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Product Capability:
The Rosin Medified Phenolic Resin is yellow transparent solid, reacted from gum rosin and alcohols after the polycondensation with different Phenols and Aldehydes.
Application:
Mainly used in offset printing inks, spraying paints & paper polishing.
Product Packing: Composite kraft bag 25kgs net. Note: the products' specs and packing can be customized according to requirements.
Storage: Stored in cool & dry place.
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Type |
PM531 |
PM621 |
PM721 |
PM731 |
PM791 |
PM811 |
|
|
Appearance |
yellow transparent solid |
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Color (Gardner Standard) |
8~12 |
8~12 |
6~12 |
7~12 |
8~14 |
8~12 |
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|
Softening Point(R&B,°C) |
150~160 |
153~165 |
165~175 |
160~175 |
165~175 |
175~190 |
|
|
Acid Value(mg/g) |
25~30 |
12~18 |
10~25 |
12~18 |
10~23 |
18~25 |
|
|
Viscosity |
50% Toluene Solution(Gardner) |
B~C |
S~Y |
U~Z |
M~N |
Y~Z |
U~W |
|
33% Linseed Oil (Poise) |
-- |
3000~6000 |
18000~25000 |
11000~14000 |
20000~23000 |
-- |
|
|
Solubility |
33% Linseed Oil |
-- |
2~4 |
1.1~2.5 |
7~10 |
11~25 |
2~5 |
|
Molecular Weight |
5000-7000 |
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Characteristic |
quick dry, |
quick dry, |
quick dry, |
quick dry, |
water-resistent, excellent solubility |
quick dry, |
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|
Application |
offset printing ink, |
offset printing inks |
soy oil inks, middle-level offset printing inks |
middle or high-level offset printing inks |
highlevel- offset printing inks |
middle-level offset printing inks |
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