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Gundlach GW19 Gloss and Seal

Gundlach GW19 Gloss and Seal

Gundlach Gloss & Seal - Crystal Clear Water Based Sealer

This groundbreaking sealer is perfect for use on slate, satillo, pavers and more! The self-leveling component makes applying Gloss & Seal a breeze. Gloss & Seal creates a breathable, UV protected layer that penetrates the substrate to protect from oil and water based stains. NOT recommended for use on polished, glazed/ceramic and non porous surfaces as this can affect the self leveling component negatively. 


  • Glossy topical coating
  • Crystal clear finish
  • Easy-to-use, self leveling application
  • Can be applied as soon as 48 hours after grout is applied
  • Formula will not blush or whiten
  • Protects agains harmful UV rays
  • 24 hour cure time
  • Suitable for indoor and outdoor use
  • VOC (Volatile Organic Compound) content complies with sales standards in all 50 US states
  • (1) Gallon covers approximately 400-1000 square feet
  • Wears within 5 years


SDS Sheet

Master SKU 45-0017
Our price: $91.79
Water Based Gloss and Seal by Gundlach - GW19
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