Polycarbonate Sheet Vietnam: Bulk Wholesale & Factory Prices
Need large volume Polycarbonate Sheets in Vietnam? As a leading manufacturer, Unisign offers high-quality PC sheets perfect for major construction, agricultural, and industrial projects across Vietnam. Get factory-direct pricing, consistent quality, and reliable export service for your bulk orders.
- Ultra-Durable: 250X Stronger than Glass (Virtually Unbreakable).
- Width: <=2100mm can customized (normally size is 1.22*2.44m)
- Length: 2440mm, 3050mm.
- Thickness: 1.2mm to 20mm can customized.
- Color: Transparent, white, opal, black, red, green, blue, yellow, etc. OEM color OK.
Your Reliable Polycarbonate Sheet Supplier for Vietnam Projects
Sourcing large quantities of reliable Polycarbonate Sheet Vietnam requires a supplier who excels in both material production and international logistics. Unisign is a professional manufacturer and global supplier based in China, specializing in serving major buyers, distributors, and construction firms in Vietnam with stable quality, export experience, and highly competitive pricing.
With over 18 years in the plastic sheet industry, Unisign focuses on high-quality polycarbonate sheet (PC sheet) production using trusted virgin raw materials (Covestro/Sabic grade) and modern extrusion lines. Our PC sheets are ideal for the demanding climate and infrastructure projects in Vietnam, used extensively for roofing, safety glazing, and greenhouses. We guarantee stable quality and efficient delivery for your large-scale procurement needs.
How long does a polycarbonate sheet last in Vietnam’s climate?
The lifespan of a polycarbonate sheet in a humid, tropical climate like Vietnam’s depends heavily on UV protection. In general, good-quality polycarbonate sheets with proper co-extruded UV layers can last 20 years or even longer in outdoor applications. Unisign polycarbonate sheets are produced with 100% virgin PC resin and double-sided UV-protected surfaces to help maintain clarity, impact strength, and weather resistance over a long service life, essential for Vietnam’s high sun exposure.
Compared with low-grade or recycled PC sheets that may yellow, crack, or lose strength after just a few years in the sun, Unisign polycarbonate sheets provide much more stable long-term performance. By choosing Unisign as your polycarbonate sheet supplier, you reduce replacement frequency, lower maintenance costs, and ensure your projects in Vietnam—from major industrial roofs to commercial signage—maintain their quality and appearance over time.
Is polycarbonate good for roofing?
Yes, polycarbonate sheets (PC sheets) are an excellent and popular choice for roofing, skylights, and canopies in Vietnam . They offer high light transmission (up to 90% clarity), superior impact resistance against heavy rains/wind compared to glass or acrylic, and good thermal insulation, making them ideal for greenhouses, commercial buildings, and residential roofing projects.
Unisign polycarbonate sheets are specifically engineered for roofing applications with co-extruded UV layers on both sides, ensuring long-term clarity without yellowing and resistance to harsh weather for 20+ years. Our standard roofing panels come in thicknesses from 4mm to 20mm, available in clear, opal, or tinted colors, and can be custom-cut to fit your roof design perfectly. By sourcing from Unisign, you get factory-direct pricing, stable quality from virgin resin (Covestro/Sabic grade), and easy installation options like corrugated or multiwall profiles that reduce weight load while maximizing natural light.
How strong is polycarbonate?
Polycarbonate (PC sheet) is renowned for its exceptional high-impact strength, making it one of the toughest engineering plastics available. As a benchmark for construction and safety: polycarbonate is approximately 30 times stronger than acrylic and 250 times stronger than glass , while being much lighter and virtually shatterproof. This superior durability makes it the ideal material for demanding applications like safety glazing, industrial machine guards, and protective shields, crucial for worker safety standards.
Unisign polycarbonate sheets are manufactured using premium virgin PC resin from trusted global suppliers, delivering consistent high-impact performance that meets international standards. Our PC sheets maintain their strength and clarity even under extreme conditions, with thicknesses from 1.2mm to 20mm+ available for diverse industrial, architectural, and security applications. For bulk buyers in Vietnam looking for a reliable, long-lasting, shatterproof solution, Unisign PC sheets offer unmatched value.
Which is better, PVC or polycarbonate?
Both PVC and polycarbonate have their strengths, but polycarbonate (PC sheet) is generally superior for bulk applications requiring exceptional impact resistance, optical clarity, UV stability, and long-term durability. PVC is more affordable and versatile for basic uses, but polycarbonate is 250 times stronger than glass (vs. PVC’s moderate strength), offers up to 90% light transmission, and excels in demanding, high-value projects like long-span roofing, safety glazing, and premium signage where PVC may quickly crack or degrade.
