{"id":17,"date":"2026-06-22T10:39:24","date_gmt":"2026-06-22T10:39:24","guid":{"rendered":"https:\/\/gdyunlin.com\/product\/fresh-pine-resin\/"},"modified":"2026-06-26T09:19:34","modified_gmt":"2026-06-26T09:19:34","slug":"fresh-pine-resin","status":"publish","type":"product","link":"https:\/\/gdyunlin.com\/gl\/produto\/fresh-pine-resin\/","title":{"rendered":"Glycerol Ester of rosin"},"content":{"rendered":"
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\n\t\t\t\t\t\t\t\t\tGlycerol Ester of rosin<\/strong><\/b>\r\n\r\nOTHER NAME:<\/strong><\/b>\u00a0\u00a0<\/strong><\/b>Glycerol Rosin Ester, Modified rosin glycerol ester\r\n\r\nDESCRIPTION<\/strong><\/b>\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/strong><\/b>Glycerol Ester of rosin\u00a0is an irregular shaped, light yellow transparent solid made from rosin and glycerin after high-temperature esterification and other stabilization treatments.\r\n\r\n \r\n\r\nFeatures<\/strong><\/b>\r\n\r\n\u00d8\u00a0\u00a0Soluble in aromatic solvents, aliphatic solvents, hydrocarbon solvents, esters, ketones, turpentine, chlorinated hydrocarbons, etc.\r\n\r\n\u00d8\u00a0\u00a0Insoluble in water and low molecular weight alcohols.\r\n\r\n\u00d8\u00a0\u00a0With Light color, low-odor, moderate softening point, good thermal stability, strong\u00a0adhesivity, no Corrosiveness and excellent anti-oxidation performance.\r\n\r\n\u00d8\u00a0\u00a0Good compatibility with many polymers and elastomers such as NR, CR, SBR, EVA, SBS and SIS.\r\n\r\n \r\n\r\nTechnical Parameter<\/strong><\/b>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
MODEL<\/strong><\/b><\/td>\r\n138<\/strong><\/b><\/td>\r\nCustom-Made<\/strong><\/b><\/td>\r\n<\/tr>\r\n
Colour (Fe-Co Scale)<\/td>\r\n3#<\/td>\r\n2# – 5#<\/td>\r\n<\/tr>\r\n
Softening Point\u00a0(R&B, \u00b0C)<\/td>\r\n90 – 99<\/td>\r\n85 – 100<\/td>\r\n<\/tr>\r\n
Acid Value (mgKOH\/g) max<\/td>\r\n10<\/td>\r\n4 – 20<\/td>\r\n<\/tr>\r\n
Solubility (with toluene 1:1)<\/td>\r\nClear<\/td>\r\nClear<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n \r\n\r\nApplications<\/strong><\/b>\r\n\r\n\u00d8\u00a0\u00a0Applied to polymers such as EVA, SBS and SIS, it can be made into adhesives such as industrial-grade hot-melt adhesives and pressure-sensitive adhesives.\r\n\r\n\u00d8\u00a0\u00a0Solvent-based adhesives for SBR rubber, natural rubber and acrylic.\r\n\r\n\u00d8\u00a0\u00a0It can be polymerized with plant oil for phenolic paint, and improve the hardness and brightness.\r\n\r\n\u00d8\u00a0\u00a0Applied to road marking paint, it can be used as a tackifier and binder for road marking paint.\r\n\r\n\u00d8\u00a0\u00a0Application of food-grade Glycerol Ester of rosin can be used as: food flavors, gum-based products, beverage stabilizers (to adjust the density of citrus essential oils).\r\n\r\n\u00d8\u00a0\u00a0Application Food-grade Glycerol Ester of rosin can be used as: It can be used as poultry hair removal products.\r\n\r\n\u00d8\u00a0\u00a0Glycerol Ester of rosin can be further processed into other resin products.\r\n\r\n \r\n\r\nPackaging<\/strong><\/b>\r\n\r\nPacked in compound kraft paper bag, net weight 25kg\/piece.\r\n\r\nStorage & Transportation<\/strong><\/b>\r\n\r\nIt should be stored in a cool place, avoid high temperature, and should not be stored near fire.\r\n\r\nIt cannot be stored and transported together with spontaneous combustibles, strong oxidizers, and strong acids, and should be handled according to the regulations for flammable materials.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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