What to do if the tempered glass is cracked
Tempered glass is widely used in homes, buildings, automobiles and other fields because of its high strength and safety properties. However, once cracks or breaks occur, how to deal with them becomes a concern for many people. This article will provide you with detailed solutions based on the hot topics and hot content on the Internet in the past 10 days.
1. Common causes of tempered glass cracks
Although tempered glass is strong, it can still break under certain circumstances. The following are common causes of rupture:
| Reason | Description |
|---|---|
| External impact | Such as impact or heavy pressure from hard objects, which may lead to local stress concentration and rupture. |
| Sudden temperature change | Rapid heating or cooling (such as sudden cooling after direct sunlight) can easily cause cracks. |
| Improper installation | The frame is uneven or the screws are too tight, causing uneven stress on the glass. |
| Self-explosion phenomenon | The expansion of nickel sulfide impurities inside the tempered glass may cause self-explosion (probability is about 0.3%). |
2. What should I do if the tempered glass is cracked?
Depending on the degree of cracks and the scenario, the following measures can be taken:
| situation | Solutions |
|---|---|
| minor cracks | Use transparent tape to temporarily fix it to prevent cracks from expanding, and contact a professional to replace it as soon as possible. |
| Partially broken | Wear gloves to remove debris to avoid scratches, and temporarily cover the damaged area with cardboard or plastic. |
| Whole body shattered | Stay away from the glass immediately. After tempered glass breaks, it will form obtuse particles, but you still need to avoid stepping on it. |
| broken car glass | Drive to the repair point at a low speed to avoid sudden braking or bumps that aggravate the damage; some insurances cover glass insurance. |
3. How to prevent tempered glass from breaking?
Prevention is better than remedy, here are some practical suggestions:
| measures | Specific operations |
|---|---|
| Avoid sharp contact | Keep away from hard objects such as knives and keys, and use a soft cloth when cleaning. |
| Control temperature difference | Do not pour hot water directly on the glass tabletop in winter to avoid alternating hot and cold temperatures. |
| Choose quality products | Purchase tempered glass that has passed 3C certification to reduce the risk of self-explosion. |
| Regular inspection | Pay attention to problems such as loose borders and scratched glass, and perform maintenance in a timely manner. |
4. Popular Questions and Answers: Misunderstandings about Tempered Glass Breaking
Based on the recent hot topics among netizens, we would like to clarify the following common misunderstandings:
Myth 1: Cracks can be repaired with glue.
Once tempered glass cracks, it cannot be repaired with glue and must be replaced. Ordinary glue can only temporarily fix and cannot restore strength.
Myth 2: All tempered glass will explode.
The probability of self-explosion is extremely low (about 0.3%), and it usually occurs within 1-2 years after installation. Choosing regular brands can further reduce risks.
Myth 3: Glass shards after shattering are very dangerous.
When tempered glass is broken, it will form granular fragments with blunt edges, but they still need to be cleaned carefully to avoid scratches.
5. Summary
After the tempered glass breaks, temporary protective measures must be taken according to the actual situation, and professional repairs must be contacted as soon as possible. In daily use, be careful to avoid external shocks and sudden temperature changes. Choosing high-quality products can significantly reduce risks. If you encounter similar problems, it is recommended to consult the manufacturer or professional organization first to ensure safe handling.
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