Getting to know the difference between laminated glass and septa glass hardness.

What are the differences between laminated and tempered glass?

Laminated and tempered glass have different characteristics. This will have a significant impact on the purchase and selection of glass by the owners of commercial and residential buildings for installation on doors and windows. In the following, we will explain the difference between laminated glass and tempered glass.

1. Safety factor of glass and how it breaks: laminated glass is more safe than tempered glass. However, tempered glass has high impact resistance, but it will eventually break and break into small pieces. While the laminated glass sticks to the Talaq layer after breaking and prevents people from entering the building. Laminated glass is used in security centers, banks and places where valuables are kept. One of the ways to distinguish laminated glass from strength can be seen as the high security of laminated glass due to its talaq.
2. Price of glass: Laminated glass is more expensive compared to tempered glass due to the complexity of the production process and the material used in it. Heat and pressure process as well as resin and glass materials are used in the production of laminated glass. Although the price of tempered glass is higher than standard glass, it will be lower compared to laminated glass.
3. Glass weight: due to the use of two layers of flat glass and one layer of polyvinyl butyral or PVB in the manufacture of laminated glass, this type of glass has less weight compared to single-pane tempered glass. But the weight of double-glazed tempered glass is heavier than laminated glass. The PVB layer will keep the glass layers together even if the glass is broken or subjected to a lot of force.

Resistance and strength of laminated glass and tempered glass

One of the differences between laminated glass and tempered glass is their strength and resistance. In fact, it is the production process of these two types of glass that determines their strength. Laminated glass will be able to withstand the force of bullets or stones without breaking and falling of the window frame. The reason for this is the use of layers of glass and resin in its middle part. In addition, the high strength and resistance of laminated glass is due to going through the process of heat and pressure, which makes the strength of the glass up to five times and its hardness up to a hundred times of standard glass. Of course, tempered glass will go through pressure, heat and chemical processes to become harder than normal glass. Therefore, it can be said that tempered glass has more impact resistance.

What are the differences between laminated and tempered glass?

• Glass repair: Tempered glass cannot be repaired compared to laminated glass. Although it is possible to repair laminated glass in minor damages. But tempered glass breaks and shatters in case of damage.
• Cutability: Tempered glass cannot be cut due to the cooling and heating process during production. Because there is a possibility of bursting and exploding the glass by piercing its surface. So make sure to accurately measure the tempered glass before reaching the cold and heating stage. Instead, you can cut the laminated glass without any problems and at any time.
• Transparency and color of the glass: The color used in the laminated glass will determine its color. While tempered glass has the same transparency.

Is tempered glass better or laminate?

If security is a priority for you in a project, laminated glass can replace tempered glass. Especially, these glasses will be a very good choice for commercial buildings. Because the extra layer of plastic or vinyl between the panels prevents the glass from being damaged, so it will be useful for your business. It is also recommended to use tempered glass to create a safe space inside the building, which has a lower price compared to laminated glass.

Tempered glass or laminated glass?

Final word

In this article, we discussed the difference between laminated glass and tempered glass. Sepanta Glass Company has a brilliant history in the field of designing and producing all kinds of construction glass, and by using advanced devices and equipment and having expert and experienced personnel, it has been able to take an effective and fundamental step in improving the quality of construction glass in the country. Dear customers, can refer to the site of this collection to choose and buy all kinds of glass, such as laminated glass, Tempered glass, double-glazed glass, Asgard glass, etc.