Concrete Solutions for architects, engineers and builders since 1974

StarSeal 800

STARSEAL 800 is a valued price high solids curing, sealing, hardening, dust proofing and water repellent coating. Easily to apply, StarSeal 800 quickly forms a hard, crystal clear medium gloss coating that is resistant to yellowing and many chemicals. StarSeal 800 features Vexcon’s breathable technology which allows moisture vapor to pass through rather than becoming trapped, preventing whitening, peeling and flaking.

The product is ideal for both interior and exterior applications on new and existing concrete floors, stucco or brick walls, architectural sections.


  • Provides for complete development of concrete’s wear resistance and strength properties
  • Surface remains clear
  • Seals and hardens surface reducing clean-up and maintenance
  • Excellent protection against staining, attack by alkali, oil, cleaners and common industrial chemicals
  • Prevents efflorescence, dusting and spalling
  • Excellent base for adhesives
  • Meets ASTM C-309
  • Apply to damp surfaces without whitening or loss of adhesion
  • Vexcon breathable technology
  • Low odor


Gurad/Film Forming Sealers

Penetrating Sealer and Concrete Curing in one easy-to-use product.