KAIST, SOUTH KOREA HAS DEVELOPED NANO FABRIC MASK FILTERS

Highlights –

• Washable mask filters have been developed by KAIST
• Nano fabric cross-alignment technology developed by the team of KAIST
• Mask ensures KF80 to N95 filtration up to 94 percent after 20 repeated washes

Masks have become a high priority in South Korea since the outbreak of COVID-19. Their scarcity and the opportunistic profiteering that ensued have made ....