BAC 50 – Benzalkonium Chloride 50% Professional Biocide

• 📦 Product information – Benzalkonium chloride 50% professional biocide in 5L, multipacks and 25L.
• 💧 Product information – Confirm the exact intended use against the current product label and supporting authorisation information before ordering.

• 📋 Use guidance – Use only for applications permitted by the current product label.
• 💧 Use guidance – Follow the label's dilution, application rate, contact time and restrictions for the specific task.
• 💧 Use guidance – A dosing pump is a measuring accessory and does not set the required dilution.
• 📋 Use guidance – Prevent spray drift and keep concentrate, diluted solution and contaminated runoff out of drains, ponds and watercourses.

📦 Available pack options

• 5L
• 2 × 5L bundle
• 3 × 5L bundle
• 4 × 5L bundle
• 25L trade drum
• 5L + 1 dosing pump (38mm)
• 2 × 5L bundle + 1 dosing pump (38mm)
• 3 × 5L bundle + 1 dosing pump (38mm)
• 4 × 5L bundle + 1 dosing pump (38mm)
• 25L trade drum + 1 dosing pump (DIN61)

💧 Pump inclusion – Pump options include ONE pump per selected pack or bundle, not one per bottle. 5L options use a 38mm fitting; 25L options use DIN61. Check chemical compatibility before use.

📋 Availability – Current prices and stock are shown in the product selector above.

• 🚨 Professional-use hazardous concentrate – Read the complete container label and current Safety Data Sheet before handling or application.
• ⚠️ Hazards: The product carries health and environmental hazard warnings, including harmful if swallowed, severe skin burns and eye damage, and danger to aquatic life.
• 🧤 Protection: Wear the protective gloves, clothing and eye/face protection specified by the label, SDS and workplace assessment.
• 🚫 Mixing: Do not mix with other chemicals unless the manufacturer expressly instructs you to do so.
• 🌊 Environment: Prevent concentrate, diluted solution and contaminated runoff from entering drains, ponds, surface water or natural watercourses.
• 📦 Storage: Keep upright in the original labelled container with the closure secured, away from children, animals, food, animal feed, frost and incompatible products.
• 🩹 Exposure or spill: Follow the current SDS first-aid and spill instructions and seek urgent medical advice when directed.
• 📄 For SDS assistance, contact info@procleansupply.co.uk.

• 🧪 Product – Multex BAC 50 professional biocide concentrate
• ⚗️ Active Ingredient – Benzalkonium chloride, 50%
• 💧 Form – Liquid concentrate
• 📦 Pack Options – 5L, 5L multipacks and 25L trade drum
• 📏 Starting Dilution Guidance – 1:20 for roofs/render and 1:30 for ground surfaces, according to the current container label
• 🛠️ Application Method – Low-pressure sprayer or soft brush; approximately one litre of diluted solution per 4m², according to the label
• 💧 Compatible Pumps – 38mm for 5L containers and DIN61 for the 25L drum; 30ml per full stroke
• 📄 Documentation – Current product label and Safety Data Sheet take priority. Contact info@procleansupply.co.uk for SDS assistance.