Double Glazing

In buildings, nearly 40% of all energy is lost
through the windows. In both cold and hot climates, the use of the most simple energy
saving insulating glass can reduce the amount
of heat lost (or gained in hot climates) by
50% over conventional single glazing.

Our Insulating Glass Units (IGU) are
manufactured in Thailand to International
standards including the new European
standard EN 1279 and USA ASTM standards.

Our Insulating Glass Units incorporate Truseal
‘flexible warm edge technology’ – a single
insulated spacer that out performs
conventional aluminium spacer bar IG units.
Truseal has been manufacturing edge seals for IG units since 1978. Truseal technology
units have been tested extensively in
thousands of freeze/ thaw and hot/humid
cycles and exceed the challenges of every
major performance test in the USA.
Over and above the recommended
manufacturing methods, we provide a second
seal of polyurethane for added protection.

Diagram of typical assembly of IGU.
Not to scale. 

• Desiccated Topcoat (grey or black colour)
• Bondline Adhesive (primary seal)
• Spacer subassembly
• Polyurethane Secondary Seal

Glass Options: 3mm – 10mm Float, tinted,
Lowe, laminated, tempered, solar control. All
float glass used is manufactured by Thai
Asahi or Guardian Industries in Thailand.
Imported glass from USA/Europe can be
offered where specified. Thicknesses and
configuration:

Spacer Thickness: 8 – 20mm

Performance: A standard IG Unit will reduce
the heat loss through the window by 50%
compared to single glazing. This can be
increased by using
Low-e glass and/or filling
the air space with Argon gas. Over
100,000,000 IG units have been
manufactured worldwide using Truseal
technologies.
The appearance of the unit can be modified
by incorporating different glasses, thicknesses
and
width of spacer to combine thermal
insulation with solar control, safety, security,
acoustic insulation, vision control and
decoration.