The causes of floaters include changes associated with aging, inflammation in the back of the eye, and a torn retina, according to Mayo Clinic. Bleeding inside the eye can also result in floaters. Continue Reading.
The reasons for this are threefold. Firstly, the bulk density of raw Microsilica, being almost as fine as cigarette smoke, is about 0.2 tonnes per cubic metre. The process of micropelletisation increases the bulk density to between 300 and 650 tonnes per cubic metre.
When calculating the weight of soda-lime-silica float glass with a density of one. hundred fifty-six pounds per cubic foot, of any given thickness, the following formula. can be used to determine the weight in pounds, per square foot: Weight, (pounds) per square foot = 156 lbs/cuft X actual thickness in inches.