becoming brittle within a few years.
Q: Can Lyon panels match my existing metal roof profile?
A: Yes. Both the #L1 Angular and #L16 MR9 profiles are designed to integrate with standard metal roofing and sandwich panel systems used in industrial construction.
Q: What is the fire rating of Lyon polycarbonate roofing panels?
A: Lyon's polycarbonate panels are self-extinguishing and meet standard industrial fire safety classification requirements.
Q: Are the panels suitable for high-wind or typhoon-prone regions?
A: Yes — polycarbonate corrugated panels are engineered for high wind uplift resistance. Proper fastening to a structural purlin system ensures weathertight performance in typhoon conditions.
Q: Can diffused panels eliminate glare on factory floors?
A: Yes. Diffused polycarbonate panels scatter incoming light uniformly, reducing harsh direct sunlight that causes glare and shadows on workfloors and equipment.
Q: What maintenance do polycarbonate skylight panels require?
A: Minimal. Periodic cleaning with mild soapy water removes dust and surface deposits. The UV-protective coating requires no reapplication.













