 
 <prompt> Laser rot na di result of which chemical reaction dey happun? Based on di previous question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: ```Plenti earli LDs nor dey manufakture well well; sometimes dem dey use substandard adhesive join the two sides of the disc. The adhesive dey get impurities wey fit enter the lacquer seal layer and chemically attack the metalized reflective aluminium layer, wey fit make am oxidize and lose im reflective characteristics. Dis wahala wey dem dey call "laser rot" among LD enthusiasts, also known as "color flash" internally by LaserDisc-pressing plants. Some kain laser rot fit show as black spots wey dey look like mold or burned plastic wey fit make the disc dey skip and the movie dey show excessive speckling noise. But, for the most part, rotted discs fit dey look perfectly okay to the naked eye.``` 