Product type: Ar Glass. Application: Display / Museum /Touch Screen. Model: HG-AR02. Function: Optical Function, Mechanics and Mechanical Function.
Overview
Industrial HMI Touch Panel 1.1mm Toughened 99% Transmittance Double Side Coated <0.5% Reflection Af Coating OEM ODM Manufacturer Anti-Reflective Glass is a display / touchscreen cover glass. Listed geometry: size 2440 X 1830 mm, thickness 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, flat & curved shape. Optical / electrical data: transmittance >=96%, up to 98%, sheet resistance Pencil hardness ≥3H. Survives routine cleaning and handling.. Coating: Single Ar, Double Ar, Ar+Af. It is used in Display, Museum and Touch Screen. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Type | Ar Glass |
|---|---|
| Shape | Flat & Curved |
| Transmittance | >=96%, up to 98% |
| Usage | Display / Museum /Touch Screen |
| Model NO. | HG-AR02 |
| Structure | Solid |
| Moh's Hardness | 6 |
| Function | Optical Function, Mechanics and Mechanical Function |
| Transparency | Transparent |
| Processing Method | Surface Coating |
| Preparation Process | Vapor Deposition |
| Color | Red-Violet, Green, Blue (Coating Color)/Without |
| Coating Type | Single Ar, Double Ar, Ar+Af |
| Reflectivity | <1.0%, <0.5% |
| Glass Thickness | 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm |
| Glass Substrate | Ultra Clear Low-Iron Float Glass |
| Hardness | 4h-6h Pencil Hardness |
| Coating Process | Magnetron Sputtering |
| Processing | Tempered, Laminated, Silk Screen Printing |
| Max Size | 2440 X 1830 mm |
| Magnetron Sputtering (PVD) | Dense, durable multi-layer coating for high-end applications |
| Sol-Gel (Dip Coating) | Cost-effective for large-area applications |
| Near-Invisible Clarity | Transmittance ≥94% (single-side) / ≥98% (double-side). Reflection ≤1% / ≤0.5%. |
| Scratch-Resistant | Pencil hardness ≥3H. Survives routine cleaning and handling. |
| Fully Customizable | Single/double-side coating, multiple substrates, custom sizes and shapes. |
| One-Stop Processing | Tempering, laminating, silk-screen, edgework, drilling — all in-house. |
| Certified Quality | ISO 9001, CE, RoHS, SGCC, EN 12150. Spectrophotometer tested every batch. |
| Multi-layer protection | EPE foam liners + air column bags / bubble wrap, layered between each glass sheet |
| Technical Support | Dedicated account manager responds within 24 hours. |
| Standard delivery | 2-3 weeks after order confirmation. |
| Single-side | ≥94% transmittance, ≤1% reflectance. Double-side: ≥98% / ≤0.5%. Measured per ISO 9050, reports provided with each shipment. |
| ISO 9001 | 2015, CE, RoHS, SGCC, EN 12150. Certificates and test reports available on request. |
| Supplier | Qingdao Hitech Glass Co.,Ltd |
Technical data
| Parameter | Specification |
|---|---|
| Light Transmittance | ≥94% (single-side); ≥99% (double-side) |
| Light Reflectance | ≤1% (single-side); ≤0.5% (double-side) |
| Thickness | 1.1mm – 12mm |
| Max Sheet Size | 2440mm × 1830mm |
| Min Sheet Size | 50mm × 50mm (custom cutting) |
| Substrate | Float / Ultra-clear (low iron) / Tinted |
| Coating Process | Magnetron Sputtering (PVD) / Sol-Gel |
| Coating Hardness | ≥3H (pencil) |
| Adhesion | Grade 0 (cross-hatch, ISO 2409) |
| Weather Resistance | 25–40 years outdoor |
| UV Resistance | 1000 hrs UV aging — no degradation |
| Salt Spray | 500 hrs — no corrosion |
| Certifications | ISO 9001, CE, RoHS, SGCC, EN 12150 |
| Feature | Standard Glass | AG Glass | AR Glass |
| Transmittance | ~90–92% | ~88–92% | ≥98% |
| Reflectance | ~8–10% | ~4–8% | ≤1% |
| Surface | Smooth/glossy | Matte/frosted | Smooth/glossy |
| Image Sharpness | Good (with glare) | Slightly hazy | Crystal clear |
| Best For | General use | Reducing harsh glare | Maximum clarity |
| Service | Details |
|---|---|
| Custom Cutting | Rectangular, circular, irregular — CNC ±0.5mm |
| Edge Processing | Flat polished, beveled, OG, pencil edge |
| Tempering | Pre-coating thermal tempering (EN 12150 / ASTM C1048) |
| Laminating | AR + PVB/EVA + glass for security displays |
| Silk-Screen | Black borders, logos, functional patterns |
| Coating Options | Single/double-side, broadband or custom wavelength |
What to specify when you request a quote
- Glass type and thickness — listed as “2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm”; name the glass (soda-lime, aluminosilicate, borosilicate) and thickness.
- Strengthening — state thermal tempering or chemical strengthening and the required surface compression or impact rating.
- Printing and coatings — listed as “Display / Museum /Touch Screen”; list silk-screen colours, windows, and any AR / AG / AF coating.
- Outline and edges — listed as “Flat & Curved”; send a drawing with cut-outs, holes and edge finish.
- Optical requirements — listed as “>=96%, up to 98%”; give transmission, haze or gloss targets for the viewing area.
Engineering guides for this part
For material grades and coating options, see AR-Coated Glass Materials for High-Transmission Optical Parts. How parts like this are machined and finished is covered in Precision AR Coating Process for Optical Glass Windows. For an application example, read AR Glass for Appliance Touch Screens: Selection & Integration. A related standard product is AR-Coated High-Transparency Optical Glass.
