Powdered Defoamer cuts foam left over from previous cleanings or where high foam cleaners are being used.
It may be sprinkled lightly over carpet or hard surfaces just prior to extraction. It may also be added to vac hose or to the waste tank.
Dilution Ratios: RTU RTU pH: n/a Contains: 2.95kg
pH and fibre compatibility
Bridgepoint publish a pH figure for most products in this range, and it is the single most useful number when deciding what to put on a floor.
| pH | Typical use | Fibre caution |
| 2.8 to 5.5 | Fibre set, encapsulating guards, acid rinses, protectors | Suits wool and natural fibre. Strongly acidic products can affect some dyes — test first. |
| 6.5 to 8 | Shampoos, fabric prespray, general cleaning | Broadly fibre safe including wool. |
| 9 to 10 | Encapsulants, powders, general prespray | Usually fine on synthetic. Check the label before use on wool. |
| 11 and above | Traffic lane cleaners, fire restoration, heavy degreasing | Synthetic only unless the label says otherwise. High alkalinity damages wool and can cause browning on natural fibre. |
Rinse to a neutral or slightly acidic finish. Alkaline residue left in the pile attracts soil and can cause the carpet to resoil faster than before it was cleaned. That is what an acid rinse is for, and why the pH of the rinse matters as much as the pH of the prespray.
Frequently asked questions
Can I use this on wool?
Check the pH against the table above and read the label. Products at pH 11 and above are for synthetic fibre unless Bridgepoint state otherwise. Wool tolerates a much narrower pH band than nylon, and alkaline damage is not reversible.
Why does my carpet resoil quickly after cleaning?
Usually alkaline residue left in the pile. High pH cleaners work by breaking down soil, but anything left behind stays sticky. Rinsing to a neutral or slightly acidic finish is what prevents it.
Do I need to dilute exactly?
Yes. The dilution on the label is what the published pH refers to. Running a product stronger than specified moves the pH further from neutral, which increases both cleaning power and the risk to the fibre.
Is the documentation Australian?
The safety data sheet is an Australian edition issued by Aberford Holdings (the importer, trading as Carpet Cleaners Warehouse), prepared from the manufacturer's US edition. The label and specification sheet are the manufacturer's North American editions, provided for technical reference.
Safety
The Australian safety data sheet issued by Aberford Holdings (importer, trading as Carpet Cleaners Warehouse) classifies the product as a hazardous chemical: signal word Warning; causes serious eye irritation. Not dangerous goods. Wear eye protection and gloves when handling it. Read the safety data sheet before first use. For poisons advice, call 13 11 26.
Documents
- Safety Data Sheet – Bridgepoint Powdered Defoamer (Australian edition, Aberford Holdings, version 1.0, 5 November 2026) (PDF)
- Manufacturer's Safety Data Sheet – Bridgepoint Powdered Defoamer (Bridgepoint Systems / Aramsco, United States edition, revised 11 February 2022) (PDF)
- Product Label (PDF)
- Specification Sheet (PDF)
The Australian sheet is prepared by Aberford Holdings from the manufacturer's US edition and reflects Aberford's own classification under the Australian WHS Regulations and the ADG Code. It is reviewed at least every five years, or sooner if the manufacturer revises the source sheet. Labels, specification sheets and cleaning guides are the manufacturer's North American editions and are provided for technical reference.
