PT. Mayatama Manunggal Sentosa

F A Q

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Frequently Asked Questions

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    What is Safety Glass?
Fully tempered glass and laminated glass are classified as safety glass.
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    What is Tempered Glass?
Tempered glass is manufactured through a process of heating flat glass at less 600 - 700 degree Celsius to approach its softening temperature and suddenly chilling it with jets of cold air both sides with the same pressure. This process formed the tempered glass being 5x stronger than annealed glass in same thickness.
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    What is Laminated Glass?
Laminated glass consists of two or more panes of glass with a tough plastic interlayer made of polyvinyl butyral (PVB), bonded together under heat and pressure. Laminated glass is also used as an effective sound control product. Laminated glass is commonly used in airports, sound studios, schools and in houses near freeways to keep away unwanted noise from airplanes, heavy machinery and traffic.
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    Is Tempered Glass can be cut?
Tempered glass must first be cut to the finished size, since it cannot be cut or modified after it is tempered. Then the edges are belt seamed or sanded to remove any sharp edges. Next it is washed to remove all fabricating debris. Finally it is heated to almost 700 degree Celsius and then quick cooled, which produces the temper.
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    Is tempered glass softer than non-tempered glass?
No. Tempered glass in not softer or harder than non-tempered glass.
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    Where are you located and where do you ship?
We are located on Malang in Indonesia and we ship through out the world, so there are no limitations.