How many or how many hours can the scotch tape decompose?
High chemical resistance (concentrated hydrochloric acid, sulfuric acid of 90% concentration, nitric acid concentration of 60% and sodium hydroxide concentration of 20%),
The mechanical strength and electrical insulation are good, but its heat resistance is poor, softening point is 80 degrees, at 130 degrees, began to decompose, change color, and precipitation of HCI (chemical substances)
The plain adhesive tape is made of PVCPVC has a flame retardant (flame retardant value of more than 40)
