New & Improved, technologically advanced paint care and protection. Meguiars #21 Synthetic Sealant 2.0, part of the Mirror Glaze professional line, has been upgraded with the latest breakthroughs in synthetic polymer paint protection. Now your vehicle will be noticeably deeper, darker, and more reflective. Hydrophobic Polymer Technology repels water while producing an amazing gloss. Meguiars #21 Synthetic Sealant 2.0 is made of highly reflective polymers that bond to the paint to create a micro-thin shell that is both incredibly shiny and durable. Unlike most paint sealants, #21 Synthetic Sealant 2.0 visually eliminates fine swirls and scratches to render a flawless finish. Your paint will appear darker, glossier, and smoother than ever before. #21 is designed to go on by hand or with the help of a machine polisher, which makes it equally suitable for use by a professional or a do-it-yourselfer. Meguiars #21 Synthetic Sealant 2.0 goes on smoothly and easily no matter how you choose to apply it. Wiping it off requires no special effort. Like most paint sealants, #21 is designed for easy application and maximum durability. You can expect months and months of protection and a lasting shine. The benefits of sealing the paint are numerous. Acid rain, industrial pollution, road grime, and UV rays cannot penetrate the tough barrier so your vehicle is less likely to incur water spots, fading, oxidation, and general contamination. Keeping the paint clean is as easy as a quick wash with a gentle shampoo. When applying Meguiars #21 Synthetic Sealant 2.0 by machine, use a soft buffing pad. Meguiar's Soft Buff Finishing Pad will work well with your dual action polisher. Buff off with a soft Cobra Microfiber Towel. Meguiars #21 Synthetic Sealant 2.0 will give you the long-lasting results you expect from a quality sealant plus the incomparable shine you expect from Meguiars. 16 oz.
FAQs
How long does synthetic sealant last? ›
And, unlike standard car wax, most paint sealer products provide at least 12 months of protection for your vehicle before you'll need to reapply them. So, as you can see, these synthetic polymer solutions pack a powerful punch!
How long does polymer sealant take to dry? ›On average, CT1 takes around 12 hours to fully cure when the application is around 2 to 3mm. This time increases from 12 to 48 hours to fully cure when the sealant application measures 3 to 6 mm.
How long does Meguiars 21 last? ›You can expect about 3 months or so from M21. Maybe 4 if you wash once a week or so and use something like UQD in between washes and UQW after washes.
What sealant lasts the longest? ›- Klasse High Gloss Sealant Glaze. ...
- Menzerna Power Lock Polymer Sealant. ...
- Mothers California Gold Synthetic Paste Wax. ...
- Griot's Garage One-Step Sealant.
Long-Lasting: Under the right conditions, car sealants can last anywhere between six months to a year. This natural longevity means you don't have to worry about reapplying the sealant over and over. This allows you to focus your time on other aspects of your vehicle.
What is the life expectancy of external sealants? ›Silicone sealants
They release acetic acid making them unsuitable for use with substrates affected by acids such as concrete or some metals. Neutral cure silicone sealants are more expensive and have a longer cure period, but have better adhesion and low modulus. External life expectancy is five to 20 years.
How long does silicone waterproofing last? Silicone sealants can stay waterproof for around 20 years, but this varies according to different factors including temperature, UV exposure and the chemical properties of the sealed materials.
How long does acrylic sealant last? ›Finally, if your home is caulked with acrylic-based caulking, you will have to replace it after a maximum of 5 years. This type of caulking offers a very low flexibility rate, especially in cold weather, and it often ends up cracking in winter.