Herman,
Don't get me wrong in my answer to your post. My gut is with you on this as I think the biggest factors in a great cleaning fluid are its ability to dislodge and suspend particles which are removed through vacuuming. There are additives in the formula which aid water in doing its job. Here's where both our thinking may be wrong. Many respected folks have posted here about trying numerous cleaning solutions on the same record without satisfactory results. When they tried the RRL products the results were much improved. It all really comes down to trying it. We aren't talking huge sums of money to give it a try. We needn't continue buying it if there isn't a benefit.
As an example of mineral laden tap water leaving residue behind, anyone that has owned a custom vehicle with an expensive paint job could easily tell the difference between one washed and dried by hand using regular tap water versus softened tap water. Is what clouds the finish hard water deposits or soap residue? The same can been seen when washing clothes. Clothes routinely washed in very hard water never look clean. That's why we have these commercials about dingy looking versus vibrantly colorful washed clothes. Laundry detergents are trying to overcome the deficiencies of your tap water. People would fall asleep listening to a scientific explanation during a commercial and in the end buy a water softener so that they could use the cheapest soap to get the best results.
Water is the universal solvent. Minerals in the water are a result of this. Like any solvent there is a point at which it no longer behaves like it should by having reached its saturation point. In the case of washing a show car or clothes, really hard water prevents the soap from doing its job which is breaking down solids and keeping them in suspension long enough to be rinsed away. That is why a record cleaning product needs to start the formula with pure water. How pure? I don't know and in the end I really don't care as long as it works.
Don't get me wrong in my answer to your post. My gut is with you on this as I think the biggest factors in a great cleaning fluid are its ability to dislodge and suspend particles which are removed through vacuuming. There are additives in the formula which aid water in doing its job. Here's where both our thinking may be wrong. Many respected folks have posted here about trying numerous cleaning solutions on the same record without satisfactory results. When they tried the RRL products the results were much improved. It all really comes down to trying it. We aren't talking huge sums of money to give it a try. We needn't continue buying it if there isn't a benefit.
As an example of mineral laden tap water leaving residue behind, anyone that has owned a custom vehicle with an expensive paint job could easily tell the difference between one washed and dried by hand using regular tap water versus softened tap water. Is what clouds the finish hard water deposits or soap residue? The same can been seen when washing clothes. Clothes routinely washed in very hard water never look clean. That's why we have these commercials about dingy looking versus vibrantly colorful washed clothes. Laundry detergents are trying to overcome the deficiencies of your tap water. People would fall asleep listening to a scientific explanation during a commercial and in the end buy a water softener so that they could use the cheapest soap to get the best results.
Water is the universal solvent. Minerals in the water are a result of this. Like any solvent there is a point at which it no longer behaves like it should by having reached its saturation point. In the case of washing a show car or clothes, really hard water prevents the soap from doing its job which is breaking down solids and keeping them in suspension long enough to be rinsed away. That is why a record cleaning product needs to start the formula with pure water. How pure? I don't know and in the end I really don't care as long as it works.