hexin glass 4mm-19mm safety tempered glass
China [CN] HEXIN's tempered glass is the most popular safety glass used that meets uniform building code standards. the heating and cooling process involved in making tempered glass produces a product four to five times. stonger than standard annealed glass, tempered safety glass is recommended for use as safety glazing for potentially hazardous locations including entrance doors, patio doors,side lites, and shower doors. if damaged, tempered glass will shatter into small blunt glass fragments rather than sharper, more dangerous pieces. tempered glass is the most economical means of meeting safety glazing requirements.
Characteristic
High Strength
The tempered glass performs well in resisting bending and hitting owing to its high strength which is 3-5times that of normal annealed glass. It is able to withstand a surface pressure of 95Mpa.
High Safety
When the tempered glass is broken, it turns into alveolate granules with obtuse angles, which guarantee safety to make sure human harmless, and the toughening process greatly reduces the risk of thermal breakage to ensure less loss.
Heat Stability
The tempered glass is capable of withstanding a temperature change of 250 to 320℃ while normal annealed glass can only bear 20 to 100℃.
Performance Comparison
|
Items |
Tempered Glass |
Semi-tempered Glass |
Normal annealed glass |
|
Safety |
Best |
General |
None |
|
Intensity |
152Mpa |
/ |
30-90Mpa |
|
Thermal Stability |
250-320℃ |
100℃ |
20-100℃ |
|
Surface Stress |
95Mpa |
24-69Mpa |
/ |
|
Broken State |
Obtuse-angle grain |
Shooting-broken |
Sharp |
Specification
Size: Maximum 3000*8000mm, Minimum 150*300mm
Thickness: 3mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 19mm
Color: clear, ultra clear, green, blue, grey, bronze, etc.
Type: Clear, Tinted, Reflective, Low Iron, Etched, Textured, color painted, pattern screen printing, Colorsmart, Thermocolour and Low E glass, etc.
Processing: All the processing like beveling, cutting, drilling, etc. must be done before tempering.
Edge work
Any edges could be done perfectly, like flat polished edge (T edge), pencil edge (C edge), beveled edge, ogee edge, matt edge, corner round edge.
Holes and notches
Tempered glass can be supplied with drilled holes (no matter straight or conical) and cut notches. We will consider hole and notch locations and size according to your drawings. Please kindly check below details:
|
Glass edge to nearest point of hole |
Glass less than 1/2" thick should not have holes located any closer than 1.5 times the thickness of the glass. Glass thicker than 1/2" should not have holes located any closer than 2 times the thickness of the glass. |
|
Glass corner to nearest point of hole |
Holes should not be located any closer than 6.5 times the thickness of the glass. |
|
Dimension of holes |
The minimum dimension of a hole should not be less than the thickness of the glass. The maximum dimension of the hole should not be more than 1/3 the narrowest dimension of the piece. |
|
Notches and cutouts |
All must have a fillet with radius equal to, or greater than the thickness of the glass. |
Shapes
Except rectangle, HEXIN Glass also could do shape tempered glass, like round, Trapezoid, parallel, etc.
Application
• Glass Balustrades
• Glass skylight
• Glass canopy
• Shower Screens
• Glass shelves
• Glass Doors And Windows
• Frameless Entry And Balustrading
• Public Venues
• Office Buildings
• Residential, Factories
• Hospitals And Schools
• Restaurants, Sporting Facilities
• Furniture like table top, cabinet doors
• Many Others.
In accordance with GB 9963-1998 Clear tempered glass Standard
Click enlarge Image