The second reason for the cracking of the PC diffuser in the LED tube housing

Why does the PC lampshade crack? Last time we talked about one of the reasons, this time we will analyze the second reason:

The main reason for the cracking of the PC cover is that the structure of the PC molecular chain is damaged, and the molecular chain is broken, causing the product to crack, that is to say, there are cracks on the surface. One of the following factors that endanger the molecular chain structure:

When the product is continuously used, under the constant high temperature, the molecules of the product will immediately cause fission. The molecular chain will immediately cause cracking and cracking. From high molecular compound to low molecular compound, the raw material becomes brittle. Solution: In this case, if some manufacturers use some recycled materials and scraps for production in order to save the cost of raw materials, the extruded PC cover will easily crack; our JE company has always adhered to the tenet of quality first, and imported the whole process. New PC raw material, the lampshade produced has good weather resistance, good light transmission, durable, and will not crack under normal conditions.

JE is a factory specializing in the production of T8 tube housings, for more tube housings, please refer to:

https://www.jeledprofile.com/led-tube-housing

For more details, please contact: sales@jeledprofile.com

Tel/Whatsapp/Wechat: 0086 13427851163