Integrity Select delivers 250-400 sq ft/gallon coverage with a self-priming 100% acrylic latex formula — solid specs for Montana exterior work where you’re fighting UV at elevation and temperature swings that crack lesser paints. The 30-60 minute dry time matters when you’re racing afternoon thunderstorms in July or trying to get a second coat on before the temperature drops.
Works on wood, vinyl siding, masonry, brick, stucco, cement panels, and primed metal — basically everything except horizontal surfaces like decks where foot traffic would destroy a flat finish. The self-priming feature saves a step on most substrates, though you’ll still want stain-blocking primer on cedar or redwood to prevent tannin bleed-through.
Coverage That Actually Delivers
The 250-400 sq ft/gallon spread rate puts this paint in contractor territory. That wide range reflects real-world conditions — rough stucco eats more paint than smooth hardboard. Figure 250 on your first pass over weathered wood siding, closer to 400 on pre-painted aluminum that just needs freshening up.
Users consistently mention one-coat coverage in reviews. That’s not marketing fluff. The 100% acrylic formulation provides better hide than the vinyl-acrylic blends that dominate the budget shelf. One coat over similar colors on properly prepped surfaces is realistic. Dark-to-light color changes still need two.
The self-priming claim holds up on most surfaces. Skip the separate primer on previously painted siding, bare wood, or masonry. The exception is tannin-rich woods — cedar and redwood will bleed through without a stain-blocking primer underneath. Learn that lesson once and you’ll never forget it.
Montana-Friendly Application Window
Application temperature range of 35°F-90°F gives you flexibility in Montana’s shoulder seasons. That 35°F minimum means you can paint into October most years, earlier in the season than many competitors that require 50°F minimums. The catch: temperatures need to stay above 35°F for 48 hours after application. Check your overnight lows.
Dry to touch in 30-60 minutes with a 2-4 hour recoat window — that’s fast enough to get two coats on in a day. The quick dry time also reduces the window for dust, pollen, or insects to stick to wet paint. In Montana’s short painting season, every hour counts.
Apply only when no rain is forecast for 2.5 hours. That’s a tight window but achievable if you’re watching the weather. Summer afternoon thunderstorms are predictable — paint in the morning.
| Specification | Value |
|---|---|
| Coverage | 250-400 sq ft/gallon |
| Dry Time | 30-60 minutes to touch |
| Recoat Time | 2-4 hours |
| Temperature Range | 35°F-90°F |
| Base Material | 100% Acrylic Latex |
| Cleanup | Soap and water |
| Mildew Resistant | Yes |
Where It Works (And Where It Doesn’t)
Compatible substrates include wood, hardboard, aluminum siding, vinyl siding, masonry, brick, stucco, cement composition panels, and primed metal. That covers 95% of Montana residential exteriors. The flat finish hides surface imperfections better than higher sheens — valuable on older siding where every ding shows through semi-gloss.
Not suitable for interior floors or horizontal walking surfaces. Don’t even think about using this on a deck or porch floor. The flat finish won’t handle foot traffic, and the formulation isn’t designed for horizontal exposure where water pools.
Ideal applications include siding repaints, touch-ups, sheds, and fences. The shed and fence market is where this paint earns its keep — projects where you need decent performance without premium pricing. A flat finish on a fence looks better longer than gloss, which shows every weathering mark.
Worth It?
At 5 stars from 56 reviews with users specifically praising one-coat coverage, quick drying, and value pricing, Integrity Select performs where it counts. The self-priming feature and 30-minute dry time save labor. The 35°F application threshold extends your season.
Not perfect. Warranty details aren’t specified on retail pages, though Valspar typically backs their exterior paints. The flat finish limits use to vertical surfaces only. And VOC content isn’t listed — check the Safety Data Sheet if that matters for your project.
For Montana contractors handling bread-and-butter exterior repaints, this paint delivers professional results without premium pricing. The combination of self-priming convenience, fast dry times, and proven one-coat coverage on prepped surfaces makes it a workhorse for production painting. Skip it for high-end custom homes where clients expect top-shelf brands. But for rental properties, outbuildings, and budget-conscious homeowners who need reliable coverage that’ll last through Montana winters? Integrity Select earns its place on the truck.
FAQ
What surfaces work with Integrity Select Flat? Compatible with wood, hardboard, aluminum siding, vinyl siding, masonry, brick, stucco, cement composition panels, and primed metal. Not for decks, floors, or any horizontal walking surface.
Is primer needed with this paint? It’s self-priming on most surfaces. The exception: use stain-blocking primer on tannin-rich woods like cedar and redwood to prevent bleed-through.
How long between coats? 2-4 hour recoat window. Paint dries to touch in 30-60 minutes but needs the full recoat time for proper adhesion between layers.
What’s the minimum temperature for application? 35°F minimum application temperature, but temperatures must remain above 35°F for 48 hours after application. Check your overnight forecast.
How much area will a gallon cover? 250-400 square feet per gallon. Rough or porous surfaces use more paint. Smooth, previously painted surfaces in good condition hit the upper range.
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