Tangshan Kerun Chemicals Co., Ltd.
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  • Contact Person : Ms. Peng Jennifer
  • Company Name : Tangshan Kerun Chemicals Co., Ltd.
  • Tel : 86-315-3120395
  • Fax : 86-315-3122576
  • Address : Hebei,Tangshan,Hong Jia Tun Exit of Tangshan-Chengde Highway
  • Country/Region : China
  • Zip : 063400

modified terpene resin

modified terpene resin
Product Detailed
Related Categories:Adhesives & Sealants
modified terpene resin is a flake solid of light yellow.

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 data:       

item

index

test method

Softening point °C

 100--130

Ball and ring method

Color code

5-8

Iron and cobalt method

Acid value, mgKOH/g, ≤

5--20

 

Saponification value, ≤

1.5

 

Iodine value

40-75

 

Toluene insoluble V% ≤

0.05

 

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

 

 

 

 

modified terpene resin



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