All of our led underwater boat lights/ marine lights are made by toughened glass Why we choose toughened glass? What is the advantage of our toughened glass?
Toughened glass (Tempered glass/Reinforced glass) belongs to the safety glass.Toughened glass is glass of a kind of prestressing force actually, to increase the glassThe intensity of, using the method of chemistry or physics normally, form in glass surfaceCompressive stress, glass bears offset above all when outside force surface layer stress, so as to improve the bearing capacity, enhance the wind resistance glass itself, through sex, impact, etc.
When the glassExternal force damage, debris into honeycomb-like obtuse scrawled particles, not easy to cause serious harm to human body.
The same thickness of tempered glass impact strength is common glass 3 ~ 5 times, bending strength is common glass 3 ~ 5 times.