Ultra Spec Masonry Int/Ext Acrylic High Build Masonry Primer

Designed to penetrate and seal the surface of new or previously painted masonry surfaces providing the proper foundation for subsequent finish coats. It can be applied to masonry with pH levels as high as 13.

• Reduces the porosity of masonry surfaces
• Provides excellent surface adhesion
• High alkali resistant – up to pH 13
• Higher hiding
• Tintable
• Engineered with Gennex^® Color Technology

Recommended for:
For application to new or previously painted interior/exterior surfaces including: tilt-up concrete construction, stucco surfaces, block construction.