BAC50 Professional Softwash Concentrate – 1000 Litre IBC

BAC50 is a professional-strength softwash concentrate designed for the effective removal of algae, moss, mildew, fungi, bacteria and lichen from exterior hard surfaces. Manufactured to professional standards, our powerful formula is trusted by exterior cleaning contractors, pressure washing companies, farmers, property maintenance businesses and homeowners throughout the UK and Ireland.

Containing 50% benzalkonium chloride (BAC), BAC50 penetrates deep into organic growth to deliver long-lasting results while helping to inhibit regrowth for up to 12 months.

Our non-acidic, non-bleaching formula is suitable for use on a wide range of surfaces, including:

✔ Roof tiles

✔ Render and K-rend

✔ Concrete and paving

✔ Brickwork and stone

✔ Driveways and patios

✔ Fencing and walls

✔ Agricultural buildings

✔ Commercial premises

The concentrated formula provides excellent coverage, making it one of the most cost-effective softwash solutions available for large-scale applications.

Why choose ChemXpert NI BAC50?

• Professional-grade 50% benzalkonium chloride (BKC)
• Eliminates algae, mildew, fungi, bacteria and lichen
• Suitable for domestic, commercial and agricultural use
• Acid-free formula
• Bleach-free formula
• Long-lasting protection for up to 12 months
• Low odour
• Excellent coverage rates
• Trusted by professional exterior cleaning contractors

Mixing ratio

Recommended dilution: 20:1

Mix twenty parts clean water with one part BAC50 concentrate.

Directions for use

1. Ensure the surface is dry before application.
2. Apply using a low-pressure sprayer or softwash system.
3. Allow the product to penetrate the surface.
4. Do not rinse after application.
5. Avoid application during strong sunlight, rain or freezing conditions.

Container size

1000-litre IBC