OBERK -APS - All Purpose Soap and PreWash

Sale price$59.99


Introducing the Oberk APS or "All Purpose Soap", the best and only plant-based soap readily available in the detailing and car care market. Say goodbye to harsh chemical blends and hello to an eco-friendly cleaning solution for your car, boat, and more. This versatile soap is made from the finest plant-based ingredients, making it safe and gentle for all surfaces and materials, and can be used in a variety of ways including a bug remover or foam prewash.

When it comes to car cleaning, our "All Purpose Soap" is a game-changer. It's biodegradable formula makes it the perfect choice for delicate and sensitive surfaces, like paint, glass, plastics, and more. With its ability to effectively clean without causing harm, you can trust it to keep your ride looking its best.

In addition to its cleaning power, our "All Purpose Soap" is also green, sustainable, and environmentally responsible. It's gentle, biodegradable formula ensures that it won't harm our planet. 

So, if you're looking for a versatile, plant-based soap that can handle all of your cleaning needs, look no further than our "All Purpose Soap". Whether you're washing your car, cleaning your home, or tackling tough grime, this soap has you covered. It's the best choice for a clean that's safe, effective, and responsible.

  • Alkaline Soap - Ph 9.5 for professional strength cleaning power
  • Plant Based - Environmentally friendly and biodegradable
  • Scent Free - No added scents 
  • StayWet Technology - Increases lubricity or "slipperiness" increasing the duration of washing before staring to dry. 
  • Attacks Salt - Designed to attack Calcium and Salt sprays used in Northern States or areas with snow.
  • Bug Cleaning Power - Plant based formula works great at removing bugs. For          additional bug cleaning power, mix 1:7 in a foaming sprayer, spray directly on surface, scrub, and rinse.


All purpose soap is the newest addition to the Oberk product line and utilizes chemistry outside of the automotive industry to offer something new to the car wash industry.  Oberk APS is plant based, scent free, and naturally biodegradable to be eco-friendly and compliant with all regulations.  This is an alkaline based soap that will strip waxes and sealants but is ideal for prep washing or maintaining a ceramic coated vehicle. The formula was developed to cover challenges in the car wash process whether washing vehicles in the north, that often operate in snow, as well as the mobile detailers who are always subjected to washing vehicles outside in the least ideal environments.  The signature stay wet technology has extreme lubrication for gliding over the surface and avoiding the risk of scratching or damaging the vehicle, but also increased longevity before drying out.  When used in conjunction with 100% filtered water, it can easily be used by professional detailers who work outside to minimize soap drying on the surface.


This soap concentrate has a Ph of 9.5 (slightly Alkaline) and has extremely great cleaning and stripping properties for removing all the dirt and grime from the surface and leaver a bare surface to prepare for paint correction.  While this formula will strip waxes, sealants, and spray silica sealants, it works perfect for maintaining coated vehicles, as it keeps build up from clogging the coating and reducing hydrophobic properties.

APS is a great solution for bug removal as well. Mix 1:7 to 1:15 in a foaming sprayer for best results. Most can be removed using the same interior dilution of 1:15 (2oz per 32oz bottle).

If used in a heated pressure washer, or on regularly maintained vehicle, it can be used as a touchless wash by foaming on the surface, then pressure washing to rinse the soap and grime, then proceed to dry the vehicle.


APS is not a thick foaming soap, rather one that lifts, pulls and drops the dirt from the surface down to the ground.  Caution for use with vehicles that have raw aluminum or other very sensitive materials. For high foaming PH neutral soap, check out Oberk Foam Wash. Typically if used in a foamer, it is used to prewash. 

We will offer 8oz and 16oz for the launch and plan to add 32oz and gallons in the next few weeks.  8 and 16oz are ready to ship, and the other sizes are available for preorder.

Directions to Use - 
This is a professional strength product.

We recommend the vehicle being in the shade and the paint cool to touch. Applying to hot paint or direct sunlight can cause drying, water spots and short work time. 

NOTE - Always make sure the surface is wet before applying product. If concerned, always try a test spot. Video below shows how to properly mix APS for multiple uses.

PH 9-9.5


          - add .5oz per gallon for heavy cleaning 

          - Use .25oz per gallon for lightly soiled vehicles.


          - 2-3oz/full cannon 


          - Mix 1:15-1:7 in foaming sprayer