Long plaster mold placed time, or do not pay attention in storage rather stained stain to make the following disposal should, as appropriate: For small stains, it will be able to use a knife to gently scrape the surface of thin; if it is stained with ink, but deep penetration, we should gently digging at the ink, and then blending the plaster over it to fill, following until dry shaped mold manufacturers, use fine sandpaper to break even on it. A gypsum plaster, a natural mineral found on Earth. During 1770 shaped mold wholesale, which for the first time in Paris, France Montmartre districts (Montmartre Section) after the excavated materials for industrial use, it is named [plaster]. In fact, at that time, nor is it new materials, thousands of years ago, it has long been recognized, for example, the statue can be found in ancient Egypt. Various shaped molds | Xiangyang shaped mold | ARTEL plaster molds provided by Gaomi Artel plaster mold factory. Gaomi ARTEL plaster mold factory (www.htsgmj.com) (www.htsgmj.com) strong, credible, Shandong Weifang lime, gypsum and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead ARTEL plaster mold into the brilliant and you work for a better future!