The Pro Butta wax. A high in hydrocarbon, low in flurocarbon wax, therefore environmentally & user friendly. Butta Pro is an iron-on, scrape off wax. This block will do at least 10 waxes, so use sparingly as it goes a long way. Iron temperature should be set low (around 90 -120). Key Features Iron-on (temperature should be low at around 90 -120) Low in Fluorocarbon Eco Friendly 10 waxes per block 100% biodegradable product & packaging All temp use RRP 14.99