The main thing most people don't think about when selecting cleaning products are the inert ingredients. By that I mean chemicals such as carriers, dryers, and in the case of aerosal spray cans the propellant. All of this either mixes in solution with the product, or is expelled at the time of dispensing.
Example: using a silicone agent on the rubber or vinyl trim or door/window seals. The silicone is dispensed either directly to the surface, or onto the cloth that is being used to wipe the surface. That's OK. However, the drying agent is the culprit here, it is usually a volitile agent and that is what attacks the vinyl or rubber causing premature curing. Therefore, using a cleaner or protectant that is dispensed from a hand activated spray bottle would be preferrable to an aerosal can.
The same goes for just about any cleaner or other agent that one may use around the vehicle. The bottom line is before purchasing the product, read the ingredients, not just the active ingredients, but also the inert components, and the type propellant if the product is in an aerosal format. If you haven't done this in the past, you will be amazed as to what we are shooting around everytime we push that little button.
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