Formulation

Optical-Grade Cerium

Average Particle Size

1.2 microns

Preperation

Ready For Use

Eco-Friendly Formula

Contains No Zinc

Optimal Polishing Speed

1500-2500 RPM

Recommended Pad

Felt Polishing Pad

Why Choose Our Glass Polishing Compound?

Extra-concentrated formula for faster polishing, better coverage, and a flawless finish

FAQs

What is Glass Polishing Compound?

Glass Polishing Compound is a high-performance cerium oxide-based formula that chemically reacts with glass at a microscopic level, smoothing imperfections and restoring clarity. This process effectively removes fine scratches, sanding marks, haziness, water spots, and limescale deposits, making it ideal for glass restoration, automotive glass, and household glass surfaces.

What’s the Difference Between This and the GP-PRO Compound?
  • Glass Polishing Compound is a fine-grade cerium oxide formula designed for standard glass restoration. It delivers excellent clarity and smoothness for general polishing applications.
  • GP-PRO Glass Polishing Compound is an advanced, extra-concentrated formula with a higher cutting action, designed for professional and high-demand applications. It is more effective for removing deeper surface imperfections, oxidation, and stubborn deposits.
Can Glass Polishing Compound Damage My Glass?

No, when used correctly, Glass Polishing Compound is safe for all glass types. It polishes surfaces without scratching or etching. However, using excessive pressure or incorrect tools may lead to unwanted results. Always follow the recommended polishing technique.

What Types of Glass Can I Use This On?

Glass Polishing Compound is suitable for a wide range of glass surfaces, including:

  • Car windshields & windows
  • Shower doors & glass tabletops
  • Mirrors & household glass
  • Aquariums & watch crystals
  • Tempered & laminated glass
Do I Need Special Equipment to Use This?

For best results, use a rotary tool or drill with a felt polishing pad. Hand application can clean glass but will not effectively remove scratches or deep imperfections.

How Do I Use Glass Polishing Compound?
  1. Apply a small amount of compound onto a felt polishing pad.
  2. Polish at 1500–2500 RPM, maintaining a surface temperature of 30–50°C (86–122°F).
  3. Work in sections, keeping the pad moving over the surface. Repeat the process as needed until the surface is fully restored.
  4. Clean the glass thoroughly after polishing to remove any residue.
 Does This Work on Deep Scratches?

Glass Polishing Compound is designed for fine scratches and surface imperfections. If a scratch catches your fingernail, it may require abrasive sanding before polishing for the best results.

Is This Safe to Use Indoors?

Yes! The formula is non-toxic and zinc-free, making it safe for use in workshops, garages, and home environments. However, we recommend using gloves and a dust mask when working with any polishing compounds.

Can I Use This on Gemstones or Crystals?

Yes! This compound is perfect for cleaning and restoring clarity to gemstones and crystals by hand. When used with a rotary device, it can restore or achieve a polished finish, making it ideal for quartz, tourmaline, and various crystals and semi-precious stones.

How Much Do I Need?

The required amount depends on your project size:

  • 50ml (1.7oz) → Polishes up to 4m², enough for at least 2 windshields or large glass panels
  • 100ml (3.4oz) → Ideal for multiple glass surfaces, aquariums, or repeated use
  • 250ml (8.5oz) → Suitable for larger restoration projects or professionals
  • 500ml (16.9oz) → Best for bulk use, workshops, or industrial applications

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Over 20 Years of Professional Polishing Solutions & Expert Support

Customers said this compound effectively removes minor scratches and water spots from glass surfaces. "Works awesome" on windows, mirrors, and windshields. Requires patience and multiple applications with polishing pads or electric polisher for best results. Some found it ineffective on deeper scratches or specific surfaces. Mixed results reported on expectations versus price.

  • Had a 4" scratch in windshield, 2 minutes and the scratch was almost gone
  • Exceeded expectations! Came up like new with just microfibre cloth and water
  • Works awesome
Polish (positive)Pads (positive)Polisher (positive)Mirror (positive)Results (positive)
  • 5 stars: 214 (58%)
  • 4 stars: 91 (25%)
  • 3 stars: 28 (8%)
  • 2 stars: 25 (7%)
  • 1 star: 13 (4%)
P
Peaty

I used this on my 24 year old Miata windshield. While it won't remove deep scratches, it went a long way to increase the clarity of my glass. Nice and smooth now. I use this to get off all the road grime, water spots and smooth out the glass. This is a great prep if you like to treat your glass with a water repellant like I do. While this can be done by hand, it takes a lot more elbow grease than you'd think. A good felt pad and RO buffer does a great job of it.

H
Hobster
Prepare to work for the results.

Following some guidance on YouTube I managed to get some excellent results. I bought a second hand Thermal Imager off Ebay unfortunately previous owner must of wiped eyepiece with an abrasive cloth/tissue, years of this caused the hazed scratches. Luckily I've managed to polish it all out with this product using a micro cloth and cotton wool buds! Be patient with it and prepare to put time in to it!

e
etienne piret
Tres pratique !!!

ras

K
KMC

Not the expected result as per the description. Remove water stain is O.K. On the glass scratches may need more try.

