Roll On Truck Bed Liners

Items
Does Liner Solution roll-on bed liner kits contain solvents?
How long will it take to install Liner Solution roll-on bed liner?
Is Liner Solution rool-on bed liner slip proof?
Is this a real bed liner or just a top coat like some of the other roll-on bed liners on the market?
What equipment is required to apply the Liner Solution roll-on bed liner?
What if the bed liner gets a scratch or gouge?
Why use roof coating as a pickup truck bedliner?
Will the Liner Solution roll-on bed liner fade or turn gray?