Many materials like vinyl, acrylic, isinglass (plastic glass on jeep soft tops, on boat canopies), lexan, and window film get damaged or dry out due to harsh chemicals in traditional glass cleaners. Knowing this, we developed TopCoat® Gla-C® as a water-based formula, safe for any material, and our environment. TopCoat® Gla-C® not only cleans, but prolongs and protects these sensitive materials, maintaining them in like-new condition for years to come.
TopCoat® Gla-C® uses MycroGlide™ Technology, this technology chemically fills in the microscopic pores of the glass to a point that significantly reduces surface tension and friction, creating a smooth barrier that keeps the glass cleaner, longer. TopCoat® Gla-C’s® technology is so revolutionary, any treated glass can easily be cleaned with a simple wipe from a microfiber towel!
The only product that safely & effectively cleans, maintains and protects window film, acrylics, & isinglass. Without cracking, yellowing, fading, or peeling.
Extremely Water Resistant
Environmentally safe, water based formula
Bring out your Finish
Make a novice look like a pro
Very easy to use with awesome results
works great even on fireplace window!
Best glass cleaner ever!
The best glass cleaner I ever used! No streaks
Works just as described. No streaks, and easy to use! You just need a little, so the bottle lasts a long time. Remember to use a micro fiber towel. Very satisfied!
This is the first glass cleaner that takes off the plastisizer on the inside of my vehicle windows without smearing or streaking. It also worked great on the bathroom mirrors in the house. Great stuff.
Easy to polish and wipe off leaving a very clean streak free windshield
Made cleaning windows the easiest ever. Easy on and off just like F-11 and no streaking. I haven't had it long enough to say how it works longer term. I’ll try to remember to update after a couple of months use.
We love to hear that, Dan! Thank you so much for your feedback.
I have a hard time being satisfied with glass cleaning, specially my car’s windshield. I used the best streak free glass clean, vinegar, rubbing alcohol and still not happy. I used glac-c and so far I am amazed at the job it does. It worth every penny.
Thank you, Billy Your review means so much to us!
Awesome product, does an amazing job. Little pricey but worth it.
This stuff works great easy to use and looks great when your done
Thank you for your feedback!
I had spectacular results with glac-c. We live on the east coast of Florida very near the ocean and our windows are always coated with salt film. glac-c is the answer! I found spraying the product on a microfiber towel was easier than applying it directly to to the windshield. Hefty price will be a factor moving forward; will just have to see how long the 16 ounces lasts.
Thank you for your feedback, Joe!