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China, Chinese Pentaerythritol Ester of Modified Gum Rosin Per-901 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Rosin Forest ChemicalRosin EsterPenta Rosin Ester
Wuzhou Sun Shine Forestry & Chemicals Co., Ltd. of Guangxi
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Product Description Specifications of Pentaerythritol Ester of Modified Gum Rosin TypePentaerythritol Ester of Gum RosinPentaerythritol Ester of Modified Gum RosinSpec.PER-90PER-100SPPER-100FPER-110FPER-115FSolubility(with toluene1:1)ClearClear Color (Fe-Co Scale) 3~53~53~54~64~6Acid Value,mg/g max≤20≤30≤20≤20≤20Softening Point(R&B),oC min≥9098~102≥100106-112≥115Note: 1. Pentaerythritol ester of modified gum rosin are made from gum rosin, light-colored gum rosin or stabilized rosin through adding resin additive and and esterification with pentaerythritol resin additive; have the character of light color, high softening point, superior heat stability and weather resistance, especially suitabble for hot melt adhesives. 2.Packing:Granule or lump, intertexture bag or paper bag; Net weight 25Kgs each bag. 3. The technical standards are formulated and revised by us. If there are changes, the latest standard will be executed and assured by contract.
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