Yeso rojo (Caja de 4x4)

Red plaster in a Collection Box 4x4 cm

Regular price
1,50€
Sale price
1,50€
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Chemical formula
CaSO 4 ·2H 2 O
Crystalline system
monoclinic
Class
Sulfates
Origin Cuenca, Spain
Size 2.0-3.0cm

Crystallized red plaster.

Gypsum occurs in crystals, sometimes large, twinned in arrowheads and spearheads; also in masses and spatic aggregates.

It is a highly appreciated material in restoration, it contains few impurities and it is used to give the last finishing layer on the walls of buildings.

The mineral includes a label with the name and origin and is attached to a cardboard box. 4 cm square.

*The price is per unit (a single cardboard box of the four shown in the photo)

    Since the minerals are natural, you will receive a piece similar to the one in the photograph. The minerals come in cardboard boxes and are glued to a porex base with hot silicone; these can be removed using ethyl alcohol without damaging the mineral. The size is approximate.