For exterior absorptive surfaces
A light-activated nano-formulation that automatically helps keep surfaces clean while improving surrounding air quality.
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Pure Guard absorbs surrounding UV light to crate a chemical reaction that works to break down organic growth and dirt build-up on horizontal and vertical surfaces.
Pure Guard decomposes VOCs, car exhaust fumes, and nitrogen oxides (NOx). As a result, surrounding air quality is improved! In terms of NOx pollutants, every 250 sq. ft. of Pure Guard-treated surface has the same cleaning power as 1 adult tree!
Without the need for primers, Pure Guard is best applied to a clean, dry surface using a low-pressure pump-spray system without dilution. Cleaning is simple! Pure Guard creates a super-hydrophilic barrier, meaning surface stains wash off easily!
Pure Guard works best as a topcoat with either HYDRO GUARD or REPAIR GUARD as a protective base. Hydro Guard / Repair Guard protect or reinforce the base substrate, and together with Pure Guard’s cleaning power, you’ve got full-system protection.
With the proper care, Pure Guard can provide long-term protection. Application is simple and you can even do it yourself.
We have helpful downloadable guides for applying for specific substrates. Below, you can find the application guide for applying Pure Guard.
VIEW APPLICATION GUIDE (PRINTABLE)
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NOTE: ON NEW BUILDING SURFACES AND INSTALLED REPAIR MATERIALS, ENSURE SUBSTRATE IS FULLY CURED PRIOR TO APPLICATION.
DO NOT DILUTE PRODUCT. SHAKE CONTAINER WELL BEFORE USE. LOAD PUMP SPRAYER OR PAINT TRAY AFTER MIXING WELL.Â
Surface and air temperatures must be at least 41°F (5°C) during application and for 8 hours following and should not exceed 95°F (35°C). Do not apply by sprayer in windy conditions to prevent loss.
Apply Pure Guard to the point of rejection using a brush, roller, or airless sprayer. No dilution is required. On very absorptive surfaces, re-apply within 3 hours to increase penetration depth. Testing is recommended on a small inconspicuous area before full-scale application. Surface water-repellency is typically achieved 24 hours after application.
BY SPRAYING
Saturate from bottom up. Apply enough for a 4-8in rundown below the spray contact point. Let first application penetrate for 5-10 min before applying second coat. NOTE: When spraying fluted architectural block, spray in an overlapping X-pattern. Wipe up any excess material using microfiber cloths.
BY BRUSH / ROLLER
Only for small scale applications. Apply uniformly and saturate the surface. Let product penetrate for 5-10 min. Brush out heavy runs and drips that do not penetrate.
We recommend applying to horizontal surfaces using a sprayer. Apply in a single-saturating coat. Do not over-apply. Back roll out any puddles thoroughly until they penetrate the surface. Wipe up any excess material with a microfiber cloth.
With Armus nano-formulations, our products do all the heavy lifting for you! Hydro Guard creates a water-repellent base layer, and Pure Guard as a top treatment not only breaks down surface pollutants on a building’s exterior, but also helps to break down pollutants in the air as well!
Our nano-formulation requires no dilution. Just clean exterior stone or masonry surfaces, allow the surface to dry. Shake well and spray Hydro Guard and Pure Guard onto surfaces using an HVLP or pump sprayer!
With Armus nano-formulations, our products do all the heavy lifting for you! Pure Guard uses ambient UV light to create a chemical reaction that keeps treated surfaces cleaner longer.
With Armus nano-formulations, our products do all the heavy lifting for you! Pure Guard not only breaks down surface pollutants on a building’s exterior, but also helps to break down pollutants in the air as well!
With Armus nano-formulations, our products do all the heavy lifting for you! Pure Guard not only breaks down surface pollutants on a building’s exterior, but also helps to break down pollutants in the air as well!
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Application Guide