Gum Rosin
    发布时间: 2014-06-18 16:34    

Main Specifications:

Items

X Grade

WW Grade

Color

Yellowish

Pale Yellow

Correspond to the Standard

Glass Color of Rosin

Appearance

Transparent Solid

Softening Point (R&B)

76

76

Acid Valuemg KOH/g

166

166

Unsaponifiable Matter %

5

5

Ethanol Insoluble Substance %

0.03

0.03

Ash %

0.02

0.02

 

Package: In galvanized iron drums of 225 kgs net each.

 

Uses: Mainly made from various kinds of resin acids, gum rosin is an important raw material for soap, papermaking, coating, rubber, resin, electrical appliances and organic synthesis industries, etc.