M
Mohammed abouelarais
Funciona

El antes y el después ! El producto funciona

K
Kat S

I make resin jewelry, and sometimes I need to sand and polish it, or it comes out of a mold frosty but I want it to be glossy. I hadn't been able to find something that is not car polish because they usually smell pretty strong and are toxic. This one doesn't have any odor is easy to apply and most importantly it gives my pieces a mirror finish easily. Works with a rotary tool but also just by buffing with a microfibre cloth, it just takes longer.

A
Amazon Customer
Headlamps

Bought for my headlamps - amazing with a felt polishing head!Highly recommended 🤩🤩

C
Cliente amazon
Non fa' miracoli, ma quasi.

Innanzi tutto è molto costoso, parliamo di 200€/litro.È una pasta abrasiva molto delicata, tipo sidol, che non ho provato per non combinare casini.Però funziona, non fa' miracoli ma funziona bene.Acquistato per togliere un riga molto profonda sullo smartwatch (gorilla glass 5), le foto parlano chiaro, da una riga che si sentiva raschiando con le unghie, ad 2 puntini che quasi non vedono nemmeno controluce.Occhio però risultato inarrivabile lucidando a mano, ci ho messo una buona mezz'ora di dremmel, consumando quasi totalmente il dischetto, quindi a mano dovreste strofinare tipo una decina di ore.Sicuramente ci tornerò sopra per levigare anche quello che resta della riga.

J
Jenn S

My sister scratched up her windshield and thought she would have to replace it. These were large but superficial scratches so I bought this product figuring it was worth a shot. It worked well and the windshield looks great, no need for a new one now. I know $30 might seem steep, but it's much cheaper than replacing the windshield, which would probably have been at least $100 - $200 (possibly more) plus labor and she would be without her car for awhile. Took me about 20 minutes to do the whole windshield, super easy to use, I applied it by hand and with a little elbow grease, I think the results speak for themselves. (I know the glass looks cloudy in the after pic, but it was just an overcast day). Overall, good product, worth the money.

T
Tabart
Griffes sur verre de montre .

Pas encore vraiment le top , mais 10 x mieux . Bon produit il faut par contre de l’huile de bras si les griffes sont profondes.

d
dominique
Utile

Produit génialPlus de traces de rayures sur mon miroir

N
Nicolas-M
Efficace

Très efficace, c’est bluffant. J’ai appliqué à la main avec un chiffon. Au bout de 4-5 applications, cela a fonctionné et les rayures ont quasiment disparue (rayures faites avec le côté vert d’une éponge sur une baie vitrée )

T
Tina H

Did what I needed it to do

B
Bernie

Ok

T
Tanja Exner
Sehr zufrieden

Top, hatte vor 10,Jahren meine neuen Fenster aus Versehen mit der groben Seite eines Topfreinigers die Aufkleber „ab Werk“ weggeschrubbelt. Ergebnis war, dass viele kleine Kratzer in der Scheibe waren. Dieses Mittel ist Top, ja, man muss es öfters polieren, mit einem Akku Schrauber. Die richtigen Pads sind auch wichtig. Die Politur hält aber sein versprechen.

L
Larchevêque Eric
Super polissage

Produit efficaceC est un polish pour vitre et glace

F
FABRIZIO
Buono

Non proprio il massimo ma comunque fa abbastanza bene il suo lavoro se steso con la lucidatrice orbitale

B
Brenda Romero

Works awsome

A
Amazon Customer

Does a very good job taking out minor scratches and hazing. Needs to used with polishing pads on an electric polisher.

C
Client d'Amazon
Efficace???

Je ne sais pas si le produit est vraiment efficace. En revanche, combiné à un disque sur dremel, ça a chauffé le verre de ma montre, le cassant et rendant la lecture de la montre partiellement illisible. Résultat: montre hors service

A
Amazon Customer

After a bit of prep, i used this product to help clarify some damage on factory tint rear window. It made a difference but it took the correct pads and a bit of elbow grease.

D
Dale mansfield

Do not use on any plastic

A
Alberto Varvello
Ottimo prodotto.

Perfetto.. il mio piano a induzione in vetroceramica è tornato come nuovo.. consigliatissimo

L
LUIS MIGUEL GRACIA PAMPLONA
OK

Esperaba algo mejor por el precio que cuesta.

G
Golfi59
Avec de l huile de coude

Ai réussi à polir et surtout enlevé les grosses rayures sur un verre de montre auquel je tenais énormément. 3h30 de travail avec un chiffon. Je met 5 étoiles car cette montre avait été déclarée fichu par le bijoutier.

C
Conny N.
Ok

Man sollte wissen das etwas tiefere Kratzer nicht aufpoliert werden können

M
Mert Demirtas
Funktioniert wunderbar

Ich habe damit ein Tablet Display poliert es hatte sehr viele kleine kratzer. Hätte niemals erwartet das alle kratzer verschwinden. Mann muss beim polieren aber sehr viel Geduld haben

P
Pierre Stouvenakers
Efficace quand on l'utilise pour ce qu'il est prévu.

N'efface pas les rayures un peu profondes mais atténue très bien les micro rayures et redonne son brillant. Utilisé sur le verre d'une G Watch 4.

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