BRANDS
Carbon Collective Ultimus+ Snow Foam Winter Edition
$33.99 - $134.99
Carbon Collective · ULTIMUS+ · Snow Foam · Winter Edition
Ultimus. Turned Up.
For What Winter Leaves Behind.
Adjustable pH. Maximum Cling. Winter-Grade Cleaning Power. Same dense foam. Stronger formula.
ULTIMUS+ is a powerful, concentrated snow foam formulated to strip even the toughest winter grime build-up — whilst providing the same dense foam and cling as expected from standard Ultimus. When road salt, mud, and months of winter contamination have built up, this is the version you reach for.
The adjustable pH formula means cleaning power scales with dilution — 50ml handles weekly maintenance, 100ml addresses monthly build-up, and 200ml delivers full decontamination strength ahead of detailing work. Same HD lance application, same process, significantly more capability when conditions demand it.
The vehicle should be foamed and left to dwell before hand washing. Apply top to bottom, allow 5–10 minutes, and rinse until the water runs clear.
Formula
Adjustable
pH scales with dilution
Dilution Range
50–200ml
Per 1L lance bottle
Max pH
11.9
At 200ml · 5-6 LPM lance
"Same dense foam and cling as Ultimus — formulated to strip what winter actually leaves behind."
— Carbon Collective · ULTIMUS+ Snow FoamWhat ULTIMUS+ does differently
Adjustable pH for Variable Conditions Dilution ratio directly controls cleaning strength. Scale up for heavier contamination, scale down for maintenance washes — the same bottle covers every level of grime.
Winter-Grade Cleaning Power Formulated specifically to cut through the kind of contamination that builds up over a winter — road salt, compacted grime, and organic deposits that standard foam doesn't fully address.
Same Ultimus Foam & Cling Despite the increased cleaning capability, ULTIMUS+ maintains the same dense, thick foam and extended cling properties the standard Ultimus formula is known for.
Pre-Detail Decontamination At 200ml, ULTIMUS+ functions as a genuine decontamination pre-wash — suitable as a step before paint correction, coating application, or any process that requires a fully clean surface.
Step Two of the Elixir Process After applying Elixir Salt Remover to neutralize road salt, ULTIMUS+ follows as the second pre-wash stage — clearing residual chemistry and general grime to leave near-neutral runoff before contact wash.
pH Dilution Reference
pH levels are set using the HD Snow Foam Lance, short trigger, and hose. Other lances and triggers may not produce the same results. Tested with a Kärcher K2 (5–6 LPM) and Kränzle K10 (7–10 LPM).
5–6 LPM · Kärcher K Series
50ml / 1L · weekly dirtpH 10.9
100ml / 1L · monthly build-uppH 11.5
200ml / 1L · decontaminationpH 11.9
7–10 LPM · Kränzle K7 & K10
50ml / 1L · weekly dirtpH 10.6
100ml / 1L · monthly build-uppH 11.4
200ml / 1L · decontaminationpH 11.8
Ultimus handles a clean car. ULTIMUS+ handles what winter does to one.
Directions
Apply top to bottom via HD lance
Dwell 5–10 minutes before rinsing
Rinse with copious water until clear
Scale dilution to grime level
Do not wash in direct sunlight
Do not ingest · keep from children
ULTIMUS+ has been tested on sealants and ceramic coatings with no significant effect on the LSP. That said, a compromised layer combined with repeated full-strength applications may see deterioration over time. It is up to the user to make those determinations for their specific use case.
Be aware of possible surface interactions with raw metals — aluminum wheels, anodized parts, and similar finishes. Always keep the vehicle wet while washing. Wear gloves during use.
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