Customized
High-Transparency
PMMA Windows
Engineered for demanding display applications -- optical-grade acrylic panels with ≥92% light transmission, precision-cut to your exact specifications. From smart home panels to industrial HMI covers, built with zero compromise.
Why Optical-Grade PMMA?
The engineering case for choosing precision acrylic over standard glass in display applications.
Material & Optical Specifications
All parameters measured per ISO standards. Custom grades available upon request for specialized applications.
| Parameter | Standard Grade | Optical Grade |
|---|---|---|
| Light Transmission | ≥88% | ≥92% |
| Haze Value | ≤1.5% | ≤0.5% |
| Refractive Index (nD) | 1.491 | 1.491-1.493 |
| Thickness Range | 0.5mm - 30mm | 0.5mm - 30mm |
| Thickness Tolerance | ±0.2mm | ±0.1mm |
| Surface Flatness | < 0.3mm/m | < 0.1mm/m |
| Operating Temp. | -40°C ~ 80°C | -40°C ~ 85°C |
| Surface Hardness | 2H (pencil) | 3H (hard-coated opt.) |
| Density | 1.19 g/cm³ | |
| Compliance | RoHS, REACH, FDA (food-contact grades available) | |
Built to Your Exact Blueprint
Every parameter is configurable. Submit your DXF, DWG, or PDF drawing -- our engineers respond within 24 hours with feasibility assessment and pricing.
Shape & Dimension
Rectangular, circular, custom polygon, cutouts, slots, and stepped edges. Max sheet size 2000×1500mm.
Surface Treatments
AR coating, hard coating (3H-5H), anti-fingerprint (AF), AG (anti-glare), silk-screen printing, and tinting.
Edge Finishing
Polished, matte, beveled, or C-chamfer edges. Laser-cut or CNC-routed to eliminate micro-cracks.
Bonding & Assembly
OCA/PSA lamination, multi-layer bonding, touch sensor integration, and frame assembly available.
Where Our PMMA Windows Perform
From consumer electronics to harsh industrial environments -- optical-grade PMMA delivers where it matters most.
Touch Panel & Control Interfaces
Thermostat covers, smart switch overlays, and home automation display windows requiring optical clarity with capacitive touch compatibility.
Diagnostic & Monitoring Equipment
Display covers for patient monitors, infusion pumps, and diagnostic devices. FDA-compliant grades, chemical-resistant surfaces.
Industrial Control Panels
HMI covers for factory automation, CNC machines, and process control systems. Impact-resistant with IP-rated edge sealing options.
In-Vehicle Display Covers
Center console displays, instrument cluster windows, and HUD combiner elements with wide temperature range and UV stability.
POS Terminals & Kiosks
Self-service kiosk display covers, POS terminal screens, and interactive signage requiring scratch resistance and high-clarity optics.
Scientific Instruments
Optical windows for measurement devices, flow cells, and laboratory equipment where consistent optical properties are critical.
From Drawing to Delivery
A transparent, engineer-led workflow designed to eliminate uncertainty at every stage of your procurement process.
Submit Drawing
DXF, DWG, PDF, or step file. We accept all standard formats.
24h Engineering Review
Feasibility check, material recommendation, and DFM feedback.
Rapid Prototyping
First samples in 7-10 business days. Full dimensional report included.
100% Inspection
Every piece inspected -- optical, dimensional, and cosmetic. Full QC report shipped with order.
Secure Delivery
Custom anti-static packaging. DDP shipping to USA, EU, and Canada.
A Factory That Thinks
Like Your Procurement Team
Most factories optimize for throughput. We optimize for your certainty. Our partner Iris brings 12 years of professional sourcing experience -- she has sat on your side of the table, and she built our quality system around the questions procurement managers actually ask.
Every PMMA window order comes with full material traceability, batch-level QC documentation, and a dedicated point of contact who speaks your language -- technically and commercially.
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Full material certificate (COA) provided with every shipment
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RoHS & REACH compliance documentation ready for EU customs
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Batch photos and inspection report before shipment approval
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Dedicated English-speaking account manager, Shenzhen timezone overlap
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Non-conformance replacement within 15 business days, no questions asked
"Having spent 12 years as a buyer, I know exactly what keeps procurement managers up at night. I built our quality system to answer those questions before you even ask them."
Questions Engineers Ask Us
Straight answers to the technical questions that matter in your design and sourcing process.
Can PMMA windows be used with capacitive touchscreens?
What is the minimum order quantity for custom PMMA windows?
How does PMMA compare to Gorilla Glass for display cover applications?
Do you provide AR (anti-reflective) coating on PMMA?
Can you handle complex shapes with internal cutouts or countersunk holes?
Get Your Custom
PMMA Quote Today
Submit your specifications and receive a detailed quote with material recommendations, pricing tiers, and lead time -- within 24 hours. No commitment required.
Prefer to talk first?
[email protected]Request a Quote
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