A Zippo hand warmer relies on a platinum-coated catalytic converter to generate heat. This component facilitates a reaction between lighter fluid vapor and oxygen, producing heat without a flame. This catalytic process... Read more »
A platinum-coated catalytic converter is the core component enabling flameless heat generation in reusable hand warmers. These devices employ a catalytic process that oxidizes lighter fluid vapors, producing heat without a flame.... Read more »
