Our recommendation is to use a penetrating concrete sealer with a fluorocarbon, some examples are below: Ghostshield Siloxa-Tek 8510: A clear, solvent-based, silane, stain resistant water, salt and oil repellent penetrating concrete sealer. It will protect against deicing salts, oils, grease and food.Can You reseal concrete that has been sealed?
Existing concrete can be sealed or resealed at any time. Some manufacturers make sealers specifically formulated for older, more porous concrete. If there is already a sealer present, it may need to be removed. Check with the sealer manufacturer to see if you can seal over the top of the existing sealer.How does 3M stain resistant work?
The product penetrates the substrate pores resulting in a low surface energy that makes it easier for fluids and stains to be removed. Additionally, 3M stain resistant additive and sealer SRC-220 offers durability, long-lasting performance and UV resistance.How do you seal a concrete driveway with a roller?
In order to apply a decorative concrete driveway sealer a high quality 3/8″ nap paint roller is usually best practice. One coat is usually recommended. Concrete driveway coatings: Like decorative concrete driveway sealers you want to make sure the concrete is dry, clean and free of previous sealers or coatings.