Hollow roba samfurin

1, High karfin janye, high karkata aiki, ba sauki deformation.

2, karamin karkatarwa da zafin jiki ya shafi, ƙananan ƙimar shrinkage na zafi da sanyi.

3, amfani da juyawa sau da yawa, zai iya kai 30-50 sau.

4, za a iya maimaita sake amfani, sake samar da misali samfurin, cika da "kore muhalli kare masana'antu" bukatun.

5, mai tsayayya da ruwa mai kyau, ko da an nutse shi gaba ɗaya a cikin ruwa kwanaki da yawa, ba zai karkatar da shi ba saboda danshi, kuma ba zai lalace ba.

6. Saboda tsabtace farfajiyar samfurin yana da kyau, ba tare da siminti ba, ba tare da haɗuwa ba, don haka kawar da ƙirar bayan gini yana da sauƙi, ba tare da karkatarwa ba.

7, yana da siffofin juriya da acid, alkali, juriya da yanayi, juriya da tsufa, kyakkyawan juriya da tsawon rayuwa.

8, m samfurin yana da nauyi babban rashin amfani, biyar layers m samfurin yana da nauyi haske, sauki cin ƙuma da sauran amfani, a lokaci guda kuma rage aiki ƙarfin ma'aikatan gini.