Colour-coded food-grade cleaning cloths

Colour-coded food-grade cleaning cloths are highly effective in preventing cross-contamination. Not every industrial cleaning cloth is suitable for use in the food industry, where hygiene is essential and a strict requirement. Food-grade certified cleaning cloths are suitable for:

• Sweeping
• Wiping
• Polishing
• Cleaning

Colour-coded cleaning cloths in practice

In daily practice, colour-coded cleaning cloths are successfully used across a wide range of hygienic (production) environments, such as the pharmaceutical and food industries. Colour coding is especially useful in areas where cross-contamination could affect product or process safety.

Food safety systems

By assigning a specific colour of cleaning cloth to a particular task, product or zone, you can easily prevent it from being used for other applications. Any deviation in colour can be quickly identified visually, significantly reducing the risk of cross-contamination.

Colour-coded cleaning cloths fit perfectly within food safety systems and hygiene management such as:

• HACCP
• PRPs (Prerequisite Programmes)
• Food safety standards (GFSI recognised)
• 5S Lean / visual management
• BRCGS
• IFS
• FSSC 22000 (ISO 22000)

Which cleaning cloths should you use for which tasks?

Cleaning cloths are available in a wide range of types and sizes. For everyday general cleaning tasks, reusable cloths are often preferred, such as the well-known microfibre cloths or cleaning cloths that can be colour coded.

To apply colour coding effectively, cleaning cloths must be available in multiple colours. Both general cleaning cloths and microfibre cloths are available in various colours and are suitable for wiping surfaces and objects. They are widely used for general cleaning tasks in facilities.

In the food industry, they are also commonly used for general cleaning. However, for wiping and cleaning in hygienic production environments, non-woven cleaning cloths with food-grade certification are often used to ensure maximum safety.

What is the best cleaning cloth for the food industry?

The best cleaning cloth for the food industry is a food-grade certified non-woven cloth with high absorbency and low-lint properties, available in multiple colours. A good example is the Conan 10-065 Colour Wipes. These cloths are specifically developed for hygienic cleaning and are approved for safe contact with food.

The combination of strength, softness and hygiene makes the Colour Wipe ideal for daily use in production and processing environments. The non-woven cleaning cloths (70% viscose and 30% PE) are available in four colours, are low-lint and are known for their high tensile strength.

• Food-grade certified and safe for contact with food
• DoC Food document available for audits and quality managers
• Very high absorbency and strong tensile strength
• Suitable for colour coding (HACCP) and hygienic working

Colour coding in daily practice

In production processes and hygiene-sensitive environments, colour coding is commonly used. To prevent cross-contamination, not only zones but also tools and materials such as cleaning cloths are assigned a specific colour.

This may include areas for ingredients or raw materials, production zones and packaging areas. For example, red is often used for raw meat, green for packaging, white for cleanrooms and yellow for food preparation or processing.

Whichever colour you assign to a specific application, the most important thing is that it is always used consistently. When applied correctly, colour coding is a highly effective method for controlling contamination, preventing cross-contamination, managing allergens and ensuring food safety.

Common mistakes in colour coding

Colour coding with cleaning cloths may seem simple, but in practice the challenge lies in proper implementation. It is during daily operations that mistakes can easily occur, potentially compromising hygiene and food safety. Common pitfalls include:

• No risk assessment before selecting colours
• Insufficient training and communication
• Illogical use of colours
• Failure to consider colour blindness
• Colours with insufficient contrast with food

When such mistakes occur, colour coding immediately loses its effectiveness, and the risk of cross-contamination returns. This is particularly important for maintaining hygiene and ensuring food safety.