Panasonic Vacuum Insulating Glass ”Glavenir”

Transforming Windows
all over the world with VIG

Enhance the window insulation and reduce global energy consumption. Utilising Panasonic’s proprietary technology, our vacuum insulated glass (VIG) offers thermal performance equivalent to or exceeding that of triple-pane glass, all within a slim 6mm-8mm profile.

PRODUCT FEATURES

Achieving insulation performance equal to or greater than high-performance triple-pane glass at just a quarter of the thickness.

By incorporating a 0.1mm vacuum layer between two glass panes and utilizing vacuum sealing technology, along with being the first in Japan to support tempered glass.

Comparison of Insulating Glass Performance

Thermal transmittance and thickness of double and triple glazing are referenced from JIS A2102:2015

Double Glazing Double Glazing
Triple Glazing Triple Glazing
Glavenir Glavenir

SOLUTIONS

Annealed VIG

  • Unique production method without exhaust holes
  • Smooth, flat surface without any irregularities
  • Proven sealing material free of lead,
    developed through extensive experience
    with PDP technology
image：Annealed VIG image：Annealed VIG

Tempered VIG

  • Achieving insulation performance equal to or greater than high-performance triple-pane glass at just a quarter of the thickness.
  • Tempered glass spec thanks to our unique ultra-low temperature vacuum sealing material.
image：Tempered VIG image：Tempered VIG

Specification

Nominal Thickness (mm)
U-value (W/(m2/K))(High Insulation/Super Clear)
Pillar
Evacuation port
Max/Min size
Glavenir Annealed
Nominal Thickness (mm)
6.1mm (3+V0.1+3)
U-value (W/(m2/K))(High Insulation/Super Clear)
0.7 / 0.9
Pillar
Original material
Evacuation port
No
Max/Min size
150x150/1300x2300
Glavenir Tempered
Nominal Thickness (mm)
8.1mm (4+V0.1+4)
U-value (W/(m2/K))(High Insulation/Super Clear)
0.58
Pillar
Original material
Evacuation port
Yes (No bumps)
Max/Min size
500x200/1600x2540
  1. For ANSI-Z97.1 specifications.
  2. Thermal transmittance is measured at the center of the glass based on our standard.
    The performance and values described in this document are general values based on our actual measurements and calculations, and are not guaranteed performance values.Glass specifications and configurations are subject to change without notice. In such cases, some performance values may change.

CASE STUDY

Tasmania

Photo by SEALASASH
(https://sealasash.com.au/)