Daim ntawv thov ntawm lub tshuab nqus dej hollow

Lub tshuab no tsim nyog rau kev ua txhua yam ntawm pastes, hmoov pob hmoov thiab lwm yam ntaub ntawv nrog zoo thermal stability. Nyob rau hauv cov xwm txheej tshwj xeeb, nws kuj tuaj yeem qhuav cov khoom siv tshav kub-txias thiab rov ua kom tau cov kuab tshuaj thaum lub sijhawm kom qhuav. Cov cua kub nruab nrab tuaj yeem ua pa, dej kub, roj kub, thiab lwm yam Cov ntaub ntawv kom qhuav yog: carbon dub, calcium carbonate, gypsum, av nplaum, nylon thiab polyester chips, polyhexene, polypropylene, thiab lwm yam .https: //www.stordworkshop.com /