B. L. Glass Concepts Private Limited

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We are a name to rely upon for sourcing and supplying a wide variety of architectural glass products that comprises Toughened Glass , Laminated Glass , Insulated Glass , Heat Strengthened Glass  . Widely applicable in diverse sectors, these architectural glass products are offered to our clients in different sizes and other specifications.


Toughend Glass

Toughend Glass

Toughened Glass is processed by heating glass to its transition stage (610-650°), and then cooling it rapidly with blasts of air through specially designed air nozzles. This process gives the glass high surface stress and tensile strength.

Uses :

  • Shower Enclosures

  • Frameless Doors

  • Shop Fronts

  • Stair Case

  • Office Partitions

  • Table Tops

  • Extreme Wind Load Area

  • Fire Place Enclosure

  • Sports Court


  • 4-5 time stronger than annealed (raw) glass of same thickness.

  • Break into small pieces without any sharp edges. Unlike annealed glass which forms sharp knife like fragments, when it breaks.

Limitations Important Note :

1. Once Toughened the glass cannot be cut, drilled, bevelled deep etched or acid treatment.

2. As glass is heat treated boe wrap or process roller marks , distorations may be evident. This is within limit set by ASTM standard.

Available thickness :

4mm to 19mm

Max Size :

2800mm x 4800mm

Min. Size :

300mm x 300mm


Other Information

  • Pay Mode Terms: Other

Laminated Glass

Architectural Laminated glass is produced by binding the inter layer (PVB) between two or more lites of glass under heat and pressure.

  • After breakage as it tends to remain intact on the frame till replacement.
  • Provide security against burglary bombs, bullets etc.
  • Insulation against external sound
  •  Block 99% UV rays preventing fading of interior colours.
Uses :
  • Flats / Houses : Display Window
  • Basements : Bank
  • High Buildings : School
  • Skylights
  • Staircase
  • Observatory Window
Available thickness: It is customized many option we have like Any thickness & type of glass + PVB (1L/2L/3L/4L) + Any thickness & type of glass.

Max Size: 2440 x 3660
Min. Size: 300 x 300

Laminated Glass

Insulated Glass

Insulated Glass

Insulated glass consists two lits of glasses separated by aluminium profile filled with the dehydrated (Desiccant Drying) agent to absorb moisture within the air gap, sealed with primary seal followed by a secondary seal.


  • Saves on heating & cooling by reducing air to air heat transfer.


  • In Hospitals
  • In Schools
  • Hotels
  • Libraries
  • Control Towers
  • Office Buildings
  • Freezer/Refrigerators
  • Laboratories
  • Sports Facilities
  • Airports

Note: once insulated, the glass cannot be cut drilled bevelled or grinded.

Other Detail:
  • Aluminium Spacer available in 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 50mm
  • We can use any thickness & type of glass.

Max Size: 2250mm X 3660mm
Min. Size: 305mm X 305mm.

Heat Strengthened Glass

Safex Heat Strengthened Glass is a semi tempered glass which retains the normal properties of raw glass with the exceptional strength and breakage characteristics. The glass is processed in horizontal furnace in which approximately 650°C is maintained to heat up the raw glass, and cooling cycles being less. This process is generally similar to heat temperatures being lower and cooling cycles being less rapid.




  • Heat Strengthened Glass is approximately two to three times stronger than annealed glass of equal thickness.
  • It breaks into large pieces and remains in window frames.
  • It provides resistance to thermal stress associate with high performance glazing material such as Low-E glass, Reflective glass and Tinted glass.
  • It provides less optical distortion.



  • Maximum Size: 2440mm x 3660mm
  • Minimum Size:300mmx300mm
  • Thickness: 3.5mmto 19mm
  • Glass Type: Clear, Tinted, Reflective, Low-E
  • Once heat strengthened the glass cannot be cut, drilled, beveled, deep etched or any kind of acid treated.
  • As glass is heat treated, bow, wrap or process roller mark distortions may be evident. This is within limits set by ASTM standard.

Heat Strengthened Glass

Security Glass Or Burglar Resistant Glass

Security Glass Or Burglar Resistant Glass

Security Glass or Burglar Resistant Glass range is a laminated glass with specialized plastic inter layers to provide high level of intrusion resistance from burglar attacks.

In today's time when crime rate is abnormally high, understanding residential and commercial glass requirements along with aesthetics is the key. Glass in house windows should give you the ability to see more and shop fronts must bring maximum visual communication and daylight without compromising on safety.

With Security Glass or Burglar Resistant Glass one doesn't need shutter or grills. The glass provide people the feeling of safety sans being caged within their own homes. It allows shop owners to advertise at night as the grills and shutters have now been replaced by B.L. Security Glass or B. L. Burglar Resistant Glass. The more they show, the more people buy from them. this also distinguishes them from competitors while stopping smash and grab attempts.


B. L. Glass Concepts Private Limited
No. 17, 2nd Floor, Yusuf Sarai Market Sri Aurbindo Marg
New Delhi - 110016, Delhi, India

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