Blog
Thermos bottle smells even after cleaning? Here’s how to fix it
In this article, we explain why a thermos or stainless steel water bottle may develop an unpleasant odor or a strange taste despite regular rinsing, where stubborn residues like to hide, and...
Is your tool rusting after the summer? Here is why
In this article, we explain why tools can suddenly show their first signs of rust just after the summer, what role moisture and stubborn dirt play in this process, and how thorough cleaning ...
Pruning shears jamming? These could be the causes
In this article, we explain why a pair of pruning shears might suddenly stop opening reliably on its own after being squeezed, the role that dirt and residue play in this, and how thoroughly...
Cleaning earbuds: How to get the tips properly clean
In this article, we explain why the soft ear tips and silicone attachments of hearing aids and in-ear headphones should be cleaned regularly, what residues accumulate there, and when thorough ...
Braking performance declining? Contamination as the cause
Brakes are among the most safety-critical components of all. Whether on a bicycle, machines, or technical installations – their task is to reduce kinetic energy in a controlled manner and enable re...
Cleaning shavers and attachments: avoid hygiene mistakes
Many people clean their grooming devices regularly under running water, assuming that this removes all residues. Indeed, shavers, brush heads, or various attachments often look clean and well-maint...
Do metal connections wear out faster? Causes
Metal connections are among the most heavily stressed areas in many machines, tools, and technical systems. Whether joints, bearing points, hinges, couplings, or other moving components—wherever me...
Ball bearings running roughly? Correctly identifying the causes
Ball bearings are among the most important components in numerous machines, tools, vehicles, and everyday objects. They ensure that movements run as smoothly, precisely, and efficiently as possible...
Why many household items don't become hygienically clean despite cleaning
You probably know the feeling: household items are regularly cleaned, appear clean on the outside, yet often there's still a sense that they're not truly hygienically clean. Thi...
