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JINBAO 4x8 Multifunctional Cast Acrylic Sheets deliver 93% light transmission—clearer than glass yet 50% lighter. Engineered with UV stabilizers for outdoor canopies and architectural glazing. Produced using 100% Virgin Mitsubishi MMA for zero yellowing. customizable thickness from 2mm to 200mm.
4x8 Cast Acrylic Sheet
INBAO PLASTIC
For distributors and contractors seeking a superior alternative to glass for outdoor roofing and glazing, Jinan Jinbao Plastic Co., Ltd. offers the Multifunctional Cast Acrylic Sheet (PMMA). Unlike standard general-purpose plastics, our "Canopy Grade" acrylic is formulated to resist harsh weather, ensuring long-term optical clarity.
While often compared to Polypropylene (PP) or standard plastic sheets, JINBAO’s Cast Acrylic stands apart with its diamond-like transparency and structural rigidity. Manufactured with 100% Virgin Lucite/Mitsubishi pure monomer, this sheet is the definitive choice for high-end skylights, patio covers, and architectural glazing where aesthetics and durability are non-negotiable.
Superior Optical Clarity: Achieves 93% light transmission, surpassing standard glass and polycarbonate.
Outdoor Weatherability: Infused with UV inhibitors to prevent yellowing or hazing for 10-15 years outdoors.
High Surface Hardness: Cast acrylic offers a surface hardness of 90-105 (Rockwell M scale), significantly reducing scratch risk compared to extruded sheets or PP.
Lightweight & Strong: Weighs 50% less than glass while offering 17x the impact resistance.
Laser Friendly: Perfect for fabrication; cuts clean and polishes to a crystal-clear edge without melting.
Chemical Resistance: Excellent resistance to common cleaners and environmental pollutants.
Specification | Details |
Material | 100% Virgin PMMA (Cast Acrylic) |
Standard Size | 4' x 8' (1220x2440mm) | 1220x1830mm | Custom |
Thickness | 2mm – 50mm (Standard for Canopies: 3mm-10mm) |
Density | 1.19 g/cm³ |
Light Transmission | >92.7% (Clear) |
UV Protection | Built-in UV Stabilizers (No coating to peel off) |
Colors | Clear, Smoke, Opal, Bronze, Blue (Custom matches available) |
Certifications | ISO 9001, CE, SGS, REACH |
Designed for versatility, this 4x8 sheet is ideal for:
Outdoor Canopies: Patio covers, walkway roofing, and bus stops (recommend 4mm+ thickness).
Architectural Glazing: Balcony guards, staircase panels, and pool fencing.
Signage: LED light boxes, 3D letters, and massive pylons.
Interior Decor: Kitchen backsplashes and partition walls.
As China’s largest acrylic manufacturer, JINBAO PLASTIC offers scale and consistency that resellers rely on.
35+ Production Lines: We operate massive capacity to ensure short lead times (average 10-15 days for 20ft containers).
Zero-Risk Material: We strictly use 100% Virgin Raw Material. We never mix recycled material (regrind), ensuring your sheets won't crack or yellow prematurely.
Global Export Standard: Our packaging uses high-grade PE film and sturdy wooden pallets designed for rough international shipping handling.

Production Process

Applications

Certifications
◇ Certifications that our cast Acrylic sheet obtained: SGS, CE, ISOcertificate.

