4mm 5mm 6mm 8mm 10mm 12mm Clear Tempered Glass

Enhanced Strength

• Superior Safety

  
  

  The superior safety of clear tempered glass, across all the mentioned thicknesses (4mm, 5mm, 6mm, 8mm, 10mm, and 12mm), lies in its specific fracturing behavior as a result of the tempering process. Here's a breakdown based on the safety features:

  
  

  Key Safety Advantages (Common to All Thicknesses):

  
  

  Fragmentation Pattern:

  Annealed Glass (Non-Tempered): When broken, annealed glass shatters into large, sharp, jagged shards. These pose a significant risk of severe cuts, lacerations, and other injuries.

  Tempered Glass: When tempered glass breaks, it shatters into small, relatively blunt, granular pieces (often referred to as "dicing"). This is a significant safety advantage. These small pieces are much less likely to cause serious cuts or puncture wounds.

  
  

  Increased Impact Resistance:

  The tempering process (heating and rapid cooling) creates internal stresses that dramatically increase the glass's strength compared to annealed glass. This makes it much more resistant to impacts.

  It can withstand a larger force before breaking, reducing the likelihood of accidental breakage in the first place.

  
  

  Thermal Shock Resistance:

  Tempering also improves the glass's resistance to thermal shock, meaning it can withstand larger and more rapid temperature changes without breaking. This is important in applications where the glass is exposed to temperature variations, such as in shower enclosures (hot water), windows exposed to sunlight in winter (the outside can get extremely cold), or ovens.

  
  

  Comparative Safety Benefits (Differences based on Thickness):

  4mm Clear Tempered Glass:

  While a definite improvement over annealed glass, it's the thinnest option. It offers a basic level of protection.

  Safety Performance: Shatters into safe fragments but less strength will make it more susceptible to breakage from impact.

  
  

  5mm Clear Tempered Glass:

  A common and cost-effective option.

  Safety Performance: Improves safety compared to 4mm, but is still not ideal for heavy-duty applications. This is the "standard" and a good choice for many projects.

  
  

  6mm Clear Tempered Glass:

  Offers significantly enhanced safety by a step up in strength and rigidity.

  Safety Performance: Offers a considerable increase in impact resistance beyond 5mm, also the more rigid nature helps it withstand flexing.

  
  

  8mm Clear Tempered Glass:

  Features a substantial increase in strength.

  Safety Performance: Offers enhanced impact resistance and can withstand more severe impact before breaking. Better for demanding architectural specifications where glass is at higher risk.

  
  

  10mm Clear Tempered Glass:

  Designed for structural applications.

  Safety Performance: Provides a high degree of impact resistance. This class of glass is excellent for load-bearing structures, where strength is paramount.

  
  

  12mm Clear Tempered Glass:

  The thickest option, offering the highest safety level.

  Safety Performance: Offers the highest impact resistance, making it the most secure option within this range. Excellent choice if a high-level of safety and secureness is the goal.

  
  

  Summary of the Safety Level per Thickness:

  4mm: Basic, improved safety over annealed glass.

  5mm: Enhanced, a common and practical choice.

  6mm: Greater, offering a significant increase in impact protection.

  8mm: High, for more demanding environments.

  10mm: Very High, for where structural integrity is necessary for safety.

  12mm: Maximum, for the highest level of security.

  
  

  Important Considerations:

  Installation and Handling: Even tempered glass can be broken (though it's far more resistant), so proper handling during installation, and avoiding edge impacts, is crucial.

  Standards and Regulations: Always ensure that the glass meets all applicable building codes and safety standards in your area.

  Safety Film: In some cases, adding a safety film to the glass can further enhance safety by helping to hold the fragments together upon breakage. This is not typically done for tempered glass, as that is the whole point of the process.

  
  

  In Conclusion:

  The safety of clear tempered glass, in any of these thicknesses, is far superior to that of standard, annealed glass, because of its fragmentation pattern and impact resistance. As the thickness increases, the overall safety is further enhanced by increased impact resistance and structural strength, which reduces the likelihood of breakage in the first place, as well as increases the protection when that event happens. The user should select the proper thickness based on specific load, and safety requirements of their project.

Advantages