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| Code/Name | Details | Comments | Reclaim Compatible |
|---|---|---|---|
| VT1070 VAULT Low pH 1070 | presoak and low pH wheel cleaner, no hydrofluoric acid | VAULT Concentrate | Yes |
| VT1140 VAULT Low pH 1140 | High foam for heavy-duty cleaning | VAULT Concentrate | Yes |
| VT9050 Vault Salt Shield | Neutralizes road salts and provides lasting protection | VAULT Concentrate | Yes |
| EXT428 Double Vision | Medium foam level presoak | Conventional | Yes |
| EXT450 SALT SHIELD | Medium foam, salt neutralizer | Conventional | Yes |
| EXT470 Lightning | Medium foam, contains no hydrofluoric acid | Conventional | Yes |
VT1070 VAULT Low pH 1070
VT1070 is a concentrated low pH (acid) presoak. Contains NO Hydrofluoric acid Provides medium foam levels Great formula for use as a low pH wheel cleaner 4x1 Gallon size designed...
VT1140 VAULT Low pH 1140
VT1140 is a concentrated low pH (acid) liquid presoak. For heavy-duty cleaning Provides high foam level 4x1 Gallon size designed for use with the VAULT Concentrate delivery system.
VT9050 Vault Salt Shield
VT9050 is a concentrated extra-service product that provides vehicle surface protection beyond the wash Low pH formula neutralizes road salts and residue from vehicle surfaces Provides a barrier for lasting...
EXT428 Double Vision
EXT428 - Double Vision is a great low pH detergent. Low pH (acid) Colorless, fresh scent Medium foam level Metal safe
EXT450 SALT SHIELD
EXT450 - Salt Shield® is a revolutionary detergent specially formulated to remove road salts and deicers to prevent vehicle corrosion. Low pH detergent Cleans and neutralizes road salts and deicers Repeated...
EXT470 Lightning
Lightning is a low pH presoak with no hydrofluoric acid, delivering effective cleaning power with medium foam and reclaim compatibility. Low pH (acid) liquid Contains NO Hydrofluoric acid Medium foam ...
Why Use Low pH Presoaks in Car Washes?
Low pH (acid) presoaks are specially formulated with surfactants and builders to target inorganic contaminants like minerals, rust, scale, and sand. These formulas are critical for removing stubborn buildup on wheels, glass, and metal surfaces — including common trouble spots like “eyebrows” on windshields.
Low pH products help dissolve mineral-based soils and brighten metal, making them ideal for pretreatment in full-service, express, or self-serve car washes. They’re also frequently used in cleaning wheel assemblies and equipment surfaces.
For the best results, low pH presoaks are often paired with high pH alkaline presoaks. This dual-stage approach attacks both inorganic and organic grime (like grease, oil, and road film), prepping the vehicle for wax, protectants, and drying agents to work more effectively.
Choosing the right low pH presoak depends on:
- Regional soil types (over 100 across the U.S.)
- Water hardness, which varies seasonally and by location
- Salt exposure in colder climates
Ver-tech Labs’ low pH formulations are engineered to adapt to these variables, delivering reliable cleaning performance in any condition.
Choosing the Right Low pH Presoak for Your Wash
The best low pH presoak for your wash depends on soil type, salt exposure, and the level of shine you want to deliver. For heavy-duty cleaning with maximum foam, VT1140 is a go-to option, while EXT470 Lightning provides strong performance without hydrofluoric acid.
If salt is your biggest challenge, VT9050 Vault Salt Shield and EXT450 Salt Shield® are formulated to neutralize road salts and deicers, helping protect vehicles from corrosion. For operators seeking versatility, VT1070 doubles as both a presoak and a low pH wheel cleaner, making it a popular all-around choice.
Whether you’re targeting stubborn mineral buildup, boosting glass and metal shine, or combating harsh winter road treatments, Ver-tech Labs has a low pH presoak designed to fit your wash needs and keep results consistent year-round.