• Hardglass Industries Private Limited

Toughened Glass

Hardglass Industries Pvt Ltd offers Toughened Glass - a type of safety glass, which is produced in such a way that firstly, the common annealed glass is cut into the required size sheets in the ultra-thin or ultra-large sheet full automatic line, then heated to about 700°C to generate compressive stress on its surface, and finally its surface is evenly quenched to result in a secondary crystallisation. It can be divided into two types depending on the degree of heat treatment: heat-strengthened glass and fully tempered glass. The level of breakage of the heat-strengthened glass from the outside impact is similar to that of annealed flat glass but the strength coefficient is twice higher. Fully tempered glass has an impact strength which is 5 times higher than that of the same thickness. Applications of toughened glass: toughened glass is the best choice for areas where safety is the highest consideration. Some of the areas where toughened glass is commonly used are: window panes of automobiles; glass roofs/skylights; glass doors and windows; conservatories; balconies; french doors and patio doors; furniture and shelves; glass staircase; partitions; and canopies. Hard Glass Industries (Pvt) Ltd, is an ambitious venture to manufacture quality toughened glass. The company has a plant equipped to manufacture glass on state-of-the-art equipment.