Mad Dog Dura-Build Surface Smoothing Primer Gallon MDPDB100 Item Name:Mad Dog Dura-Build Surface Smoothing Primer Gallon MDPDB100 It kills mold and mildew

It kills mold and mildew quickly and easily cleans away dirt

Odor Level: Low Odor

leaving your siding looking bright and new in minutes - no ladder or scrubbing required

Protects against efflorescence (white

Mad Dog Dura-Build Surface Smoothing Primer Gallon MDPDB100 Item Name:Mad Dog Dura-Build Surface Smoothing Primer Gallon MDPDB100 It kills mold and mildewHigh Build Primer smooths uneven and cracked surfaces. All the qualities of Mad Dog Original. Crushes the competition. Patented adhesive formula adheres to exterior substrates with powerful grip. Remains permanently flexible and breathable, expands and contracts as the substrate flexes with seasonal changes in temperature and humidity, ensuring a paint job that endures 2 to 3 times longer than traditional primers. Use on: all types of wood substrates,