High-Gloss & Matte Carbon Fiber Panel
— Mirror Shine vs. Zero Glare · One Core, Two Finishes · Designed for Aesthetic Applications
I. Product Positioning
Built on the same 3 mm thick T700 carbon fiber core, this panel offers two extreme visual effects via dual pathways of resin system, surface coating, and polish/matte finish:
- Gloss carbon fiber sheet Surface: Achieves ≥ 90 GU (60°) gloss for clear mirror reflections — perfect for luxury displays and automotive trims.
- Matte carbon fiber sheet Surface: Achieves ≤ 10 GU (60°) gloss for zero glare and fingerprint concealment — ideal for photography equipment and darkroom instruments.
Both finishes share the same mechanical core and can be ordered together without additional tooling.
II. Core Process Differences
| Process | Gloss Panel | Matte Panel |
|---|---|---|
| Resin Topcoat | High-transparency epoxy + UV scratch-resistant clearcoat | Microcrystalline epoxy + matte agent |
| Polishing Steps | 2000# → 3000# → mirror compound | 800# → micro sandblast → matte wax |
| Surface Hardness | 2H | 2H |
| Fingerprint Visibility | Highly visible | Minimal |
| Color Options | Color-shifting plating, metallic flakes | Solid black only; optional silk-screen |
III. Technical Specifications (3 mm Core + Surface Layer)
| Property | Gloss | Matte |
|---|---|---|
| Density | 1.56 g/cm³ | 1.56 g/cm³ |
| Flexural Strength | 680 MPa | 680 MPa |
| Flexural Modulus | 125 GPa | 125 GPa |
| Surface Roughness (Ra) | 0.02 µm | 0.4 µm |
| Scratch Resistance (0000# steel wool) | ≥ 3 N | ≥ 3 N |
| UV Stability (500 h ΔE) | < 1 | < 1 |
IV. Standard Stock Sizes (Thickness: 1.5 / 2 / 3 / 4 mm)
| Panel Size (mm) | Thickness (mm) | Weight (kg) | Gloss Use Case | Matte Use Case |
|---|---|---|---|---|
| 250 × 300 × 1.5 | 1.5 | 0.175 | Smartphone gimbal housing | PTZ camera light shield |
| 300 × 400 × 2 | 2 | 0.37 | Drone top cover | Night-vision eyepiece shade |
| 400 × 500 × 3 | 3 | 0.94 | Automotive interior trim | Quick-release camera plate |
| 500 × 600 × 3 | 3 | 1.41 | Gaming PC side panel | Medical darkroom tray |
| 600 × 900 × 4 | 4 | 3.37 | Motorcycle fairing | Oscilloscope side panel |
| 1000 × 1000 × 3 | 3 | 4.68 | Display wall panel | Optical bench surface |
| 1200 × 2400 × 4 | 4 | 17.96 | Yacht deck panel | Drone equipment housing door |
Customization: Up to 2000 × 4000 mm; thickness 0.8–6 mm.
V. Additional Functional Layers
- Pre-applied 3M 467MP double-sided tape on back: peel-and-stick, temperature-resistant to 150 °C.
- Aluminum honeycomb sandwich: 3 mm carbon panel + 6 mm honeycomb + 3 mm carbon back — 55% weight reduction.
- Conductive copper mesh: 35 µm copper foil interlayer for 60–80 dB EMI shielding.
- 3D thermoforming: R ≥ 50 mm curved surfaces formed in one step with simultaneous glossy/matte transfer.
VI. Secondary Finishing
- CNC polished chamfer: C0.5 mirror bevel — glossy panels ready for visible edge treatments.
- Laser micro-drilling: min. hole Ø0.5 mm, no burn marks (excellent on matte panels).
- Silk-screen / UV color printing: ink adhesion increased by 30% on matte finish.
- Aluminum edge trim: 2 mm frame + countersunk screws — impact protection & enhanced heat dissipation.
VII. Typical Applications Comparison
| Industry | Gloss Panel Examples | Matte Panel Examples |
|---|---|---|
| Consumer Electronics | Transparent PC side panels, RGB backlighting boards | VR headset light shields |
| Automotive Tuning | High-gloss spoiler accents | Non-reflective dashboard overlays |
| Photography Equipment | Drone high-gloss top covers | Lens sunshades |
| Medical | Cosmetic device display panels | Surgical shadowless light shields |
| Marine | Yacht console glossy trim | Cockpit anti-glare handrails |
VIII. Ordering & Delivery
- MOQ: 1 sheet in stock; custom orders start at 10 sheets, ships in 3–5 days.
- Mixed Orders: Combine gloss & matte in one order — priced by total area.
- Packaging: Dual-layer PE anti-static film → foam separators → cartons; large size in wooden crates.
- Certifications: Includes surface hardness, UV aging, RoHS, and REACH reports.
Offline Contracts
All sales of our carbon fiber materials are conducted through offline contract agreements to ensure each order precisely meets your specifications, compliance requirements, and agreed payment terms. Please contact our sales team to initiate the contract process and discuss project details.
| name | value | unitCode | unitText |
|---|---|---|---|
| MOQ | 50 | PCS | |
| Lead Time | 5–20 | business days | |
| Material | Carbon Fiber | ||
| Size | Customizable (thickness / width / length) |
Resources
Mirror brilliance or matte subtlety — one panel, two personalities, instantly elevate your design.
