NSG TEC™ for Technical Applications

NSG TEC™ for Technical Applications

A range of low-emissivity glasses with a pyrolytic on-line electric conductive coating of special qualities.


A range of low-emissivity glasses with a pyrolytic on-line electric conductive coating of special qualities. NSG TEC™ offers a wide variety of thermal and heated glass performance properties, whilst increasing light transmittance and optimising electrical conductivity. The products are specifically tuned to meet the requirements of a wide range of applications.

NSG TEC™ meets the requirements of a wide range of applications, such as heated glass for commercial refrigeration, heat reflecting, electrochromics, appliance glass, computer screens, touch screens, static control, thin film photovoltaics, EMI/RFI shielding or other electro-optical and insulating applications. 

There are a variety of NSG TEC™ products to meet your specific needs, including: 

  • NSG TEC™ 15 is the best choice for applications requiring passive condensation control and thermal performance with low-emissivity and clear colour-neutral appearance,
  • NSG TEC™ 7 offers the lowest resistivity value in the NSG TEC™ range. Combined with relatively low haze, it can be used for a wide range of applications,
  • NSG TEC™ 20, NSG TEC™ 35, NSG TEC™ 50, NSG TEC™ 70 and NSG TEC™ 250 are used in heated glass applications. Compatible with different power sources, these products combine thermal control with superior electro-optical properties,
  • NSG TEC™ SB, is used as a substrate for off-line coated glasses. Provides a barrier layer to prevent sodium migration into the deposited film, particularly at elevated temperatures, leaving the performance of the off-line coating unaffected.


NSG TEC™ range offers following benefits:

  • electrically conductive for heated and thermal control, electrostatic dissipation and reduced transmittance of electromagnetic radiation,
  • colour neutral, minimizing reflected colour,
  • excellent availability for reduced lead times and control of costs,
  • will not change colour over time,
  • scratch and abrasion resistant,
  • high resistance to heat (unaffected by very high processing temperature),
  • easily fabricated durable pyrolytic surface can be handled, cut, insulated, laminated, heat-strengthened, tempered and bent,
  • available in a variety of glass thicknesses and sheet resistances ranging from 8 ohms/sq. up to several thousand ohms/sq.