Clean, Shine and Protect - All in One!
Grandpa Bosch’s Super Gloss Multi Surface glass Polish effortlessly cleans, protects, and shines all surfaces. From glass to granite, enjoy long-lasting brilliance in just one simple application. Suitable for use on vehicles, RV’s, buses, boats, motorcycles, planes and home use.
Why Supergloss?
Effortless Application
Easy to apply saving you time and effort
Long-Lasting Protection
Creates a protective layer that keeps surfaces clean for longer
Multi-Surface Compatibility
For use on painted surfaces , metal, glass, marble, plastic, and more
Our Passion is Surfaces, Our Promise is Shine
About Us
Developed by Grandpa Bosch himself, our polish carries the legacy of old-world craftsmanship. Today, we continue that tradition by offering you a product that reflects both care and quality in every application
Before
After
How to use Super Gloss Multi surface Polish
1.
Test on an inconspicuous area first.
2.
Shake well. Apply with a soft cotton or microfiber cloth/applicator in circular motion.
3.
Let dry for 15 to 30 minutes.
4.
Wipe or buff with a soft cotton or microfiber cloth (Can use a mechanical buffer).
Use polishing cloth on clear coat finishes.
- No red grease rags, please.
- On difficult oxidized glass surfaces, remove while wet or use a rubbing compound, then apply a second coat.
- Do not use on hot surfaces.
- Metallic paint may be a problem to restore.
- Testimonial
Hear What Our Clients Say
Trust the voices of our clients
One bottle of Super Gloss and I was sold. It's not a wax, it's a polish. It goes on easily and comes off easier and leaves a great shine
Grandpa Bosch’s Super Gloss is the Bomb! I have several motorcycles and they all look fantastic after applying the product. The surface is like glass!
I tell everyone about how good the stuff works! Use me as a reference!
Trusted by thousands of customers
- 4.4/5
- 3,841 Reviews
