DCI Single Component Polyurea Countertop Sealer is a clear, fast drying, high gloss single component roll-on, UV-stable, cross-linking polyurea coating suitable for indoor projects. DCI Single Component Polyurea Countertop Sealer creates a top coat that provides a durable, chemical, impact and abrasion resistant surface for a variety of countertop and smaller concrete project applications. Depending on use, conditions and location, sealer longevity should be between 3-5 years.
Surface Preparation: Surface must be structurally sound, clean, dry, and free of oils, grease and any other bond inhibiting contamination such as rubble, sand or similar debris. Failure to adequately prep the surface could result in the product delaminating from the surface. Form release agents, efflorescence and curing compounds must be removed from the surface prior to application. Concrete surfaces should be profiled to at least a 200-grit level or should readily absorb water before applying to ensure good mechanical bonding. Applying to hot concrete surfaces 85-90F or above, such as a countertop in the sun, will result in premature drying and a poor finish. To avoid a milky or cloudy appearance, do not apply to damp concrete or use wet applicators. Do not apply in periods of high humidity or when precipitation is expected during application or until drying time is complete.
Application: Apply one 4-5ml coat using a 3/16″ nap roller only. Thoroughly “de-fuzz” the roller prior to application using duct or packing tape. The material may be squeegeed for a smoother finish, but avoid overworking or streaks may appear. Polyurea Countertop Sealer can be thinned with 10% mineral spirits for easier application and spraying. Product can be sprayed using an airless sprayer or a cup gun. Keep dust and debris from landing on a wet surface. Once the can has been opened, the product should be used as soon as possible. At 75F and 50% humidity, allow to cure for 48-72 hours before use. USE IN A WELL VENTILATED AREA. Always wear respiratory equipment during application when spraying and/or working in confined spaces.
For added durability, gloss and longevity, use as a top coat for the 100% Epoxy Countertop Sealer. Sand the surface with a 400-grit pad to create a mechanical bond prior to application.
USE IN A WELL VENTILATED AREA or wear respiratory equipment when working in a confirmed area.
Coverage Rate: Approximately 55-65 sq. ft. per quart depending on surface conditions. Rougher, more porous surfaces will decrease the coverage rate.
Key DCI Single Component Polyurea Sealer Features:
- • Best Countertop and Small Concrete Project Sealer
- • Food-Safe for Kitchen Use
- • UV Resistant
- • Rapid Cure Time and High Tensile Strength
- • Abrasion Resistant and Durable
- • Easy to Apply Indoor Single Component Sealer