Unisign polycarbonate sheets outperform PVC with premium virgin resin, providing shatterproof strength, UV protection for 20+ years outdoor use, and superior thermal insulation —ideal when you need a lightweight glass replacement. Unlike PVC that can become brittle in extreme weather, our PC sheets maintain clarity and flexibility from -40°C to +120°C, perfect for Vietnam’s weather extremes. Choose Unisign for high-performance projects where long-term reliability and low maintenance are key—and get factory-direct pricing with custom bulk dimensions from 1.2mm to 20mm+.
Which color polycarbonate sheet is best for hot climates like Vietnam?
The best polycarbonate sheet color for Vietnam’s climate balances natural light transmission with heat reduction. For large-scale projects, selecting the right tint is critical for comfort and energy efficiency. Here’s a quick guide to popular options for high-volume orders:
| Color | Light Transmission | Heat Reduction | Recommended For Vietnam |
|---|---|---|---|
| Clear | 93% | 0% | High-light greenhouses, interior panels |
| Opal (White) | 49% | 52% | Top Seller: Excellent light diffusion & heat block |
| Cream | 43% | 62% | Maximum summer heat block, energy saving |
| Bronze | 38% | 33% | Architectural aesthetic + moderate heat control |
| Grey | 19% | 0% | Shaded areas, privacy, minimal light needed |
Unisign offers all these high-performance polycarbonate colors using premium virgin PC resin with co-extruded UV protection on both sides, ensuring long-term color stability and clarity for 20+ years. Our Opal (White) and Cream sheets are top sellers for roofing due to their superior heat reduction (52%-62%) while still providing diffused natural light for greenhouses and commercial spaces. Available in standard thicknesses 4mm-35mm+ with custom cut-to-size service, plus OEM color matching for your brand. Choose Unisign for roofing sheets that balance energy savings, aesthetics, and durability—perfect for hot climates where heat control really matters.
Why Choose UNISIGN® as Your Polycarbonate Sheet Supplier?
When Vietnamese buyers choose Unisign, they get a material designed for long-term, heavy-duty use, backed by a commitment to bulk supply and quality export.
- Guaranteed High Quality: Made with 100% Virgin PC Resin (Covestro/Sabic Grade) for superior performance.
- Extreme Impact Resistance: PC sheet is 250 times stronger than glass, essential for safety and weather durability.
- Long-Term UV Protection: Co-extruded UV layers guarantee 20+ years of clarity and weather resistance in outdoor projects.
- Optimal Thermal Insulation: PC sheet offers good insulation properties, helping to control temperature inside buildings and greenhouses.
- Factory-Direct Pricing & Bulk Capacity: Competitive pricing and reliable supply chain for large-volume Vietnam orders.
- Easy to Fabricate & Install: It can be cut, drilled, bent, and thermoformed, which makes processing efficient for manufacturers and fabricators.
Polycarbonate Sheet Core Applications in the Vietnam Market
Thanks to its outstanding performance and durability, Unisign polycarbonate sheet is widely used across major industries and infrastructure projects throughout Vietnam.
- Commercial Skylights & Roofing
Use clear or tinted PC sheet for durable, energy-efficient skylights, walkways, and large-span roofing panels to gain natural light while maintaining strength and UV protection. Greenhouses & Agriculture
Multiwall and solid PC sheets provide light transmission, insulation, and impact resistance for greenhouses and agricultural structures, crucial for Vietnam’s growing agricultural sector.
- Security Glazing & Safety
PC sheet works well in impact-resistant windows, doors, machine guards, and safety enclosures, offering extra protection with reduced risk of breakage in industrial areas. - Automotive & Transport
PC sheets can be used for headlight lenses, interior panels, and protective covers where clarity and durability are critical, commonly used in transport hubs across Vietnam.
Optical & Medical Uses
Certain grades of PC sheet are used for optical lenses, durable eyewear, protective shields, and medical device components.
Signage & Displays
Clear, weather-resistant PC sheets are suitable for outdoor signs, light boxes, and display panels, ensuring long-lasting appearance despite harsh weather.
Do you have a specific application need? Contact our professional engineers immediately! We will match or customize the most suitable PC sheet type and coating for your exact requirements. We provide full export support for all Vietnamese ports and cities.
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