Nano-Based Shielding Paint for Car Underside Produced in Iran

‘Goharfam Industrial Manufacturing’ company has successfully made the product which is a polymeric shielding paint composed of polymeric matrix and nanoparticles to protect the underside of cars against the environmental corrosive and detrimental agents for a long time.

It can also attenuate the disturbing sounds during the vehicle movement.

Utilization of nanoparticles inside the polymeric matrix of the shielding paint has made the paint anti-corrosive, impact-resistant, pebble endurance, and wear-resistant, increased the viscosity of the paint, enhanced the shear strength of the paint and adhesion to steel surfaces, and yielded favorable damping capacity.

The paint can be used for underside of vehicle chassis, underside of mudguard, rear, front bumper, and door frames of cars, the interior parts of vehicles that are not physically accessible, but are highly prone to corrosion, like panels, frame rails, and inner cavities.

Also, earlier this year, a nanotechnology firm in Iran had manufactured a special shielding paint which can be used to reduce the impacts of high-frequency radiations and low frequency electric fields.

‘FERMA High-tech Engineering Co. Ltd’ company has produced the water-based paint modified by nanoparticles which enjoys a strong electromagnetic shielding property. It possesses a low density (1.22 g cm3) and can be completely dried within a day.

The application of nanoparticles in the new paint has led to a remarkable reduction in intensity of electromagnetic fields within the range of 8-12 GHz.

The special product can be used for painting the walls of residential buildings and places with sensitive electrical, electronic, and telecommunication fields.

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