>> Due the use of inks or electrically conductive pastes printed on a polymer film it´s possible to create flexible heaters in various shapes and thicknesses. The heaters
are typically very thin around 0.2 mm, appropriate to the type of product where they must be applied.
Special inks can also be prepared to give a behavior known as “PTC” – Positive Temperature Coefficient-: once a certain level of temperature is reached these inks limit the production of heat
without the need of an applied thermostat and avoiding in the danger of overheating.
▲ Power decrease factor (P(T°)/P(20°)
▲ PTC factor ((R(T°)-R(20°))/R(20°)