... grainMaterials:animal skin (pig and beef)Appearance;Industrial Gelatin is light yellow or brown grainUsage; It is ... polishing ,dyeing and weaving, paper making, handicraft glues, match ,wooden furniture, forage, rubber industry and construction industryPackages: double ... % ≤2.02.02.02.02.02.5Insolubles% ≤ Industrial Gelatin for paper making, handicraft glues, match ,wooden furniture, forage