Durilium? Technology soleplate for outstanding glide this technology was invented by Tefal and hace used by millions of consumers all over the world. For over 30 years our soleplate has been acclaimed for it's outstanding glide which provides fast effortless ironing and for it's excellent scratch resistance even when ironing harmful areas such as zippers. The active steam holes at the tip side and center offer maximum steam distribution for more efficient ironing. The anti-drip function prevents water from dripping and staining your linen while ironing. The 35g/min continuous steam output give you to ideal constant amount of steam to remove creases with ease. The steam boost of 120g/min gives a concentrated boost at the tip of the soleplate for more effiency this steam deeply penetrates the fabrics to ease your ironing and remove those difficult creases.