You are here:

WESTTECH - Gum Rosin / Non-Crytallized Rosin

Categories: , , ,
Brand:
You are here:

WESTTECH - Gum Rosin / Non-Crytallized Rosin

Categories: , , ,
Brand:

Last updated:

Rosin is a kind of natural resin, which is mainly composed of various resin acids. It is easily soluble in a variety of solvents and has unique chemical activity. It is an important raw material for papermaking, coating, ink, rubber, soap, electronics, edible ester, rosin ester resin and other industries.
Amorphous rosin is a light yellow transparent solid obtained by treating rosin through a specific process. It improves the anti crystallization performance, has good heat resistance and aging resistance, and has good compatibility with polymer materials. It is a good tackifying resin.

Grade

Appearance

Color

Softening point

(°C)

Acid value

(mg KOH/kg)

Ethanol

Insoluble

(%)

.

Unsaponifiable Matter

(%)

Ash

(%)

Properties

Gum Rosin

X

Transparent

Slightly Yellow

76

166

≦0.03

≦5

≦0.02

A natural resin with unique chemical activity.

Used in papermaking, coatings, inks, soaps, electronics, and more.

Gum Rosin

WW

Transparent

Pale Yellow

76

166

≦0.03

≦5

≦0.02

Gum Rosin

WG

Transparent

Yellow

75

165

≦0.03

≦5

≦0.03

Gum Rosin

N

Transparent

Deep Yellow

75

165

≦0.03

≦5

≦0.03

Gum Rosin

M

Transparent

Yellow Brown

74

164

≦0.04

≦6

≦0.04

Gum Rosin

K

Transparent

Yellow Red

74

164

≦0.04

≦6

≦0.04

Amorphous rosin

Y85

Transparent

≦6

82-88

100-130

After special treatment, the anti-crystallization performance of fatty pine resin is enhanced, along with good heat resistance and aging resistance.

Good compatibility with high polymers.

Y90

Transparent

≦4

87-93

100-130

Related Products