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| 4*2100*5800mm | CN¥ 155.0 |
| 6*2100*5800mm | CN¥ 220.0 |
| 8*2100*5800mm | CN¥ 280.0 |
| 10*2100*5800mm | CN¥ 307.0 |
Virgin Bayer / Sabic PC Raw Material | 50μm Anti-UV Coating | 10 Years Quality Warranty
PC hollow sheet is produced from virgin polycarbonate raw materials (main suppliers: Bayer and Sabic), recycled materials are strictly forbidden. The sheet surface is covered with a 50-micron anti-ultraviolet UV coating to extend service life, with a 10-year official quality guarantee.
It features customizable light transmittance, lightweight & high strength, and thermal insulation performance. Widely applied in greenhouses, building skylights, carports, rain shelters and corridor canopies.
Sheets without UV coating will crack, yellow and perforate within 2-3 years under outdoor sunlight exposure.
Our 50μm UV coating can block ultraviolet rays effectively.
| Test Item | 9500 Hours Aging Result | 10000 Hours Aging Result | Test Standard |
| Luminous Transmittance | 71.4% | 69.8% | GB/T 2410-2008 |
| Haze | 67.6% | 69.5% | GB/T 2410-2008 |
| Yellowness Index | 16.5 | 17.8 | HG/T 3862-2006 |
Reference conversion: 500 hours of xenon lamp test ≈ 1 year natural outdoor exposure (for reference only; no unified international conversion formula due to regional light, temperature and humidity differences).
| Thickness(mm) | Clear | Bronze | Opal | Blue | Blue-green | Green |
| 4 | 82 | 58 | 57 | 45 | 55 | 45 |
| 6 | 80 | 50 | 56 | 36 | 50 | 42 |
| 8 | 80 | 44 | 52 | 30 | 47 | 40 |
| 10 | 79 | 40 | 44 | 28 | 42 | 35 |
| 12 | 70 | 38 | 42 | 25 | 40 | 34 |
| 16 | 65 | 36 | 40 | 24 | 38 | 32 |
| 20 | 63 | 35 | 38 | 23 | 35 | 31 |
| 25 | 60 | 33 | 36 | 21 | 33 | 30 |
| Structure Type | Thickness(mm) | Min Cold Bending Radius(mm) | Thermal Insulation Coefficient(W/㎡·k) | Rib Space(mm) |
| Twin Wall | 4 | 700 | 3.8 | 6.5 |
| Twin Wall | 6 | 1050 | 3.5 | 6.5 |
| Twin Wall | 8 | 1400 | 3.3 | 10.75 |
| Twin Wall | 10 | 1750 | 2.9 | 10.75 |
| Twin Wall | 12 | 2100 | 2.8 | 10.75 |
| Four Layer | 6 | 1050 | 3.3 | 7 |
| Four Layer | 8 | 1400 | 3.0 | 7 |
| Four Layer | 10 | 1750 | 2.7 | 7 |
| Four Layer | 12 | 2100 | 2.5 | 11 |
| Four Layer | 16 | 2800 | 2.3 | 11 |
| Honeycomb | 6 | 1050 | 3.3 | 4 |
| Honeycomb | 8 | 1400 | 3.0 | 6 |
| Honeycomb | 10 | 1750 | 2.7 | 6 |
| Honeycomb | 12 | 2100 | 2.5 | 6 |
| X Strong | 16 | 2800 | 2.1 | 12 |
| X Strong | 18 | 3150 | 2.0 | 12 |
| X Strong | 20 | 3500 | 1.9 | 12 |
| X Strong | 25 | 4375 | 1.7 | 12 |
Standard width: 1050mm / 1220mm / 2100mm
Standard length: 5.8m / 6m / 11.8m, custom sizes available.
Store in cool & dry environment. Strictly avoid direct sunlight, rain, and direct stacking on concrete ground. Sun exposure will make protective film unpeelable.
Only neutral silicone sealant is allowed. Acidic or alkaline glass glue is forbidden. Warranty will be void if damaged by improper glue.
Special waterproof gaskets must be matched with screws. Pre-drill holes 4mm larger than screw diameter to reserve space for thermal expansion & contraction.
The sheet is sensitive to acid & alkali. Do not contact concrete brick walls directly, and cannot be used in corrosive acid/alkali gas environments.
| Accessory Name | Function |
| PC H Profile Connector | Splice two sheets together horizontally |
| PC U Edge Profile | Seal sheet edge to prevent dust & water |
| Waterproof Self-tapping Screws with Gaskets | Fix sheets on steel/wood frames, waterproof sealing |
| Anti-dust Perforated Tape | Block hollow rib ends to stop dust & bugs |
| Neutral Silicone Weather Resistant Sealant | Waterproof joint sealing for installation |
Business Email: polycarbonatesheet@qq.com
All test data complies with national standard GB/T 16422.2-2022
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