DIY Face Shield, Face Mask, made from milk. Clear plastic made from milk. Part 2

No 2 liter bottles were harmed in the making of this video. Casein plastic is superior to plastic from oil in providing an oxygen barrier. Cost is merely a penny, and you don't need a refinery to make it! 100% biodegradable plastic. Face masks do not create a seal, and most air comes from around the sides. It felt normal when I wore it for the hours it took to shoot the Face Shield segments. What it does do is create an impermeable barrier around your nose and mouth...the danger zones; and extends an Electrostatic charge around those edges, like a comb (plastic) rubbed on fur (protein). To me, N95 is 5% too little. BTW, this can be sanitized in the oven @160F for 30 minutes, as I showed in a video on sanitizers awhile back. At GEO-sustainable, we formulate everything using sustainable materials to make bioplastics, solar panels and supercapacitors. Consider supporting our efforts to bring bioplastics to market at:   / geo_sustainable   Contact us at: [email protected] Visit us at: http://www.geo-sustainable.com