PDA

View Full Version : Graphene: it’s not just for cars anymore



Cadfael
05-10-2021, 02:47 PM
Saw a local ad for a furniture store that was advertising...



...graphene mattresses! Because they keep you cooler at night.

Coatings=crack
05-10-2021, 10:47 PM
I work for a mattress company and thought it was funny that graphene was for paint. Serta use to use graphene in their Icomfort linr 6-7 years ago. First I had heard of it and yes, supposedly helped you sleep cooler...


Sent from my iPhone using Tapatalk

William_Wallace
05-11-2021, 06:17 AM
Weird stuff crest has a toothpaste alleges it absorbs stains from your teeth

wannafbody
05-12-2021, 09:42 AM
Just rub pencil lead on your teeth to get them their whitest.

Desertnate
05-12-2021, 11:48 AM
I put it in my coffee every morning, don`t you?

I don`t sweat as much when I work in the yard and my teeth are really shiny now.

Coatings=crack
05-12-2021, 09:58 PM
https://uploads.tapatalk-cdn.com/20210513/f3899a29c3e22dd88648703513dc15ab.jpg
If Bill Gates thinks it’s good enough for Your penis..... should be good enough for your paint.


Sent from my iPhone using Tapatalk

gorram
05-16-2021, 06:23 AM
I`ve got some Lipo batteries for quadcopters that have graphene in them. Supposedly they give more punch than batteries without. Maybe they do and I haven`t stressed them enough otherwise to tell but they don`t fly any different or give a noticeable punch more than the same sized battery without graphene. So for $10 more and 20 grams heavier than a similar capacity battery why bother?