Product Description
Price Seal Pro Graffiti 15 is a high-performance, clear, solvent-based silicone elastomer designed to weatherproof concrete block, brick, unglazed terra cotta, porous tile, concrete, and select natural stones. It provides durable protection against repeated graffiti attacks with minimal change to the surface’s natural appearance. By deeply penetrating and sealing pores, it helps prevent water intrusion through exterior walls exposed to normal weather conditions. Graffiti can be quickly and easily removed using Price Graffiti Eater. Application is simple with a low-pressure spray system.
Advantages
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Provides effective resistance against most types of graffiti, making cleanup faster and easier
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Ideal for hard-to-seal, porous masonry surfaces
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Reduces rainwater penetration through exterior block walls
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Maintains water resistance even over existing shrinkage cracks up to 0.02 inches
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Helps control efflorescence, mildew, and other moisture-related stains
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Delivers excellent surface beading and withstands exposure to extreme temperatures
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Vapor-permeable—allows surfaces to “breathe” and prevents moisture entrapment
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Outstanding UV stability for long-term performance
Limitations
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May alter appearance by darkening or enhancing the natural color of certain substrates—always test on a small area first
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Not suitable for extremely dense, polished, or painted surfaces
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Not compatible with asphaltic materials
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Not recommended for below-grade applications
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Will not seal structural cracks, open joints, or construction defects
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May be difficult to remove from glass—ensure proper masking and protection
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Not intended for use on horizontal surfaces
