GLASS CLEANER
Anti-Static, Streak Free Car Glass Cleaner
SAI | CHE GLASS CLEANER is a professional streak free car glass cleaner designed to deliver exceptional clarity across interior and exterior automotive glass.
Its fast-flashing formula cuts through fingerprints, oily film, road grime, haze and everyday interior buildup, leaving glass clean and clear with minimal residue.
An anti-static formulation helps reduce dust attraction after cleaning, making it especially useful for frequently touched interior surfaces and professional vehicle presentation.
Designed for detailers and enthusiasts who demand a clean final finish, GLASS CLEANER is ideal for windshields, windows, mirrors and compatible finished glass surfaces.
Developed and performance-tested by Shavit Lab, in partnership with SAI | CHE, GLASS CLEANER is part of our Premium Curated Range—a selection of professional detailing products chosen for reliability, efficiency and real-world detailing performance.
Clear glass isn't a finishing touch. It's part of the detail.
Crystal-Clear Automotive Glass
Glass can look clean while still carrying a thin layer of contamination.
Fingerprints, body oils, interior residue, road film and environmental contamination can create:
- Haze
- Smears
- Oily film
- Reduced clarity
- Visible fingerprints
- Streaking under direct light
These imperfections become particularly noticeable at night, in direct sunlight or when headlights hit the windshield.
GLASS CLEANER is designed to remove this everyday contamination and leave behind a sharp, professional finish.
Anti-Static Glass Cleaning
Dust can quickly undermine an otherwise freshly detailed interior.
The anti-static formulation in GLASS CLEANER is designed to help reduce dust attraction after cleaning, helping treated compatible surfaces maintain a cleaner appearance.
This makes it especially useful during:
- Interior detailing
- Final vehicle preparation
- Show-car preparation
- Dealership delivery
- Maintenance details
- Professional finishing stages
The goal isn't simply to clean the glass.
It's to help it stay looking clean longer.
Fast-Flashing, Low-Residue Formula
A glass cleaner needs enough working time to remove contamination without leaving excessive product behind.
GLASS CLEANER is formulated to flash quickly after wiping, helping produce a clear finish with minimal residue.
This is especially important on automotive windshields, where remaining film or streaks can become highly visible under:
- Direct sunlight
- Streetlights
- Oncoming headlights
- Interior lighting
- Low-angle morning and evening light
A properly cleaned windshield should disappear visually rather than draw attention to itself.
Interior Glass Cleaning
Interior automotive glass develops a different type of contamination than exterior glass.
Common interior contamination includes:
- Fingerprints
- Body oils
- Interior haze
- Dust
- Smudges
- Residue from other interior products
For interior windshields, work methodically in manageable sections and use clean towels dedicated specifically to glass.
Avoid using microfiber towels previously used for dressings, waxes, sealants or oily interior products.
Exterior Glass Cleaning
Exterior glass is continuously exposed to:
- Road film
- Dust
- Traffic grime
- Fingerprints
- Environmental contamination
- Water residue
- General exterior buildup
After the vehicle has been properly washed, use GLASS CLEANER as the finishing step for windshields, side windows, rear glass and mirrors.
For mineral deposits or bonded water spots that normal glass cleaning cannot remove, use the appropriate dedicated decontamination product rather than aggressively scrubbing the glass.
How to Use Streak Free Car Glass Cleaner
For best results:
- Make sure the glass is cool where required by the product directions.
- Use a clean microfiber towel dedicated to glass cleaning.
- Apply GLASS CLEANER according to the label directions.
- Work one manageable section at a time.
- Spread the product evenly across the surface.
- Wipe away fingerprints, film and contamination.
- Follow with a second clean, dry glass towel where necessary.
- Inspect the glass from multiple angles.
- Repeat on heavily contaminated areas when required.
For interior windshields, applying the product to the towel rather than spraying heavily inside the cabin can also provide greater control.
The Two-Towel Glass Cleaning Method
For a consistently clean finish, use two dedicated glass towels.
Towel 1 — Cleaning
Use the first towel to spread the cleaner and remove fingerprints, oils, haze and contamination.
Towel 2 — Final Wipe
Use a second clean, dry towel to remove any remaining moisture or residue.
This simple process helps prevent a contaminated towel from redistributing the material you've just removed.
Clean → Flip → Final Wipe → Inspect
GLASS CLEANER vs Water Spot Remover
These products perform different jobs.
GLASS CLEANER
Designed for:
- Fingerprints
- Light road film
- Smudges
- Interior haze
- Oils
- Everyday glass contamination
WATER SPOT REMOVER
Designed for:
- Mineral deposits
- Hard-water spotting
- More stubborn inorganic deposits
If ordinary glass cleaning doesn't remove visible mineral spotting, increasing the amount of Glass Cleaner isn't necessarily the solution.
Use the chemistry designed for the contamination.
GLASS CLEANER vs PREP
GLASS CLEANER and PREP also serve completely different stages of the detailing process.
