Benjamin Moore · Primers and stucco

Ultra Spec Masonry Sealer

The coat that makes chalky stucco paintable again.

In use

A hand dusted with chalk held beside a faded stucco wall after rubbing it
Bare new sand-finish stucco with the shadow of a palo verde across it
An unpainted concrete block garden wall behind an agave and a palo verde

What it’s for

Most Arizona houses, fine ones included, are delivered in inexpensive exterior paint. A few summers in, the sun burns the binder out of it. Rub the wall. If your hand comes away dusty, the old paint has turned to chalk, and new paint has nothing to hold.

Masonry Sealer soaks in, binds the chalk, and gives the topcoat a sound surface. A repaint over sealed stucco lasts. A repaint over chalk begins chalking again within three years.

Where we use it

  • Any wall that fails the rub test
  • Chalky, sun-worn stucco
  • Bare new stucco
  • Block walls

At the counter

Call ahead, and it will be ready at the counter.

Sizes
Ask the counter
Color
Ready-mixed
Where
8340 E Raintree Dr Ste. C-6, ScottsdaleMon–Fri 6 am–6 pm · Sat 9 am–3 pm
Choosing a primer

Spec sheet

For painters and spec writers. From the manufacturer’s data sheet.

Product codes
608
Use
Bare or chalky stucco and masonry, under any exterior topcoat

Pairs with

Next

Tell us about the surface.

We’ll price Ultra Spec Masonry Sealer for the job and have it ready for pickup.