High Performance Thermoplastic Sheets

Today, high-performance thermoplastics offer excellent impact resistance, durability, and heat resistance. Specialized high-performance plastics can withstand temperatures of 500°F (260°C), however, they may suffer from exposure to certain chemicals. damage. Thermoplastic materials become softer and tougher as they become warmer and harder and more brittle at lower temperatures, and these unique properties contribute to high temperature environments.
  
  High thermoplastic thermoplastics are designed to withstand short, repeated exposure to temperatures of 500 degrees Fahrenheit (260 degrees Celsius), at which point blistering or blistering may occur. When exposed to high temperatures for extended periods of time, the GMT sheet begins to absorb moisture and the plastic becomes softer and able to withstand impact; however, when the sheet cools, bubbling or blistering can be seen, which should be the sheet seeing too much "fail safe" that heats up and must be replaced.
  
   Since thermoplastic sheets are made by melting and recooling, they are designed to accept the type of reheating that occurs during firefighting. Regular inspection, cleaning and maintenance are necessary to ensure that thermoplastic sheets effectively protect firefighters.