Modified terpene resin-KeRun 100 8#

Description : Modified terpene resin(FLAKE FORM.)
Color code: 8#--10# Softening point: 110-120C
[Physical and chemical properties]

The product is a light color, anti-aging terpene resin with natural turpentine as the basic raw material.It is produced through the process of refining, decolorizing and polymerization which has the advantanges of light color, anti-aging properties, good initial viscosity and cohesion strength,and excellent compatibility with synthetic rubber, EVA, SBS, and SIS resin. It can be dissolved in cyclohexane, petroleum ether, toluene, xylene, ethyl acetate, acetone and other solvents.

[Main application]:
Terpene resin is a good tackifier with better performance than rosin, modified rosin and petorleum resin, it is also an improving agent hot melting material. A wide range of applications can be used in rubber, adhesives, pressure sensitive adhesive tape, hot melting coatings, paints, high quality printing inks, packaging, anti-rust oil and chewing gum industries,etc.

Technical Date:

item
index
test method
Softening point
95-105
Ball and ring method
Color code
3-8
Iron and cobalt method
Acid value,mgKOH/g,≤
1

Saponification value,≤
1.5

Iodine value
40-75

Toluene insoluble V% ≤
0.05

[Package and storage]
Solid resin is packed in 25 kg net plastic woven bag with inner liner. The product should be stored in cool and dry place preventing from prolonged sun exposure, high temperature or fire.