SGG  PLANITHERM® 1.16/1.16II is high transmission range of high performance low-emissivity products, offering the lowest centre pane U-value in the market thus providing excellent thermal insulation for the most demanding of glass specifications.

Renowned for its extremely neutral appearance, SGG PLANITHERM very effectively reflects long-wave heat radiation back into a room, thereby minimising heat loss  through a window while also maximising solar heat gain and natural light transmission.

The SGG PLANITHERM coating is generally positioned on face 2 of a double glazed unit though it is possible to place the coating on face 3.  And it can also be combined with other solar control coatings(coated on face 2) when PLANITHERM coating place on face 3.

The high transmission and great thermal performance allow architects and specifiers to utilise large areas of glazing and create bright, and especially is ideal suitable for application in north regions of China.


SGG  PLANITHERM®1.16II is designed for use in all double glazing applications, in all frame types for both new-build and replacement markets:

  • windows and skylights in residential buildings and private domestic housing
  • conservatories and patio doors and other external doors
  • windows and façades of commercial buildings
  • industrial freezer


Enhanced Thermal Insulation

With an optimum centre-pane U-value of 1.2 W/m2·K (90% argon-filled), SGG Planitherm 1.16II can comfortably meet current Building Regulations by improving whole window U-vales for all frame types.

A double-glazed unit incorporating SGG PLANITHERM is more thermally efficient than an ordinary double-glazed unit and offers significantly better thermal insulation compared to traditional hard coated low-E products:

  • Considerable reductions in heating bills
  • Reduces condensation on the inner pane
  • Eliminates cold areas around windows resulting in greater comfort
  • Environmentally friendly solution, given the lower CO2 emissions associated with reduced energy consumption
  • Facilitates compliance with building regulations for a wider range of frame designs

Neutral Appearance

Remarkably neutral appearance in both transmission and reflection. Maximises entry of natural daylight, and maximises use of living and working areas.

Exceptional Clarity

The SGG PLANITHERM range offers a high level of light transmittance, maximising the entry of natural daylight into the building. These types of coatings also benefit from a lack of the ‘haze effect’commonly associated with hard coated products.


Max : 6mm(4200mm*2440mm)