Several factors can cause PVC hoses to give off an unpleasant odor. Let’s take a look at the reasons:
Chemicals in Production
PVC hoses commonly use chemicals like phthalates. These substances make the PVC more flexible and durable. However, they also lead to a distinct “plastic” smell. Manufacturers add them to enhance the hose’s properties.
Residue from Production
Occasionally, the production process leaves behind residue on the PVC hose, which emits a strong odor. This residue might come from solvents or other chemicals used during manufacturing. It can cling to the hose and cause an unwanted smell.
Environmental Factors
If a PVC hose is exposed to extreme temperatures or sunlight for a long time, it starts to break down. As a result, it gives off an unpleasant odor. The harsh environmental conditions can degrade the material.
Age
Over time, PVC hoses can break down and start to smell, especially if they’re stored in a damp or humid environment. Moisture and age work together to cause the odor.
To avoid a PVC hose emitting a bad smell, the best approach is to buy high-quality hoses. First, choose a reliable supplier. Then, when not in use, store the hoses in a cool, dry place. This helps maintain their quality.
Orientflex has been in the hose business since 2006 – that’s about 16 years now. To offer you the best hose products, we take multiple steps. Firstly, we import top-notch PVC raw materials. We understand that the quality of the raw material directly impacts the quality of the hose. Secondly, we continuously refine our formula. This improves properties like pressure resistance, wear resistance, and elasticity. With a better formula, we can reduce the amount of chemicals in the hose, preventing that terrible smell.
Moreover, we test each hose with advanced testing machines before delivering it to you. In short, we go the extra mile to provide you with the best hose product available.