Extender is a wetting additive used to increase the drying time of any water based stain, topcoat or glaze. Available in gallons and 16 ounces individually and 4 ounce sizes by the case.
Extender is a water base additive that can be mixed with any General Finishes water base product to give more open time to stains and topcoats. This product will slow down the dry time.
USE: Interior and Exterior (can be mixed into any water base product)
APPLICATION: Mix into any water product and apply as normal.
COVERAGE: The addition of Extender will not change any square foot coverage information.
BOTTLE SIZES: 4 oz., 16 oz., Gallon
VOC: <1023g/l (511 lbs/gal.)
HOW MUCH TO ADD: 10-20% Add in the minimum amount first and slowly add more in 5% increments (especially with topcoats, they are already thin). Less is always better when you are using additives.