Efcolor Low temperature Enamelling Pendant Kit. Create your own enamelled jewellery without the need for a kiln. Efcolor’s low temperature resin powders can be fired at 150°c in your home oven (none fan assisted) or with Efcolor’s tea-light stove. Simply sprinkle the powder onto a copper blank and place into your oven or onto the tea-light stove covering with the lid. Firing time is approximately 4-6 minutes. Kit Includes: 1x Sieve top, 5x Copper pendant blanks, 5x low melt enamelling powders:, Glitter Red, Light pink, Red, Orange, Golden yellow.