Double Glazed Glass
A Double Glass or double glazing unit is a combination of two sheet or panes of glass spaced apart with a spacer bar and sealed with a primary and secondary sealant to form a single airtight unit with an air space in between. By combining two sheets of glass, BDGL can offer solutions to a range of different problems. This solution can keep the heat in your rooms, preventing unwanted excessive heat from the sun, keeping noise out or making your home more secure.
Double-Glazed Window ? What is it exactly and do I need it?
First the definition, a Double-Glazed window has two panes of glass set into a frame to create a sandwich of glass with an air pocket to better insulate a room. It is sometimes referred to as a Double-Paned window or an insulating glass unit (IGU). A single-paned window which has one sheet of glass is being used traditionally for centuries now recenlty in Bangladesh been replaced by the more popular and energy-efficient double-paned window. This method of windowing is commercially available since 1950s in the western countries. However in Bangladesh BDGL in 2017 is the the first compthat specializes in Double Glazed Sliding Windows, Double Glazed Sliding Doors, Double Glazed Top Hung Windows, Double Glazed Swing Windows, Double Glazed Swing Doors and many other wide range of windows and doors product.

Double Glazed Glass Panels
Double glazed glass windows and doors act as an energy saving product which keep rooms warm during winter & cool in summer with the minimum air-conditioning or heating cost. Strict quality control is ensured in all material used for BDGL double glazing solutions. We look forward for sustainability, reliability and long term relationship with our valued customers.

Double Glazed Glass Products:
1. Double Glazed Sliding Windows
2. Double Glazed Sliding Doors
3. Double Glazed Top Hung Windows
4. Double Glazed Swing Windows
5. Double Glazed Swing Doors
6. Double Glazed Folding Windows
7. Double Glazed Folding Doors
8. Tilte & Turn Windows
9. Tilte & Turn Doors
10. Double Glazed Glass
11. Double Glazed Fix Windows
12. Double Glazed Wave Doors
13. Facade Stick Curtain wall
14. Facade Semi unitized Curtain wall
15. Facade Unitized Curtain Wall
16. Facade Spider Curtain Wall
17. ACP Cladding
Double Glazed Glass
Double glazed is two panes of glass which require certain space in between. The space is filled with argon gas for energy saving & reduce sound pollution.

Double Glazed Glass
Fixed Window
These type of windows are
most cost effective than other
types of windows.
Moreover, it performs better
on sound pollution and
energy savings.

Fixed Window
Double Glazed Wave Doors
The Wave door is a new-generation
multi-pane door that enables
homeowners to maximize their living
space.
Unlike Bi-folds, the Wave door is easy to
operate & it doesn’t encroach on
internal space when opening or closing.
Any part of the door can be opened for
ventilation or access. It even operates as
a partition. When closed, the doors
interlock together creating a solid wall
that more secured than a traditional Bi-fold.

Double Glazed Wave Doors
