Why Would A Glass Shower Door Explode

A hanging glass shower door that falls from its track for example may shatter quite easily.

Why would a glass shower door explode.

Shower doors spontaneously shattering sometimes while a person is showering resulting in wet naked injured people. A small side edge fracture say from slamming the door can make the whole door crack to pieces hours or days later. He was simply holding the door when the event occurred causing numerous gashes over his hands and arms. Glass expert mark meshlum told inside edition that most shower door explosions are due to wear and tear incorrect installation or the door jumping the track.

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. The glass door can also crack if it s mishandled like if it s roughly opened or closed. Those pressure layers eventually cause the glass to just shatter. Breakage due to thermal stress is most common in large pieces of sealed insulating glass with heavy heat absorbing reflective coatings.

Most shower door explosions are due to wear and tear jumping the track or bad installations. Meshulam says safety film can stop most accidents from happening. During the heating process the glass becomes more resistant to a direct impact but much more susceptible to a side impact. Why do shower doors explode.

A few theories have been put forward to explain the phenomenon of spontaneous shower door explosion. For instance renowned contractor herry filgiano has pointed out that extreme shifts in temperature can cause tempered glass to shatter but the mild indoor temperature shifts between day and night aren t likely to cause this phenomenon. It s called a spontaneous blow and it can happen because the glass is tempered. The number two reason would be through inclusions microscopic imperfections that grow into a larger crack internally to the pressure layers.

That happened to a nine year old. It is conceivable that some of the exploding shower doors occur because one of the top rollers loosens causing the door to fall an inch or two shattering on impact. Exploding shower glass doors when one man replaced the rollers on his shower door he was astounded to have the door literally explode into thousands of tiny shards of glass. Coating the door in safety film can keep the glass from flying he said but it can also cost up to 200.

The other reason is occasionally there s an impurity in the glass when it was melted from sand. The adhesive safety film keeps it. The coating is usually applied to the number two surface the inside face of the outside lite. A glass shower door can break even if no one s in the bathroom.

The reason tempered glass spontaneously shatters it might have a flaw in the edge or a scratch in the surface.