Advanced Granite Countertop Sealer System

The best granite cleaner and sealer is a system that cleans thoroughly without harsh solvents, then adds a durable protective barrier. SIMIX pairs its NSF-certified Multi-Surface Peroxide Cleaner & Degreaser with Multi-Surface Ceramic Clearcoat. The cleaner removes dirt, oils, and grime residue, while the clearcoat helps protect against moisture, stains, environmental contaminants, and buildup without changing the surface’s appearance.

For granite, a high-quality sealer should be transparent, low-maintenance, non-yellowing, and able to resist stains, moisture, oils, and everyday contamination. SIMIX Multi-Surface Ceramic Clearcoat is designed to create an invisible protective barrier that bonds to hard surfaces and helps preserve the original look and feel. It is water-based, non-toxic, VOC-free, and suitable for countertop and fixture applications.

Granite countertops should be sealed when water no longer beads on the surface, when the stone darkens quickly after spills, or when routine cleaning no longer removes oils and residue effectively. High-use kitchens, commercial counters, and food prep areas may need protection more often than lightly used surfaces. A durable ceramic clearcoat can reduce maintenance frequency compared with temporary sealants.

SIMIX Multi-Surface Ceramic Clearcoat is formulated to maintain the original appearance of treated surfaces with a transparent, non-yellowing finish. When applied correctly to a properly cleaned countertop, it is intended to protect without visibly changing color, texture, or gloss. Always clean thoroughly first, follow mixing instructions, and test a small inconspicuous area before treating the full surface.

Before sealing granite, remove grease, soap film, oils, food residue, and other contaminants so the protective layer can bond properly. SIMIX Multi-Surface Peroxide Cleaner & Degreaser uses stabilized peroxide chemistry and engineered surfactants to lift soils without harsh solvents. After cleaning, the surface should be residue-free and dry before applying the ceramic clearcoat.

SIMIX products are designed around water-based, non-toxic, zero-VOC technology. The Multi-Surface Peroxide Cleaner & Degreaser is NSF certified for food-contact and food service environments, making it appropriate for facilities where hygiene matters. As with any surface treatment, follow label directions, allow proper drying, and use the product as instructed before returning countertops to normal use.

Traditional sealers often provide temporary stain resistance and may need frequent reapplication. SIMIX Multi-Surface Ceramic Clearcoat is designed to bond to hard surfaces and create a durable, low-maintenance barrier against wear, moisture, stains, and environmental contaminants. The system also pairs protection with a deep cleaning step, helping reduce buildup before the surface is sealed.

SIMIX products are available for online purchase through the SIMIX USA shop, with free domestic shipping on orders listed in the service catalog. The Cleaner + Clearcoat Combo is offered as a best-value package for users who want both the cleaning and protection steps together. Hawaii and international shipping inquiries can be directed to SIMIX USA for assistance.