Colored putty for basing

Adhesive sealant, flexible and modular, does not harden, allows your samples to be fixed without damaging them, the sealant remains removable.
 1 pancake of 30gr (+/- 2gr) extremely flexible and Adhesive
 Colors can be mixed with each other, allowing to have tones similar to matrices. The color being very concentrated this allows by mixing it with the light gray mastic to otenir a rather large quantity of fairly neutral shades of color.
 Refer to the photo for the colors (€ 5.80 for black, € 6.50 for other colors)
 Used among other things for the basing of minerals, avoids a sticking condemning the part.