AGF-AR Ultra-Thin Aerogel Insulation Film with Release Liner

AGF-AR pairs a nanoparticle-dispersed aerogel coating directly with a release liner, with no polymer or metal substrate in between. Standard thicknesses are 320±20 and 400±25 μm, within an overall range of 200-500 μm. The aerogel layer forms a smooth, continuous, dense insulating surface that is dust-free and free of harsh odors, suiting use inside enclosed devices. Published thermal conductivity for the aerogel layer is 0.030±0.005 W/(m·K). The integrated release liner protects the coated surface before installation and removes cleanly without residue, improving application efficiency and material utilization during assembly.

AGF-AR is aimed at precision electronics and consumer devices that need reliable thermal control: smartphones, tablets, LED backlight units, televisions, and battery modules are highlighted by the manufacturer, along with wearable devices, laptops, OLED displays, smart TVs, and digital cameras. Because it carries no rigid substrate, the film conforms well to component surfaces while providing a thicker aerogel layer than substrate-based ultra-thin variants, which suits positions where a somewhat larger insulation gap is acceptable in exchange for a simpler two-layer construction. The liner keeps the surface contamination-free until the moment of installation.

The specification table lists a temperature resistance range of -40 to 240°C and a continuous operating temperature of -40 to 220°C for AGF-AR, the widest published window among the coated-film models because there is no polymer substrate to limit heat exposure. Product advantages also describe reliable operation from -20 to 220°C. Where figures differ between sections, treat the specification table as authoritative and confirm the current TDS for your lot. As with any aerogel coating, long-term performance near the upper boundary should be verified on the actual assembly, especially where vibration or compression is present.

AGF-AR is supplied in rolls with customizable size, and thickness can be tailored within the 200-500 μm range beyond the standard 320 and 400 μm gauges. The coated film can be cut to shape for placement on component surfaces, and the release liner supports clean handling during converting. For OEM projects, buyers can submit drawings so the factory can advise on feasible tolerances, roll widths, or pre-cut formats aligned with the assembly process. Samples for engineering evaluation are available before volume commitment. Packaging details and labeling can be aligned with your incoming inspection requirements at order stage.

Keep the release liner on until installation to protect the aerogel surface from contamination, then peel it away and position the film against the component; AGF-AR has no built-in adhesive, so fixing is by your assembly method. Store in a dry, room-temperature environment – the published shelf life is three years. The liner itself is described as recyclable. Electrically, dielectric strength is rated at ≥4 kV/mm and volume resistivity at ≥1.0×10¹³ Ω·cm as typical values. Because the construction has no substrate reinforcement, avoid excessive stretching or sharp-edge abrasion during converting and placement to keep the coating intact.