Foreverest Resources (Xiamen) Ltd.
Main products:Terpineol,Gum Rosin
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  • Contact Person : Mr. Hu Richard
  • Company Name : Foreverest Resources (Xiamen) Ltd.
  • Tel : 86-592-5105533,5092299
  • Fax : 86-592-5151667
  • Address : Fujian,XIAMEN,P.O.Box12157, North Hubin Road, Xiamen 361012, China
  • Country/Region : China

seedlac

seedlac
Product Detailed
Related Categories:Food Additives
Related Product Searches:seedlac,High Quality,seedlac, shellac,seedlac
1,shellac including bleached shellac,dewaxed shellac and decolorized shellac 2,ISO9001:2008 CERTIFICATE

GENERAL DESCRIPTION & APPLICATIONS

The sticklac (raw shellac) was crushed and washed frequently to remove the bug bodies and a portion of the coloring matter. After drying the washed sticklac, we get the commercial variety of seedlac. It contains around 3-5% impurity. Seedlac is mostly used for conversion into variety of Shellac including bleached shellac, dewaxed shellac and decolorized shellac, etc.

 Some of the main uses of shellac in different fields are: Surface coating - As under coat, primer, sealer, French Polish, Leather dressing, Fruit Coating etc. Printing - Flexographic ink, Waterproof ink, Photo engraving. Textiles - Stiffening of hats. Cosmetic & Pharmaceuticals - Hair lacquer, hair sprays (Pump sprays or aerosol aprays with propan-butan or DME), hair setting lotions, hair shampoos mascara, eyeliners, nail polishes, lipsticks microencapsulation by coacervation of fragrances and perfume oils, coating for Enteric pills, Dental base place. Food - Coating of confections, chewing gum, candles, cakes, eggs, coating of Citrus fruits and apples, printing inks for eggs and cheese. Engineering - Grinding wheels, Rivet & Plate sealer. Electrical - Micanite, Insulating Varnish. Photography - Dry mounting tissue paper, protective varnish. Paper - Paper varnish, playing cards. Rubber - Stiffening agent, surface finish. Adhesive - Gasket cement, sealing wax, pyrotechnic Optical Cement.

PHYSICAL AND CHEMICAL PROPERTIES

seedlac Waxiness, %

5.5 max

seedlac Acid Value (mgKOH/g)

73 max

seedlac Heat-hardening time(170+-0.5°C), min

3.0min

seedlac



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