Heki

rigid PVC, colourless, glossy, th = 0.2 mm, for scales from 1:100 up to 1:10, with blue sheet of paper as underlay

synthetic fibre fleece, flocked with fine foam flock (ø 1 - 2 mm)

very fine grains (ø 0.1 - 0.2 mm)

very fine-pored foam, th= 0.5 mm

medium size foam flock (ø 1 - 2 mm)

medium grains (ø 0.7 - 1.0 mm)

fine cork pieces (ø 0.3 - 0.5 mm)

various grain sizes