Classified, labelled and packaged in accordance with Regulation (EC) No 1272/2008 (CLP).
Safety Data Sheet prepared to the requirements of Regulation (EU) 2020/878.
Marketed as a biocidal drain disinfectant; users are reminded to use biocides safely and always read the label and product information before use.
Designed to be compatible with common materials used in drain and plumbing systems when used as directed.
Classified, labelled and packaged in accordance with Regulation (EC) No 1272/2008 (CLP).
Safety Data Sheet prepared to the requirements of Regulation (EU) 2020/878.
Marketed as a biocidal drain disinfectant; users are reminded to use biocides safely and always read the label and product information before use.
Designed to be compatible with common materials used in drain and plumbing systems when used as directed.
Drain Disinfectant Sachets
Description
Clinell Drain Disinfectant Sachets 30g (Box of 24) are single-use powder sachets designed specifically for disinfecting drains in clinical environments. When activated with water, the formulation generates peracetic acid in situ, producing a powerful blend of oxidative agents that penetrate and break down protective bacterial biofilms throughout the drainage trap. The product is more effective and gentler on drains than traditional chlorine-based treatments, delivers a >99.9999% reduction in bacteria, and prevents regrowth for at least 4 days. It is intended for use in sinks and shower drains, particularly in hospitals and clinics, as part of a simple, proven regime to control drain-based wet biofilms and reduce the risk of outbreaks linked to contaminated plumbing.
Bnefits
Targets and destroys established wet bacterial biofilms in drains, rather than just planktonic bacteria.
Uses peracetic acid–generating (PAA) technology that breaks down biofilm structure and kills bacteria within it.
More effective, and gentler on drains and pipework, than many chlorine-based treatments.
Provides a >99.9999% reduction in bacteria when used as directed.
Prevents regrowth of biofilms for at least 4 days, helping to reduce the risk of recurrent contamination.
Works at near-neutral pH and is tested for compatibility with common drain materials.
Simple, sachet-based format with measured 30 g doses for consistent treatment.
Supports outbreak prevention by addressing a recognised reservoir of healthcare-associated pathogens in sinks and shower drains.
Suitable for routine use, such as twice-weekly applications, without causing damage to drains under normal use conditions.
Convenient for a wide range of clinical settings, including hospitals, care homes, dental and aesthetic clinics where drain-based biofilms pose infection risks.
Indications
Disinfection of clinical sinks and hand-wash basin drains in hospitals, clinics and outpatient settings.
Disinfection of shower drains in ward bathrooms and patient washing areas.
Targeting wet, drain-based bacterial biofilms that can act as reservoirs for healthcare-associated infections.
Use as part of a regular infection-prevention regime to control biofilms in plumbing systems in high-risk wards (e.g. ICUs, transplant units).
Supportive measure during the investigation and management of drain-associated outbreaks caused by Gram-negative organisms.
Use in aesthetic and dermatology clinics to disinfect treatment-room sinks and shower drains that may be exposed to contaminated fluids.
Composition
Sodium percarbonate (≤55%) – oxidising agent that generates hydrogen peroxide and contributes to peracetic acid formation upon activation.
Citric acid (≤15%) – acidulant that helps generate and stabilise peracetic acid and contributes to cleaning performance.
Sodium lauryl sulfate (≤15%) – anionic surfactant to enhance wetting, penetration and soil removal.
Other non-hazardous ingredients and excipients in low concentrations to aid stability, dissolution and performance.
Peracetic acid is generated in situ when the powder is activated with water in the drain; it is not present as such in the dry sachet.
Formulation
Single-use 30 g powder sachets for drain disinfection.
Peracetic acid–generating oxidising formulation activated by contact with water.
Near-neutral pH working solution designed for compatibility with common drain and plumbing materials.
Non-chlorine oxidising system providing high-level biocidal activity against biofilms in wet environments.
Packaging
Cardboard carton containing 24 x 30 g Clinell Drain Disinfectant sachets.
Each sachet individually sealed to maintain product integrity and protect from moisture until use.
Outer packaging printed with product name, usage overview, hazard information, batch number and expiry date.
Inner sachets labelled with product identification and essential safety information.
Usage
Always read the full instructions for use (IFU) and safety data sheet (SDS) before first use and follow local infection-prevention policies.
Wear appropriate personal protective equipment such as gloves and eye protection, as the activated solution is corrosive to eyes and irritating to skin.
Ensure the sink or shower drain is free from large debris or obstructions before treatment.
Tear open one 30 g sachet immediately before use, taking care not to inhale dust.
Pour the full contents of the sachet directly into the dry drain or trap as directed in the IFU.
Activate the product by running water into the drain according to the manufacturer’s instructions (for example, a measured volume sufficient to dissolve the powder and fill the trap).
Ensure the activated solution remains in the drain and trap for at least 15 minutes contact time to achieve full biofilm and bacterial kill.
Do not add other chemicals, detergents or disinfectants to the drain while the product is in contact, and do not mix with chlorine-based products.
After the required contact time, flush the drain thoroughly with water according to local protocol.
Use on a regular schedule (e.g. twice weekly per manufacturer guidance) to prevent biofilms from re-establishing; increase frequency in high-risk areas if recommended by infection-prevention teams.
Dispose of empty sachets and any waste according to local regulations for oxidising and hazardous chemical products.
Contraindications
Not for human or animal use; do not ingest or inject.
Not for application to skin, eyes, mucous membranes or wounds.
Not suitable for use as a general surface disinfectant or for medical devices; it is intended specifically for drains, sinks and showers as described in the IFU.
Do not use in combination with other drain chemicals, particularly chlorine-based products, strong acids, alkalis or other oxidising agents, as hazardous reactions may occur.
Do not apply to drains or systems known to be incompatible with oxidising agents without prior assessment.
Individuals with known hypersensitivity to any component (e.g. sodium lauryl sulfate) should avoid handling the product.
Adverse Effects
Contact with the activated solution can cause skin irritation (redness, dryness, discomfort).
Causes serious eye damage; splashes to the eyes may result in pain, redness, watering and potential corneal injury requiring urgent medical attention.
Harmful if swallowed; ingestion may cause irritation of the mouth, throat and gastrointestinal tract and systemic effects.
Inhalation of dust from the dry powder or aerosols from the activated solution may cause respiratory irritation (coughing, throat irritation).
As an oxidising mixture, it may intensify fire if in contact with combustible materials when in dry form.
Harmful to aquatic life with long-lasting effects if released in significant quantities into the environment.
Storage Conditions
Store in the original, tightly closed outer carton and individual sachets until use.
Keep in a cool, dry, well-ventilated place away from moisture and humidity.
Protect from heat, hot surfaces, sparks, open flames and other sources of ignition.
Keep away from combustible materials and reducing agents.
Avoid direct sunlight and temperatures outside the range recommended on the packaging.
Do not store near incompatible chemicals such as strong acids, alkalis or chlorine-releasing agents.
Keep out of reach of children and unauthorised personnel.
Ensure opened cartons are reclosed securely to minimise exposure of remaining sachets to moisture.
Duration
Applied as a one-off drain treatment with each sachet, typically used on a routine schedule such as twice per week. There is no fixed course; ongoing use is determined by local infection-prevention protocols and risk assessments.
Onset
Peracetic acid\u2013generating reaction and biocidal activity begin soon after the sachet is activated with water, with biofilm and bacterial eradication claims achieved after a minimum of 15 minutes\u2019 contact time and protection against regrowth lasting for at least 4 days.
