Gemini TWP Mildew Sealer Gallon S9450 Item Name:Gemini TWP Mildew Sealer Gallon - (Box of 4) Save by the box: $94.76 ea It has one arm which

It has one arm which measures 16" for finding studs

sanded or drilled

satin color and finish up to 1200° F and provides excellent durability

without any break-in period required

Gemini TWP Mildew Sealer Gallon S9450 Item Name:Gemini TWP Mildew Sealer Gallon - (Box of 4) Save by the box: $94.76 ea It has one arm whichGemini Mildew Sealer is a state of the art, waterborne product developed to seal properly cleaned mildew surfaces prior to a paint topcoat eliminating "bleed through" problems related to improperly cleaned mold and mildew surfaces. Applies "milky" for ease of application uniformity and dries clear. Excellent paint adhesion promoter!