Maintaining the appearance of a BASWA acoustical plaster ceiling is significantly easier when stains and soil are prevented from occurring in the first place. BASWA Protect is the proactive solution in BASWA's maintenance program, designed to be applied to the finished surface to create long-lasting resistance to water, dirt, and organic stains.

What Is BASWA Protect?

BASWA Protect is a clear, water-repelling impregnation solution developed specifically for use with all BASWA plaster finishes. Unlike a topical coating or sealer, it penetrates deep into the surface pores rather than forming a layer on top of them. This distinction matters for two reasons: it does not create a bridging layer that would compromise the acoustic performance of the system, and it does not produce any visible sheen, color change, or gloss on the surface. Your ceiling looks and performs exactly as intended, with the added benefit of meaningful stain resistance.

Once applied, BASWA Protect causes liquids including water, wine, and other common spills to bead on the surface rather than absorb into the finish. This makes it particularly well suited to restaurant environments, hospitality spaces, and areas near return air grilles where airborne dust tends to accumulate over time.

What the Video Covers

The video below explains how BASWA Protect works and walks through the instructions for applying it correctly. Specifically, it covers:

• How BASWA Protect penetrates the surface pores to create in-depth water and soil repellency
• Why the non-bridging formula preserves the sound absorption characteristics of the BASWA system
• Which environments and applications benefit most from a protective treatment
• Step-by-step instructions for applying BASWA Protect safely and effectively
• How BASWA Protect fits into the broader BASWA maintenance program as a preventive first layer of defense

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Where BASWA Protect Fits in the Maintenance Program

BASWA Protect is the preventive step in a fully developed maintenance sequence. When protection alone is not sufficient, such as when surface particles accumulate over time, the next step is routine cleaning using vacuuming, pressurized air, or a white eraser. For deeper staining that goes beyond surface cleaning, BASWA Clean is available to lift stains and odors through oxidation without scrubbing or harsh chemicals.

For comprehensive guidance across the entire maintenance program, download the BASWA Maintenance Guide.

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