Zinsser 249935 5 Gal Bulls Eye 1-2-3 Plus Primer - White

Flat Interior and Exterior Primer features a water-based, stain-blocking formula that fights blistering and peeling and inhibits rust. The primer can be used with most topcoats and sticks to many surfaces including glossy materials, chalky siding, masonry and metal. This next-generation, zero-VOC, water-based formula is the 1 primer you need for every professional or DIY project. Color: White.