Newclay is a fibre-reinforced air-drying modelling clay. It can also be kiln-fired (1000 - 1250 Degrees) with exceptional results. Newclay is characterised by being non-sticky and with low shrinkage during drying. It is malleable, it air dries without the need for heating, it can be used with professional pottery tools and, as it is nylon reinforced, it will not go brittle. Newclay is suitable for use by both children and adults. While its reinforced finish makes it exceptionally strong. For best results, finished pieces should be decorated with a good quality ceramic or acrylic paint and finished with Gloss or Satin. Composition: Clay, Water, Nylon, Silicas, Preservatives, Pigments. Wheat and Gluten Free. Made in England