Lava tiles

by Tinna Gunnarsdóttir · Iceland · NST099 · Published 29 Sept 2016
About this material

lava tiles

Lava fields cover large areas in Iceland. They are often rugged and impossible to cross, but occasionally the hot running lava is solidified into a big smooth surface reminiscent of a grand cathedral floor. It is a fascinating material in all its variety. Tinna likes to grasp this wild material and force it into geometrical shapes, which can then be used as a paving material. The lava tiles quickly get colonised by moss and other vegetation. The lava tiles have the size 40x40x2 cm and are made of Icelandic lava.

Iceland has a high concentration of active volcanoes due to its location on the mid-Atlantic Ridge, a divergent tectonic plate boundary, and also due to its location over a hot spot. The island has 30 active volcanic systems, of which 13 have erupted since the settlement of Iceland in AD 874. Of these 30 volcanic systems, the most active/volatile is Grímsvötn. Over the past 500 years, Iceland’s volcanoes have erupted a third of the total global lava output. Tinna Gunnardóttir is a conceptual designer located in Reykjavík, Iceland. She is a part of the directory board of Product Design at the Iceland Academy of the Arts.

Material properties