Chemical Stability Of Waterproof Junction Box Materials

As the mainstream choice for waterproof junction box, ABS engineering plastic brings excellent chemical stability to waterproof distribution box equipment due to the combination of acrylonitrile, butadiene and styrene in its molecular structure. These materials exhibit good resistance to acidic, alkaline, and oily chemical environments, and have strong resistance to other chemicals except for acetone and methyl ethyl ketone. In contrast, traditional metal waterproof electrical box is prone to forming an oxide layer and gradually corroding when exposed to a humid environment for a long time, while engineered ABS materials can effectively prevent this phenomenon.

Polycarbonate materials also possess the characteristic of being corrosion-free. Its colorless and transparent characteristics not only facilitate observation of the internal condition of outdoor junction box, but also the weather resistance of the material itself allows weather proof box to maintain its structural integrity in outdoor environments with ultraviolet radiation and large temperature changes, and it is not prone to corrosion and damage.