Clear & Pure Gum Rosin WW Grade
also named greek pitch or colophony, It is a kind of natural resin that are mainly composed of various kinds of resin acids, it can be dissolved easily in many organic solvents, and has special chemical activity, it can be esterified and neutralized with carboxyl, and reacted by double-bond, disproportionated, hydrogenated and polymerized to optimize its physicochemical property. Gum rosin can be widely used in manufactures of paper, coatings, inks, rubbers, soaps, electronic industrial products, food grade ester gum, rosin ester resins etc.
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Light Color Glycerol Ester Of Rosin BL-85L |
Glycerol Ester Of Rosinalso named Glycerol Ester Of Gum Rosin, it’s made of gum rosin and glycerol ester with stabilizing treatment. It can b... |
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Rosin Modified Phenolic Resin 210# |
is made with vacuum treatment, compounded with polycondensate of rosin, phenol & formaldehyde, esterified with glycerol or pentaerythritol, it... |
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Rosin Modified Phenolic Resin Manufacturer |
Phenolic Resin Manufacturer make such a productwith vacuum treatment, compounded with polycondensate of rosin, phenol & formaldehyde, esterifie... |
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Strong Tackifier Resin For Adhesives BZ-100S |
is a type of light color granula and flake solid made of rosin through special modified process. It is soluble in aromatic, aliphatic, ester and k... |
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Light Color Terpene Phenolic Resin BX-803L |
is a type of light color, high softening and strong adhesive resin. It is excellent additive for CR and TPR adhesive. It has a high performance at... |
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