how to reduce coefficient of friction in produced aluminium foil?
probably like a yearthey need to build it and the electricity and wires.
I know someone who has one it took like 2 wksand they said they would never do it again, They have had lots of trouble with it.
I agree with the person on topMy aunt and uncle had an elevator that they turned into a closet because It didn't pass inspection after a few yearsI guess the need to keep coming out every year or 2.
A dry lubricant such as baby powderJust DO NOT get it wet or else mu will greatly increase.
