Wood gevei melkosloinaya, strong, wearproof, is not subject almost to water influence, very well resists to decay and insects. It is well processed and polished almost to mirror shine. In comparison with other breeds of trees of the same density, shrinkage of a rubber tree rather small. In wood gevei the thickened lacteal juice containing natural rubber contains, that complicates its processing and, in particular, a covering a varnish a little. Before a covering poliuretanovymi varnishes drawing of the first coats excluding «podjig» wood is necessary. For prevention of formation of cracks by an obligatory condition drilling of apertures under nails and screws is.