refined bleached shellac

Refined bleached Shellac is made from collagen of special insects after impurities remove with the process of hot melt or solven

Refined bleached shellac's quality depends on goods process technology and quality raw material. Good quality seed lac need carefully treatment from stick lac harvest, storage to process of seed lac, in case stick lac stored in hight temperature and high moisture content, the stick lac will become block and solid during storage, thsi gives rise to the quality of seed lac become worse. With advanced technology and based on stable supply of seed lac from south of China, we strictly control the quality of seed lac in the whole supply chain. Each year, we prodcues 600 ton food grade bleached dewaxed shellac for domestic and oversea customers. The prodcts is up to FDA requirements, According to current national food sanitary standard (GB2760), the shellac can be used in the fields of fruit coating for apple and citrus, candy as well as other product in food industry

 

 

ITEM	INDEX
Hot acohole insoluable	0.3
Acid value	75-92
color	0.5 - 5.0 up request
ash	max 0.25%
moisture	max 4.0%
saponification no.	210 - 250
wax	max 0.2%
pb	max 5 ppm
sn	max 1 ppm

 

refined bleached shellac