AGF-AP Ultra-Thin PET Aerogel Insulation Film
Product Description
AGF-AP Aerogel Insulation Film combines an ultra-thin 1.9 μm PET substrate with a nanodispersed aerogel coating, offering lightweight and highly efficient thermal insulation with thickness options as low as 100 μm. The aerogel layer forms a continuous, dense thermal barrier with a smooth, soft surface that is dust-free and odorless, ensuring excellent environmental safety.
With a thermal conductivity as low as 0.022–0.026 W/(m·K), AGF-AP outperforms conventional insulation materials, effectively blocking heat transfer in confined spaces while providing electrical insulation. It is ideal for precise thermal management in sensitive electronics such as smartphones, smartwatches, tablets, LED backlights, TVs, and battery modules.
The release liner design allows easy peeling during installation without leaving residue, improving application efficiency and material usage. AGF-AP’s combination of thinness, superior insulation, precise cuttability, and ease of installation makes it especially suited for wearable devices, foldable phones, and other flexible electronics. It is the next-generation solution for thermal control in ultra-thin spaces.
Product Advantages
PET Substrate: Enhanced tear resistance and toughness
Low Thermal Conductivity: 0.022–0.026 W/m·K for efficient insulation
Thin & Flexible: Approximately 300 μm thick, easy to cut and fit
Moisture & Aging Resistant: PET provides strong long-term stability
Cost-Effective: High value for large-scale applications
Product Applications
● Wearable Devices
● Smartphones
● Laptops
● Tablets
● OLED Displays
● Smart TVs
● Digital Cameras
● Consumer Electronics
Product Specifications
Product model | AGF-AP | ||
Thickness(μm) | 70-300(customizable) | ||
Product Structure | Aerogel Coating + 1.9 μm PET + Release Liner | ||
Standard Thickness (μm) | 100±10 | 200±20 | 300±20 |
Standard model | AGF-AP-100 | AGF-AP-200 | AGF-AP-300 |
Thermal Conductivity (W/m·K) (Aerogel layer only) | 0.022~0.026 | ||
Temperature Resistance Range (°C) | -40 ~ 130 | ||
Continuous Operating Temperature (°C) | -20 ~ 120 | ||
Fire Resistance (UL94) | / | ||
Dielectric Strength (kV/mm) | ≥4 | ||
Volume Resistivity (Ω·cm) | ≥1.0×10¹³ | ||
Size | Supplied in rolls, customizable | ||
Storage conditions | Store in a dry, room-temperature environment. Shelf life: 3 years | ||
Comparison between different models
| Model | Structure Description | Standard Thickness (µm) | Substrate Thickness (µm) | Operating Temperature (°C) | Thermal Conductivity (W/m·K) | Abbreviation Notes |
| AGF–N | Pure aerogel coating | 500–3000 | – | -40 ~ 300 | 0.018–0.024 | AGF = Aerogel Film, N = No substrate |
| AGF–APA | Aerogel coating + PET film + Aerogel coating | 70, 140, 200, 250 | PET = 16 µm | -20 ~ 120 | 0.022 ~ 0.026 | A = Aerogel, P = PET |
| AGF–AGR | Aerogel coating + artificial graphite sheet + release film | 100, 200, 300 | Graphite sheet: 20, 30, 50 | -20 ~ 220 | 0.022 ~ 0.026 | G = Graphite, R = Release film |
| AGF–ACU | Aerogel coating + copper foil | 100, 200, 300 | Copper foil: 20, 30, 50 | -20 ~ 220 | 0.022 ~ 0.026 | CU = Copper foil |
| AGF–AAL | Aerogel coating + aluminum foil | 100, 200, 300 | Aluminum foil: 20, 30, 50 | -20 ~ 220 | 0.022 ~ 0.026 | AL = Aluminum foil |
| AGF–API | Aerogel coating + PI film | 100, 200, 300 | PI film: 25, 50 | -20 ~ 220 | 0.022 ~ 0.026 | PI = Polyimide film |
| AGF–AR | Aerogel coating + release film | 320, 400 | – | -20 ~ 220 | 0.03 | R = Release film |
| AGF–AP | Aerogel coating + PET film | 100, 200, 300 | PET = 1.9 µm | -20 ~ 120 | 0.022 ~ 0.026 | P = PET film |
| AGF–APR | Aerogel coating + PET film + release film | 50, 100, 200, 300 | PET = 1.9 µm | -20 ~ 120 | 0.022 ~ 0.026 | A = Aerogel, P = PET film, R = Release film |
| AGF–APDR | Aerogel coating + double side adhesive + release film | 50, 100, 200, 300 | Double side adhesive: 15 µm (PET 5 µm + adhesive 10 µm) | -20 ~ 220 | 0.022 ~ 0.026 | A = Aerogel, P = PET, D = Double Side Adhesive, R = Release film |
| AGF–PADR | PET film + aerogel coating + double side adhesive + release film | 50, 100, 200, 300 | PET = 1.9 µm, adhesive = 15 µm (PET 5 µm + adhesive 10 µm) | -20 ~ 220 | 0.022 ~ 0.026 | P = PET, A = Aerogel, D = Double Side Adhesive, R = Release film |
| AGF–TADR | TPU film + aerogel coating + double side adhesive + release film | 130, 230, 330 | – | -20 ~ 220 | 0.022 ~ 0.026 | T = TPU film, D = Double Side Adhesive, R = Release film |