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Rosin Resin Dispersion
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Rosin Resin Dispersion


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Product Description

Rosin resin dispersion



It is rosin polyol ester resin free from organic solvents. Made of high quality rosin by esterification and emulsification, and due to unique technology, it has narrow particle size distribution, stable quality and long storage, also friendly to environment.


Features:

Ø  Environment friendly white dispersion free from organic solvents.

Ø  Reduce production costs of polymer emulsion

Ø  Excellent tackifying effect, improve initial adhesion and peel strength to emulsion.

Ø  Improve storage stability and various film properties

Ø  Improve wetting ability to film, improve adhesion strength of system.

Ø  Good compatibility with most polymer emulsion.



Specifications:

Items

Unit

SN4270

SN4279

SN4609

ST990

Solid content

%

49-51

49-51

54-56

54-56

Drop softening point

68-78

65-75

65-75

75-85

Brookfield viscosity

mPa.s

600-1200

600-1200

100-600

300-1000

Particle size

nm

270 max.

270 max.

250 max.

600 max.

pH value

6 - 8

6 - 8

6- 8

7 – 9


Characteristics and Usage:

SN4270

SN4279

General purpose tackifier, excellent performance for PSA applications with good balance cohesion. Used for aqueous label and PSA formulation.

SN4609

Low surface tension offer excellent cohesion and wetting ability to water base PSA adhesive . Used for PSA, improve the mechanical properties and aging resistance.

ST990

Low surface tension technology and high stability resin, make excellent cohesion and mechanical stability, eco-friendly with APEO free. Used in high end water base adhesive, Lamination and PSA.

Package:

200kgs net per plastic drum or IBC drum.


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Contact Us

Yantai Sunychem International Co.,Ltd.

E-F 6TH FL No.155 Shengli Road,Yantai China