            
|
Cure & Seal UV 30% (J-23UV)Description:
Day-Chem Cure & Seal U.V. 30% is an acrylic copolymer cure, seal and dustproofing compound in an aromatic solvent containing 30% solids with special U.V. stabilizers. As a result J-23 U.V. will be ultraviolet stable and resist yellowing. The higher acrylic solids content will form an excellent surface coating with a high gloss finish and will provide outstanding cure performance.
Advantages:
Purpose:
Day-Chem Cure & Seal U.V. 30% (J-23 U.V.) provides a combination curing, sealing and dustproofing for freshly finished interior or exterior concrete surfaces. It meets the ASTM C-309 specification as an outstanding curing compound and is an excellent dustproofer and surface sealer. J-23 U.V. will resist many chemicals, help protect against staining and allows for easy removal of mortar splatters. It is compatible with Dayton Superior Safe Seal Heavy Duty Sealer (J-24 H.D.). Standards:
ASTM C-156 (Method of testing water retention for ASTM C-309)
Finishes Application:
Fresh Concrete: Apply J-23 immediately after all surface water has disappeared and the surface cannot be marred. Application of J-23 U.V too early or too late can affect the overall curing performance. Use low pressure spray, roller or brush. Do not thin. Apply uniformly without puddles. For removal of J-23 U.V., use Dayton Superior Citrus Peel (J-48). Old Concrete: Clean and restore surface as required. Apply two uniform applications as above. Note: On old concrete surfaces Dayton Superior recommends a more breathable sealer, such as Safe Seal Heavy Duty (J-24 H.D.) or Day-Chem Tuf Seal (J-35). DRYING TIME: Approx. 2 hrs. at 70°F (21°C) for recoating or light traffic.Wait 12 hours for heavy traffic. CLEAN-UP: Tools & Equipment use: Xylol or lacquer thinner. For dried material remove with Citrus Peel (J-48).
|
