Smart Materials Gratnells Tray & Lid

The smart materials deep Gratnells tray & lid contains a vast array of smart and unusual materials and is ideal for those required to give presentations or demonstrations about materials. The tray includes a smart materials book and some basic accessories for handling the materials. Tray contents: Thermally Responsive Materials: Thermochromic pigment, Thermofilm, Thermal paper (fax), Phase change powder. Smart Alloys and Polymers: Shape memory polymer, Smart putty, Rare earth magnet, Superelastic wire, Memory wire, 2€“way memory spring. Optically Responsive Materials and LEDs: Glow€“in€“the€“dark film, Optical fibre, UV fluid, UV beads, LED's. Fibres and Woven Materials: Cocoons, Kevlar fabric, Carbon fibre fabric, Ripstop nylon, Silk, Lycra, Ecofilm, Genuine carbon fibre sheet. Special Polymers: Polymorph, Hydrogel, Expancel, Chromatic Alginate. 'Nano' Materials: QTC pills, Broken shells, Chameleon nano flakes.