Foaming Glass Cleaner is a professional-strength automotive glass cleaner that foams on contact. The foam is the point: it clings to vertical glass instead of running straight down, which increases dwell time and gives the cleaner long enough to dissolve bugs, road grime, smoke film, salt and other bonded contaminants before you wipe.
The formula is dye-free and ammonia-free, which is why Griot's rates it safe on tinted windows - inside glass included. It wipes off to streak-free clarity. Part number 10891 is the 22 oz trigger spray; the same formula is sold by Griot's as gallon 10892.
- Rich foam increases dwell time for more cleaning power on stubborn film
- Dissolves and removes bugs, road grime, smoke film, salt and more
- Dye-free, ammonia-free formula
- Tint safe - usable on interior glass with aftermarket film
- Delivers streak-free clarity
- 22 oz size; Griot's also offers the formula as gallon item 10892
Directions
- Work in the shade on cool glass. Griot's recommends saving glass for last - finish all paint care and tire and trim dressing before you clean the windows.
- Foam the cleaner onto the glass and let it dwell as it loosens the contaminants.
- Wipe off with a clean microfiber glass towel.
- Wipe interior glass in one direction (horizontally) and exterior glass in the opposite direction (vertically). If you miss a spot, the direction of the streak tells you which side of the glass it is on.
- For severe bug residue, pre-treat the windshield with Bug & Smudge Remover before washing.
- If the glass still does not feel smooth after cleaning, Griot's recommends claying it before cleaning again.
Specifications
| Type | Automotive glass cleaner |
| Volume | 22 fl oz |
| Form | Foaming ready-to-use spray |
| Key Technology | Dye-free, ammonia-free foaming formula |
| Safe On | Automotive glass, including tinted windows |
| Part Number | 10891 (SKU: GRG10891) |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
