Fiber ProTector has a water based (WB) solution and a solvent based (SB) solution. WB solution is used on old/used fabric (thorough cleaning, using an extraction machine, is essential prior to application of the WB product, to ensure the best possible result). SB solution is used on new/clean fabric.
Water based solution - used for ‘wet in wet’ application, immediately after a fabric cleaning, when the fabric is still wet. Approximately 8 hours curing time, and 24 hours till dry (as usual when doing extraction).
Solvent (isopropanol) based solution - used for dry application, when the fabric is new and clean. Approximately 1 hour curing time/till dry.