Symptoms of bladder infections may include: 1  A burning sensation when urinating; this is the most common sign of a bladder infection. 2  Frequent urge to urinate.  Passing only small amounts of urine at a time despite the urge to urinate.
Sunshine. The term fracking sand refers to sand and similar small materials that are used during the process of hydraulic fracturing, a method for extracting underground natural gas from shale gas formations.
As mentioned wet sanding is sanding the surface while using a lubricant (usually, as the name implies, water) to reduce surface scuffing. Machine polishes (cleaners) are very similar to sand paper, only the abrasives are in a suspension vs. being fixed. Sanding offers a couple of advantages.