Gum Rosin

1.Specifications

Grade	X	WW	WG	N	M	K
Appearance	Transparent Solid
Color	slightly Yellow	pale Yellow	yellow	deep Yellow	yellow Brown	yellow Red
	Correspond To The Standard Glass Color Piece Of Rosin
Softening Point (R&B),°C, Min	76		75		74
Acid Value, (mgKOH/g), Min	166		165		164
Alcohol Insoluble Substance ,(%) , Max	0.03		0.03		0.04
Unsaponifiable Matter, (%) ,max	5		5		6
Ash, (%) ,max	0.02		0.03		0.04

Enquiry Now

If You Need Any Industrial Solution ... We Are Available For You