Sentinel 821 Moisture and Vapor Reducing Sealer/Primer Gallon
Product ID: 144512834
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Description
- Creates a moisture barrier on the substrate surface that lowers moisture emission and improves the bonding ability of new adhesive
- great for use in basements, garages, and other areas where moisture is a concern
- Low-odor, fast-drying sealer/primer
- Coverage rates will range between 200-400 square feet per gallon
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Common Questions
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