Genera Finishes Accelerator is an additive that decreases dry time of General Finishes water-based products, which is helpful in humid conditions where dry time is normally extended. How To Use General Finishes Accelerator General Finishes Acceleratoris a water-based product used to accelerate the dry time of all General Finishes water based topcoats, stains, and paints. Do not use with oil-based products. Accelerator Application StepsPour into GF water-based products as needed in small increments; start with 5%, increase up to 15% by volume. Stir well before use. All mixes of General Finishes water-based products containingAccelerator CAN be stored. Available in 473ml