Double Bubble

Double Bubble


Castle® Double Bubble™ is the professional’s choice when washing vehicles because of its neutral PH. It does an amazing job of loosening dirt and floating away the grime while not removing wax.


  • Auto
  • Truck
  • Boats
  • RV’s
  • Tractor Equipment


1. Vehicle surfaces should be cool and out of the sun.
2. Pour 4 oz. into a clean empty bucket.
3. Pre-rinse the vehicle.
4. Wash with a brush or mitt.
5. Rinse thoroughly.
6. Dry with towel or Castle® Pro Wipe Chamois.


  • 1 gallon (#C44) 4/case
  • Bulk sizes (5, 15, 30, and 55 gallons)

Product #:


Print this page.

Download PDF:

Contact Us

Use the convenient Contact form to email your questions or comments, or call us at:

Local   905-894-0262

Toll-free 1-800-267-1779

U.S. Customers
Castle AutoChem Products Ltd services Canadian customers only.

U.S. customers, please visit the Castle U.S. Website,
or call 1-800-876-0222.