Yunfu Shengda95-145Polymerized rosin

Wistar-Shengda Polymerized rosin is processed from Gum rosin through a new sulfuric acid process. It is a modified product of rosin. It contains abietic acid-type resin dimer, has a high softening point, does not crystallize, and has excellent antioxidant properties. It has the characteristics of higher viscosity in organic solvents.

Product features

Remarkable stability and solubility, no pungent odor, high softening point, excellent antioxidant properties.

Main purpose

Suitable for inks, adhesives, paints, coatings, fluxes, synthetic resins, etc.

Color Index	95#	115#	140#	145#
Color	≤WG	≤N	≤N	≤M
Color,Gardner color	≤8	≤9	≤10	≤10
Softening point (ring and ball method) ℃	95-105	110-120	136-145	141-149
Acid value, mgKOH/g	≥145	≥140	≥140	≥140

Shape and packaging: 1. Bag packaging: flake, kraft paper bag, net weight 25 kg/bag.

2. Packing in galvanized iron drum: net weight per drum: 220 kg.

Inventory and inventory control: It is recommended to strictly control inventory at all times and pay attention to first-in, first-out. Avoid storage and transportation with strong oxides, flammable and explosive materials, and pay attention to moisture protection. The storage and transportation period is half a year. Please control the inventory. If it is used beyond the storage period, please test it first and then use it.

Note: This information is for reference only and does not constitute a warranty statement that the company assumes legal liability. The company will make adjustments to relevant content without prior notice.

Shenzhen Rosin Tec New Materials Co., Ltd.

Address: East of the first floor of the Color Printing Factory, Tianhao Industrial Park, No. 2852 Songbai Road, Longteng Community, Shiyan Sub-District, Baoan District, Shenzhen City, China

Tel: +86-755-2981 6011

Fax: +86-755-29816684

Email: szxzh@163.com

URL: www.szxzhchem.com

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