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Exhibition at Helium Super Summit 2025
October 01, 2025
NGK Insulators (NGK) will exhibit at the Helium Super Summit 2025, which will be held in Austin, Texas, United States, from Monday, October 20, 2025, to Wednesday, October 22, 2025. We will exhibit a small-scale membrane sample and use roll-up banners to promote NGK sub-nano ceramic membrane and its next-generation helium purification process.
Conference Overview
Conference Name | Helium Super Summit 2025 |
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City / Country | Austin, Texas, United States |
Venue | Downright Austin 701 E 11th St, Austin, TX 78701 |
NGK booth | Booth No. T17 |
Official Website | Helium Super Summit 2025 |
Dates | October 20 (Mon) to October 22 (Wed), 2025 |
Exhibited Products
Sub-nano Ceramic Membranes

Sub-nano ceramic membranes are ceramic separation membranes (ceramic filters) that feature especially fine sub-nano* class pores. They are capable of separation at the molecular level – for example, separating helium from a natural gas.
NGK has developed various sub-nano ceramic membranes capable of separating specific gases or liquids from gas-liquid mixtures. These products are instrumental to establishing innovative separation processes that dramatically reduce both costs and energy consumption.
- *Sub-nano: less than 1 nm (nanometer); 1 nm = 0.000001 mm.