Start with what needs to be removed
Plant maintenance teams use cleaners for oils, grease, carbonaceous deposits, process residues and general workshop contamination. These soils do not all respond to the same chemistry.
An RFQ that asks only for an ‘industrial degreaser’ gives suppliers too much room to interpret the requirement. Procurement should understand the cleaning duty before comparing products.
The surface matters as much as the dirt
A cleaner may contact carbon steel, stainless steel, aluminium, painted surfaces, plastics, rubber or electrical components. Aggressive chemistry that removes soil quickly can also attack the substrate or coating.
Maintenance should identify material restrictions and, for unfamiliar products, test compatibility on a controlled area.
Water-based and solvent systems solve different problems
Water-based alkaline or formulated cleaners can work well for many oils and general industrial soils, while solvent systems may be useful for particular residues or applications where water is undesirable.
Flammability, ventilation, worker exposure, drying time and waste handling should form part of the choice rather than being considered after purchase. A useful next step is our guide on safe Handling of Chemical Drums and IBCs, which looks at the related practical considerations in more detail.
Concentration affects cost in use
Some products are supplied ready to use, while concentrates are diluted at site. Comparing container price without considering dilution ratio can make an economical concentrate appear expensive.
Procurement should calculate the expected cost of working solution and confirm that operators can prepare it consistently.
Cleaning method influences the formulation
Manual wiping, soak tanks, spray cleaning, pressure washing and circulation cleaning place different demands on foam level, wetting and rinsing.
A high-foam product may be useful for one task and troublesome in a recirculating system. Suppliers should know how the product will actually be applied.
Waste does not disappear when cleaning ends
The spent cleaning solution can contain oil, metals and process contaminants removed from equipment. The site should manage it according to its environmental and waste procedures.
Choosing a cleaner solely for speed can create a more difficult waste stream downstream.
A trial can prevent a warehouse full of the wrong cleaner
For a recurring maintenance requirement, testing a small quantity on the actual soil and surface provides better evidence than marketing claims.
Once performance, dilution, compatibility and handling are understood, procurement can negotiate the recurring supply with much greater confidence.
Discuss Your Requirement With Aviv Kitov Group
Aviv Kitov Group supports industrial organisations in Ghana with specialised chemical sourcing across regional and international markets. A useful sourcing discussion starts with the actual process requirement, including the approved specification or grade, quantity, packaging, delivery location and required date. For the wider context, our guide on safe Chemical Storage and Handling in Ghana: A Practical Industrial Guide brings the main procurement considerations together in one place.