Klasse High Gloss Sealant Glaze 16.9 oz.
Klasse High Gloss Sealant Glaze provides high impact acrylic protection that lasts for up to a year!
Klasse High Gloss Sealant Glaze is a highly concentrated acrylic formula glaze for new cars and oxidation-free surfaces. Klasse High Gloss Glaze provides an additional protective layer over the All-In-One with an exceptionally brilliant mirror-like shine.
Klasse High Gloss Sealant Glaze creates an elastic, non-chip, shrink-proof, heat and scratch resistant - protective seal against ultraviolet rays, salt water, acid rain and industrial pollutants for up to 12 months. Use this glaze on all paints with or without clear coats, glass, fiberglass, Plexiglass, plastics, metal surfaces, enamel, tiles, Formica and all non-porous surfaces. It is anti-static, non-abrasive and contains no ingredients harmful to paint, metal or plastic.
A lot of customers who order High Gloss Sealant Glaze from Klasse, the German giant in car care, tell us how impressed they are. You put a lot of time and effort into detailing, so your finish should always “reflect” the care you put into it. Use Klasse High Gloss Sealant to achieve optimum results, including that deep mirror shine that reflects beautifully with diamond-like facets for a minimum of six months. Many people who use this sealant report that they only have to put a new coat on every 12 months. Some people re-gloss every 6 months or so. Here is how using this product provides an amazingly, reflective shine:
Acrylic Formula. Unlike many sealants, Klasse High Gloss Sealant Glaze is 100% acrylic based, and highly concentrated for a long shelf life. This formula will transform your vehicle into a stunning work of art that reflects upon how much you cherish your vehicle.
Hides and Removes Imperfections. When used in conjunction with Klasse All In One Polish, you will see scratch marks and paint discolorations disappear. This gloss hides and removes more swirls than any other brand, and provides the ultimate protection in extreme weather. One of our Colorado-based customers called in to let us know how great his Klasse products work during harsh, winter months. His finish actually repelled snow and sleet which left him stunned and elated!
Pure Protection. Klasse High Gloss Sealant Glaze is a pure, acrylic protectant. There are no cleaning or polishing agents or water in the composition of the sealant. Klasse High Gloss Sealant Glaze creates an elastic, non-chip, shrink-proof, heat and scratch resistant - protective seal against ultraviolet rays, salt water, acid rain and industrial pollutants for up to 12 months. Use this glaze on all paints with or without clear coats, glass, fiberglass, Plexiglass, plastics, metal surfaces, enamel, tiles, Formica and all non-porous surfaces. It is anti-static, non-abrasive and contains no ingredients harmful to paint, metal or plastic.
Heritage in Car Care. When you purchase Klasse, you will have peace of mind knowing you are using the highest quality products offered in the car care industry. For over twenty five years Klasse has been producing this exceptional line.
Max’s Tips
16.9 oz. Made in Germany
For complete application instructions, please refer to our
Klasse Application Guide .
Klasse High Gloss Sealant Glaze is a highly concentrated acrylic formula glaze for new cars and oxidation-free surfaces. Klasse High Gloss Glaze provides an additional protective layer over the All-In-One with an exceptionally brilliant mirror-like shine.
Klasse High Gloss Sealant Glaze creates an elastic, non-chip, shrink-proof, heat and scratch resistant - protective seal against ultraviolet rays, salt water, acid rain and industrial pollutants for up to 12 months. Use this glaze on all paints with or without clear coats, glass, fiberglass, Plexiglass, plastics, metal surfaces, enamel, tiles, Formica and all non-porous surfaces. It is anti-static, non-abrasive and contains no ingredients harmful to paint, metal or plastic.

Acrylic Formula. Unlike many sealants, Klasse High Gloss Sealant Glaze is 100% acrylic based, and highly concentrated for a long shelf life. This formula will transform your vehicle into a stunning work of art that reflects upon how much you cherish your vehicle.

Pure Protection. Klasse High Gloss Sealant Glaze is a pure, acrylic protectant. There are no cleaning or polishing agents or water in the composition of the sealant. Klasse High Gloss Sealant Glaze creates an elastic, non-chip, shrink-proof, heat and scratch resistant - protective seal against ultraviolet rays, salt water, acid rain and industrial pollutants for up to 12 months. Use this glaze on all paints with or without clear coats, glass, fiberglass, Plexiglass, plastics, metal surfaces, enamel, tiles, Formica and all non-porous surfaces. It is anti-static, non-abrasive and contains no ingredients harmful to paint, metal or plastic.
Heritage in Car Care. When you purchase Klasse, you will have peace of mind knowing you are using the highest quality products offered in the car care industry. For over twenty five years Klasse has been producing this exceptional line.
Max’s Tips

- MULTIPLE COATS will increase the clarity of the reflective shine, and deepen the overall mirror like finish.
- DAMPEN YOUR MICROFIBER PAD with a quick detailer, such as Wolfgang Instant Detail Spritz or McKee's 37 High Gloss Detail Spray. Then apply a dime-sized amount of Klasse onto the pad. Wipe in long, layered strokes and use just a little pressure; it won’t hinder the results. Let the sealant remain on the entire surface area of your vehicle until it is absolutely dry before you buff your car. Mist the surface with quick detail spray if it resists buffing.
- WAIT 8-12 HOURS BEFORE LAYERING additional coats of Klasse High Gloss Sealant Glaze or any other product. I recommend you let your car sit overnight and then reapply in the morning or afternoon.
16.9 oz. Made in Germany
Klasse Application Guide .
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4 Reviews
Review Summary
4.6
112 Reviews
5
73% (82)
4
18% (20)
3
6% (7)
2
3% (3)
1
0% (0)
62% Recommend this product (69 of 112 responses)
By Thomas
Flower Mound, TX
Sealant Glaze
June 2, 2020
Just applied the Klasse Sealant today with my Griot's Garage G9 DA. Application was easy, but removal was a little difficult; I used some detailing spray on my microfiber towel, and that helped. If the glaze holds up at least six months, I will be happy.
ProsEasy to apply.
ConsTook extra effort to remove
By Timothy
Naples, FL
Very Good
May 4, 2020
I have used Klasse All-in-One for years and I highly recommend it. I have used the High Gloss Sealant many times with good results. However, I have found that the difference in gloss is not always apparent. In other words, the All-in-One does a great job by itself, and the High Gloss Sealant takes it just a little bit further.
ProsInexpensive (Autogeek has the best price!)
Easy to apply
Easy to remove
Lasts a long time
ConsThe difference in gloss is not always apparent
By William
OCALA, FL
Glazed
August 23, 2019
Best glaze I have used. Used in conjunction with the all in one Klasse it is phenomenal.
ProsEasy use
Fast application
ConsNone
By Richard
Erie, CO
Not for Unpainted Plastic
August 12, 2019
Still experimenting with this product. Tried first on my hood's clear bra, it's a full wrap and has a lot of micro pitting in it. Applied 5 coats using Detailer method to remove haze. Could not notice product on clear bra. So, took a piece of plexiglass and applied product to it in two spots, thin and another heavy. In both instances water removed the product after drying. Went back and read literature I could find and I think the key is there has to be paint on the plastic. Going to try rest of car next.