TOYOX PVC SPRING HOSE
The hose you were using was transparent until yesterday. Today it is a cloudy white.
Can you still use it? The answer is yes.
During hot and humid months, transparent vinyl chloride hoses can become a cloudy white, which looks something similar to frosted glass.
The loss in transparency seen in vinyl chloride hoses is particularly common in oil-resistant hoses.
Vinyl chloride hoses are made with a plasticizer to make the hose soft. Normally, there is no room for the fluid to move between the molecules of vinyl chloride and plasticizer molecules to get into the hose material, but when the humidity rises and water evaporates, the molecules are small enough to get in. If the temperature rises further, the bonds between the vinyl chloride and plasticizer molecules begin to weaken, making it even easier for water molecules to enter.
Then, the reflection of light striking the water molecules embedded in the hose material gives the hose a cloudy appearance. The compounding ingredient used in oil-resistant hoses has large molecules, making those hoses more susceptible to this phenomenon.
Because water molecules do not bond with the other molecules, the effect is temporary. When the humidity drops, the water molecules will be pulled back out, and the hose will return to its transparent state without any effect on the quality of the hose quality.
For more infomation pleae reach us at below
Email : sales@acuragm.com.my
Whatsapp : +60129040988
URL : www.acuragm.com.my
