







BLACKLINE® ULTRA Series Foam Cannon
The BLACKLINE® Ultra Series Foam Cannon takes everything you loved about our Foam Cannon 2.0 and upgrades it for even thicker foam, better control, and true daily-driver durability. Its advanced aeration system turns a small amount of soap into a dense, clinging foam that blankets your paint, helping lift and lubricate dirt so you can wash safer and faster. Pair it with Blackline Ultra Foam and you’ll get that “shaving cream” style coverage every time.
Built around a heavy-duty brass and stainless steel core, the Ultra Series is engineered to handle high pressure and harsh environments without leaking, cracking, or corroding. The chemical-resistant, high-density bottle now features a wide-mouth 1L opening for easy filling and less mess, plus a wider base so it stays planted instead of tipping over at the slightest bump. A more flexible internal straw stays submerged and resists kinking, keeping your foam flow consistent even when you tilt or move around the car.
With 360° FoamControl you can quickly dial in a tight stream for wheels and lower panels or a wide fan for full-body coverage. Combine that with an easy-to-adjust foam concentration knob and a textured, non-slip bottle that gives you a solid grip even with wet or soapy hands, and you’re fully in control of your wash.

EXPERIENCE HIGH PERFORMANCE FOAM
Built With Innovation
The Blackline Ultra Series Foam Cannon is crafted with premium brass, stainless steel, and chemical-resistant materials, now upgraded with a wider mouth and a crystal-clear bottle for better control and visibility during every wash.
New 360° AxisControl
Dual-axis spray tuning lets you precisely adjust both the horizontal and vertical pattern for perfect foam coverage every time. For best results, pair with our Blackline Ultra Foam.
Engineered for Stability
A widened, weight-balanced base keeps the Ultra Series planted during filling and use, while our new ControlGrid Non-Slip Texture delivers a secure, non-slip grip that gives you total confidence in any wash condition.
The Blackline Ultra Series Foam Cannon is crafted with premium brass, stainless steel, and chemical-resistant materials, now upgraded with a wider mouth and a crystal-clear bottle for better control and visibility during every wash.
Dual-axis spray tuning lets you precisely adjust both the horizontal and vertical pattern for perfect foam coverage every time. For best results, pair with our Blackline Ultra Foam.
A widened, weight-balanced base keeps the Ultra Series planted during filling and use, while our new ControlGrid Non-Slip Texture delivers a secure, non-slip grip that gives you total confidence in any wash condition.
FAQ's
Depending on the type of soap you are using, we recommend using anywhere from 90-180ml of soap per 1000ml of water.
When paired with our Blackline Ultra Foam, only 2-4 ounces is needed to create a thick blanket of foam.
Compatible with most pressure washer s (MINIMUM 1.2 GPM) 1000 PSI required for best results.
Simply add 4-6 oz of Ultra Foam to your Blackline Foam Cannon. Fill the rest of the canister with water and attach the sprayer head. Use the 1/4 inch quick connect adaptor to attach to your pressure washer. Adjust the foam concentration knob to your desired level and foam away!
- Rinse after each use: After you finish using the Blackline ULTRA series Foam Cannon, it's essential to rinse it thoroughly with clean water. This step will remove any residual soap or chemicals, preventing them from clogging the nozzle or damaging the internal components.
- Clean regularly: Depending on how frequently you use it, it's advisable to clean the foam cannon more thoroughly at regular intervals. Disassemble the foam cannon according to the user manual and clean each part individually. Use a mild detergent or soap and warm water to remove any built-up grime or residue. A soft brush or cloth can help scrub away stubborn dirt.
- Check and clean the nozzle: The nozzle is a critical component of the foam cannon. Ensure it is free from any obstructions or blockages that may affect the foam quality. If you notice any clogging, you can use a pin or a small brush to carefully clean the nozzle holes.
- Store in a clean and dry place: After cleaning, make sure the foam cannon is completely dry before storing it. Moisture can cause corrosion or mold growth. Store the foam cannon in a clean and dry area, preferably in a protective case or bag to prevent dust or debris from settling on it.
- Lubricate moving parts (if applicable): Some foam cannons have moving parts, such as adjustable knobs or triggers.


