Wondering how long granite sealer lasts? Discover the lifespan of different sealers, factors affecting longevity, and signs it’s time to reseal your countertops.

Dec 17, 2025 · Get the facts on how long granite sealer lasts. We cover maintenance, variables, and the simple test to know when it is time to reseal.

Learn the key steps to sealing granite countertops properly, testing if your granite needs sealing, what to use, how a granite sealer works, how to avoid problems, myths, facts, and answers about sealing stone.

Sep 26, 2025 · Do your granite countertops need sealing? If you want professional results that last, read this entry to the MSI blog to learn the best tips and tricks.

How long does sealer last on granite? Many sealers applied at the factory last 10-15 years, while store bought (DIY) sealers may only be good for 6-12 months. So it's important to know if you had a sealer …

How long does sealed Granite last? Granite countertops are a top choice for homeowners seeking durability, elegance, and long-lasting quality. However, to maintain their beauty and functionality, …

Nov 17, 2025 · The lifespan of a stone sealer depends on the type used and the environment it is exposed to. Generally, most stone sealers can last anywhere from 3 to 10 years with proper care …

Dec 4, 2025 · How to seal granite countertops: expert guide on which stones need sealing, which don't, and the best granite sealer to use.

Apr 18, 2025 · A complete guide to granite sealers: when, why, and how to apply them, which products to choose, and how to protect your countertop from stains and dullness for years to come. Read our …

Cure Time: Let the countertop cure for 24 hours before heavy use. For long-term results, reapply the granite sealer every 1–2 years, or sooner for heavily used surfaces. Granite Sealing for Outdoor Use …