GLASS CLEANER → Automotive glass cleaning and finishing
PREP → Paint preparation and polishing-oil removal before protection
Keeping these functions separate creates a clearer professional detailing system.
Windshields & Windows
Use GLASS CLEANER to finish:
- Front windshields
- Side windows
- Rear glass
- Quarter glass
- Compatible sunroof glass
- Other automotive glazing
Clean glass is particularly important for visibility, making glass care both a presentation and functional part of vehicle maintenance.
Mirrors
Fingerprints, water residue and road contamination can quickly reduce the clarity of exterior mirrors.
GLASS CLEANER can be used on compatible automotive mirrors as part of the final exterior finishing process.
For best results, use a clean towel and avoid transferring waxes, dressings or other detailing products onto the mirror.
Infotainment Displays — Use With Care
Your original copy mentions infotainment screens. I would keep this much more conservative.
Modern vehicles use many different display materials, coatings and anti-glare treatments. A product suitable for automotive glass isn't automatically appropriate for every infotainment screen.
For compatible displays:
- Follow the vehicle manufacturer's cleaning recommendations
- Avoid spraying directly onto electronic components
- Apply product to the towel where appropriate
- Use minimal pressure
- Test compatibility when uncertain
If Shavit Lab only certifies the product for glass, I would remove infotainment displays from the advertised applications entirely.
Final Detailing & Vehicle Presentation
Glass cleaning should be one of the final stages of a complete detail.
A useful workflow is:
Wash → Decontaminate → Protect → Wheels & Tires → Interior → Glass → Final Inspection
Leaving glass until near the end reduces the likelihood of contaminating freshly cleaned windows with overspray from other detailing products.
For professional detailers, this makes GLASS CLEANER a natural final-inspection product.
Professional Detailing Applications
GLASS CLEANER is ideal for:
- Professional detailing shops
- Dealership vehicle preparation
- Ceramic-coating installers
- Used-vehicle reconditioning
- Show-car preparation
- Automotive photography
- Maintenance details
- Enthusiast detailing
- Final vehicle inspection
Its fast-working characteristics make it particularly useful where both finish quality and workflow efficiency matter.
Key Features
- Streak-free automotive glass cleaning
- Anti-static formulation helps reduce dust attraction
- Fast-flashing cleaning action
- Removes fingerprints and smudges
- Cuts through oily film and interior haze
- Removes light road film and everyday contamination
- Suitable for compatible interior and exterior automotive glass
- Low-residue finish
- Professional detailing performance
- Developed and performance-tested by Shavit Lab
- Part of the SAI | CHE Premium Curated Range
Ideal For
- Windshields
- Side and rear windows
- Automotive mirrors
- Interior glass
- Exterior glass
- Fingerprints and smudges
- Interior windshield haze
- Light road film
- Final detail inspection
- Dealership vehicle preparation
- Professional detailing
- Enthusiast car care
Frequently Asked Questions
What is a streak free car glass cleaner?
A streak free car glass cleaner is formulated to remove fingerprints, oils, haze, road film and everyday contamination from automotive glass while minimizing visible residue and streaking after wiping.
Can I use GLASS CLEANER on the inside of my windshield?
Yes. Interior automotive glass is one of its intended applications and is often where fingerprints, oils and interior haze are most noticeable.
Can I use it on exterior car windows?
Yes. GLASS CLEANER is designed for compatible interior and exterior automotive glass.
Does it help reduce dust?
The product's anti-static formulation is designed to help reduce dust attraction after cleaning.
Does it remove water spots?
It may remove ordinary surface residue, but stubborn mineral deposits and hard-water spots should be treated with a dedicated product such as SAI | CHE Water Spot Remover.
Does it remove road film?
GLASS CLEANER is designed to remove light road film and everyday exterior glass contamination. More severe or bonded contamination may require additional decontamination.
Why does my windshield still streak after cleaning?
Streaking isn't always caused by the glass cleaner itself.
Common causes include:
- Dirty microfiber towels
- Too much product
- Residual interior dressing
- Oils transferred from another towel
- Heavily contaminated glass
- Incomplete final wiping
Using dedicated glass towels and a two-towel method can significantly improve the final result.
Can I use it on infotainment screens?
Only where compatible with the specific display. Vehicle displays can use specialized coatings and materials, so follow the vehicle manufacturer's cleaning recommendations and avoid assuming that every automotive screen can be treated like glass.
When should I clean the glass during a full detail?
Glass is generally best handled near the end of the detailing process so overspray and residue from other products don't contaminate freshly cleaned windows.
The Detail Isn't Finished Until the Glass Disappears.
Clean paint catches the eye.
Clean glass lets you see it.
SAI | CHE GLASS CLEANER combines streak-free cleaning, fast flash-off and anti-static performance to remove fingerprints, haze, oils and everyday contamination from automotive glass.
Clean → Final Wipe → Inspect → Crystal Clear.
Developed and performance-tested by Shavit Lab, in partnership with SAI | CHE.
SAI | CHE Premium Curated Range — Professional products selected for the process.
