
Diamond ProTech Diamond Glass
Best price now
Compared across 4 stores. Prices are checked against each store and labelled with when.
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Price facts
- Lowest price today: $44.99 at Walmart (checked Nov 12, 2026).
- Checked at 4 stores.
Diamond ProTech Diamond Glass prices at every store
- WalmartNew
In stockSold by Diamond ProTech
$44.99Free shippingChecked 2 h ago - WalmartNew
In stockSold by Diamond ProTechReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$44.99Free shippingChecked 2 h ago - Supreme Detailing SuperstoreNew
In stock
$44.99+ $25.10 shippingChecked 2 h ago - AmazonNew
Availability unknown
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$44.99Free shippingChecked 2 h ago
Also available at
- The Clean GarageCheck price at The Clean Garage
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Diamond ProTech Diamond Glass price history
Lowest price we've seen: $42.25 on Nov 13 at The Clean Garage; $44.95 now. Tracked across 4 stores since Nov 13.
About the Diamond ProTech Diamond Glass
Diamond ProTech Diamond Glass Coating 30ml
This part number includes 30ml coating bottle only. We also stock a kit with a 30ml bottle and accessories.
Water Repellency
Enhanced Visibility
Etch + Stain Resistance
Chemical Resistance
Layerable Protection
User Friendly
Diamond Glass offers your car windows extreme repellency to water, ice, and dirt.
This nanodiamond coating is easy to apply with long-term professional results offering up to 12 months of hydrophobic protection.
Thanks to its patented nanodiamond composite composition, this layerable coating provides unique benefits like maximum visibility and stain resistance.
The extraordinary strength nanodiamonds make this coating extremely resistant to wiper-wear, effectively reducing how often re-application is needed.
And don't forget about Diamond Glass Prep, which uses nanodiamond cleaning power to remove dirt, streaks and oily residue from glass surfaces. This is a necessary preparation step prior to Diamond Glass coating.
Some additional tips before applying your coating
Exclusively for use on glass
Do NOT use on painted surfaces
Use separate microfiber towels for wiping off Diamond Glass Prep & Diamond Glass
Polishing is not required before application, but is strongly recommended
If you experience a high spot while coating, re-apply Diamond Glass to the affected surface & immediately wipe off.
For maximum hydrophobics, apply 2 layers
To combat wiper chatter, apply Diamond Glass to clean wiper blades
Installation Instructions
Ensure all windows are wiped down with Diamond GLASS PREP
Shake Diamond Glass well for 15 seconds or longer. Apply 15-20 drops onto an applicator to prime it.
Specifications
- size
- 30 millilitersSource
Questions and answers
- Where is the Diamond ProTech Diamond Glass cheapest?
- At Walmart, for $44.99, as of our latest check.
- What do buyers say about the Diamond ProTech Diamond Glass?
- Rated 4.7 out of 5 from 3 ratings.
- Where can I buy the Diamond ProTech Diamond Glass?
- 4 stores we checked sell it, including Walmart, Amazon, Supreme Detailing Superstore, The Clean Garage.





