Automotive Heater Silver Paste is a key functional material used for automotive glass. It forms conductive grids on the glass surface through screen printing. When powered, it generates heat, primarily serving vehicle safety.

Core Advantages

● Efficient and Reliable

High silver content (e.g., ≥92%) formula provides excellent conductivity and heating efficiency, achieving rapid defogging, meeting strict safety regulations (such as EU requirements for defogging within 60 seconds).

● Safe and Durable

Strong adhesion, high-temperature resistant, anti-aging, and firmly bonded to the glass substrate. After tempering, it maintains stable performance and has a long service life.

● Environmentally Friendly

The product uses an eco-friendly formula that is free from lead, cadmium, and other harmful substances, complying with EU RoHS and other directives. 

Application Fields

●  Rear Window Defogging System

The most classic and common application scenario, with this feature equipped in the rear windows of the majority of passenger cars.

●  New Energy Vehicles

Electric vehicles have a stronger reliance on electric heating defogging systems due to the absence of engine waste heat. The silver paste consumption per unit is significantly higher in electric vehicles compared to internal combustion engine counterparts. This increased intensity of use serves as a primary catalyst for market expansion within the electronic materials sector.