Sonitron Odorblok Professional Deodoriser is a deodorant compound Sonitron designed for professional carpet cleaners, to overcome odour problems arising in the cleaning of dirty carpets. It suits professional cleaners, restorers and facility maintenance teams, and leaves treated areas smelling fresh and clean.
This versatile deodoriser is used in carpet cleaning, water damage restoration, upholstery cleaning and general building maintenance, making it a practical addition to a professional cleaner's kit.
This is the 5 L pack. High-volume users can buy the same product as Sonitron Odorblok 20L.
What It Does — and Does Not Do
Sonitron's technical bulletin describes its deodorants as combining odour destroyers with a perfume that leaves a limited residual scent, but it does not explain how they work, and the safety data sheet describes Odorblok as a premium room deodorant — a pink, pleasantly fragranced liquid. For that reason CCW does not claim that it neutralises odour-causing molecules at the source.
In practice, no deodoriser fixes an odour whose source is still there. Remove or clean the source first — soil, urine, smoke residue, wet or mouldy materials — then use Odorblok to finish the job.
Key Features
- Professional deodoriser made for commercial cleaning and restoration work
- Used on smoke, pet, food, mildew and general organic odours after cleaning
- Versatile — used on carpets, upholstery, hard surfaces and for air treatment
- Pleasant, fresh fragrance that customers appreciate
- Not classified as hazardous and not dangerous goods for transport (SDS)
Ideal Applications
- Carpet and upholstery cleaning
- Water damage restoration and drying projects
- Smoke and fire odour remediation
- Pet odour treatment
- Commercial cleaning and maintenance
- Deodorising after flood or mould remediation
Sonitron describes Odorblok as pleasant but very persistent, and names rental properties that will be closed up after cleaning, and car detailing, as where it sells best.
Directions for Use
Dilute according to the level of odour contamination and apply using a sprayer, fogger or injection system. For best results, treat the affected area after cleaning to deal with residual odours.
Sonitron's Deodorants technical bulletin gives these rates and methods:
- In the tank: add 100 to 300 ml of Odorblok per 20 L of extraction solution.
- Spraying carpet after cleaning: pre-dilute 1 in 10 (1 L of Odorblok plus 9 L of water, or 500 ml plus 4.5 L) and spray lightly. Control the strength by limiting the spray or diluting further.
- Room air: a light spray into the air is usually enough.
- Heavy contamination: inject below the carpet surface.
- Severe cases: lift the carpet, remove the contaminated underlay, swab the floor with deodorant, fit new underlay, and spray both sides of the carpet before relaying it.
Odorblok is persistent, so start at the low end of the range. Test on an inconspicuous area of upholstery and delicate fabrics first.
Alcohol content: the bulletin says Sonitron deodorants contain about 20% alcohol, which it states is not enough to support combustion, while the current SDS for Odorblok declares ethanol at 1–10%. The two figures have not been reconciled. If you plan to fog it, check with us first and follow your fogger manufacturer's directions and the SDS.
Why Professionals Choose Sonitron Odorblok
Cleaning professionals use Odorblok because it delivers a consistent fresh finish without leaving a heavy perfume. Its versatility makes it suitable for both routine cleaning jobs and demanding restoration environments.
Safety
Sonitron's safety data sheet (SDS 5039, revision 3, 2 February 2026) does not classify Odorblok as hazardous to health and no special protection is required in normal use. For large spills, wear eye protection and gloves. The product contains ethanol and is marked harmful to aquatic life, so do not pour concentrate into drains or stormwater. Sonitron's bulletin adds that the deodorants can dry the skin and must be kept away from young children. Read the safety data sheet before first use.
Specifications
| Brand | Sonitron |
|---|---|
| SKU | SON1283-05 |
| Pack | 5 L (also available in 20 L) |
| Type | Fragranced deodoriser |
| Appearance | Pink liquid, pleasant odour (SDS) |
| pH | 6.5 (SDS) |
| Specific gravity | 0.97 (SDS) |
| Declared ingredients | Ethanol 1–10%; alcohols, C12–14, ethoxylated 1–10%; N-alkyl(C8–C16)dimethylbenzylammonium chloride under 1%; 2-methylpropan-2-ol under 1% (SDS) |
| Hazard classification | Not classified for health; H402 harmful to aquatic life (SDS) |
| Transport | Not dangerous goods (SDS) |
| Dilution | In the tank: 100–300 ml per 20 L. Spraying: 1 in 10 with water (Sonitron technical bulletin) |
Frequently Asked Questions
Will Odorblok get rid of urine odour?
Not on its own. Urine odour comes from residue in the carpet, underlay and sometimes the subfloor. Remove the source with a urine treatment and extraction, replace underlay where needed, then use Odorblok to finish.
What dilution do I use?
Sonitron's technical bulletin gives 100 to 300 ml per 20 L of extraction solution in the tank, or 1 in 10 with water for spraying. Start at the low end, because Odorblok is persistent.
Can I use it through my carpet cleaning machine?
Yes. Sonitron's bulletin lists it as an in-tank additive at 100 to 300 ml per 20 L of extraction solution.
Is it safe to use around occupants?
The SDS does not classify it as hazardous to health. Ventilate the area, keep people with fragrance sensitivities informed, and let treated areas dry before reoccupation.
Documents
Related Products
- Sonitron Odorblok 20L
- HydraMaster MultiPhase Deodoriser 3.8 L
- ODORx Liqui-Zone 3.8 L
- Bridgepoint Premium Deodoriser Apple Air 3.78 L
- Deodorisers
Not sure which deodoriser suits the job? Tell us the odour source and we will help you choose before you order.