Q: Is this product Polypropylene (PP) or Acrylic?
A: This is Cast Acrylic (PMMA). While some markets search for "PP sheet" for roofing, true Polypropylene is semi-opaque and has lower UV resistance. For transparent canopies, Acrylic is the professional standard.
Q: Will this sheet yellow in the sun?
A: No. Our usage of virgin Mitsubishi MMA combined with UV stabilizers guarantees no visible yellowing for at least 10 years outdoors.
Q: What thickness do you recommend for a canopy?
A: For a standard residential canopy or patio cover, we recommend 3mm to 5mm thickness depending on the span between support beams. Heavier snow load areas may require 6mm+.
Q: Can I mix different colors and thicknesses in one container?
A: Yes, JINBAO allows mixed specifications in a single container to help distributors manage inventory efficiently.
Upgrade Your Inventory with Premium Canopy-Grade Acrylic
Direct from the factory. No middleman. Unmatched clarity.
[Request Your Factory Wholesale Price List]
Speak to an Expert: jinbao@jinbaoplastic.com
More Than Just Manufacturing: Delivering Excellence Safely to Your DoorstepFor global importers of construction materials like PVC Foam Boards, product quality is only half the battle. The other half is ensuring those products survive the long journey across the ocean without a scratch.At Jinbao Group, we understand that logistics is a critical part of our quality promise. As shown in this video, our responsibility doesn't end when the product leaves the production line. We have engineered a robust export system designed to eliminate shipping risks.Our "Zero-Damage" Shipping Standard Includes:Professional Reinforcement: We use standardized, heavy-duty packaging adaptable to all modes of international transport, ensuring stability during transit.Moisture-Proof Protection: Understanding the harsh conditions of sea freight, we adopt multiple layers of moisture-proof measures to keep your boards dry and pristine.Efficient Space Planning: Our experienced loading team maximizes container space while preventing shifting, ensuring cost-efficiency and safety.With years of export experience, Jinbao Group offers hassle-free worldwide shipping. We don't just sell PVC boards; we deliver peace of mind.Looking for a reliable supplier who cares about the details?Contact Our Export Team to discuss your next order and experience the Jinbao difference.
redefining Quality in Acrylic Manufacturing: The Jinbao DifferenceIn the competitive world of plastic materials, finding a supplier that balances cost with uncompromising quality is a challenge. At Jinbao Group, we believe the answer lies in the "Source Factory" difference.As showcased in our latest video, our identity is built on a foundation of Quality First, Customer Foremost. Unlike simple trading companies, Jinbao operate as a fully integrated manufacturer. This gives us complete control over every step of the production process—from raw material selection to the final quality inspection.Why Leading Industries Trust Jinbao Acrylics:Unmatched Clarity & Performance: Through years of independent R&D, we have refined our manufacturing processes to produce acrylic sheets with exceptional light transmittance. Whether for signage, display, or architectural use, our sheets deliver crystal-clear visuals.Superior Durability: Our acrylics are engineered for excellence. They feature outstanding weather resistance and stability, ensuring they perform consistently even in demanding environments.Reliable Global Supply Chain: We understand that your business relies on stability. Our factory-direct model guarantees a dependable supply chain, reducing lead times and ensuring you get the products you need, when you need them.Watch the video above to see inside our operations and understand why Jinbao Group is the preferred global partner for high-end acrylic solutions.Ready to upgrade your material supply?Contact Us Today for a quote or browse our full range of acrylic products on our website.
Vibrant Colors That Last: The Jinbao PromiseIn the world of outdoor advertising and branding, color consistency is key. Cheap acrylic sheets often fade or turn chalky after just a few months of sun exposure. This video showcases why Jinbao Colored Acrylic Sheets are the industry standard for long-term durability.Why Our Colors Stay True:Premium Raw Materials: We combine 100% Virgin MMA with high-grade imported color pastes. This formulation locks the pigment into the molecular structure of the sheet.8-10 Year Lifespan: Our sheets are rigorously tested for UV stability. We guarantee no obvious fading for 8-10 years, even under harsh outdoor conditions.Visual Impact: Whether for corporate logos, architectural facades, or artistic installations, our sheets deliver pure, saturated colors that grab attention.Key Features:Excellent Weather ResistanceHigh Gloss SurfaceConsistent Color Batch-to-BatchBuild your brand with colors that don't quit. Contact us for our complete color chart and samples.
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Jinbao Group was established in 1996 and its head office is located in the beautiful spring city-Jinan, Shandong province.

