Spontaneous Glass Breakage Shower Door

They are typically benign even when occurring in tempered glass.

Spontaneous glass breakage shower door.

Any of these can result in creating a concentrated point load on the edge or corner of the glass. The explosion was spontaneous. Baltimore on a cold day in february evelyn businsky was on her couch when the sliding glass door behind her spontaneously shattered. Those pressure layers eventually cause the glass to just shatter.

The breakage was never a crack that progressed into pieces of glass tinkling to the floor. Ironically the center tension zone engineered into tempered glass through the quenching process is also what makes it so vulnerable to catastrophic breakage. The number two reason would be through inclusions microscopic imperfections that grow into a larger crack internally to the pressure layers. Small nickel sulfide stones can form randomly in the production of float glass.

Don t slam the door. One minute the shower door was completely intact. Homeowners who have experienced this have described the sound as deafening. Replace any deformed or broken grommets or plastic washers.

The number one reason glass doors break is because of some form of damage to the glass around the edges of that door meshulam said. There can be several causes or reasons for spontaneous breakages in tempered glass like impact load poor glazing glass to glass contact glass to metal contact very hard setting blocks etc. Despite that material s high levels of strength and capacity to meet safety glazing requirements it is uniquely vulnerable to these types of failures. A far less common but often cited cause of spontaneous glass breakage is nickel sulfide nis inclusions in tempered glass.

I was glad that the curtain was closed because it just burst. Treat the shower doors and enclosure gently. The incidents of spontaneous glass breakage in chicago las vegas austin texas and toronto occurred exclusively with tempered glass. Don t let kids hang on towel bars.

The next minute it was fragmented into minute pieces and the noise of the shattering was very loud sometimes described as deafening.