Webfed grinding varnish
WEBVAR™ 1200 E is a non-volatile low viscous varnish based on phenolic modified rosin resins and soybean oil.
This special varnish is generally used as a pigment grinding varnish as a possible replacement for alkyds in various offset systems.
| Property | Value | Test method / Standard |
|---|---|---|
|
Viscosity
|
5.5 Pa.s
|
Physica 23ºC, at 25 sec -1 |
|
p-Ostwald
|
0.99
|
Physica 23ºC, at 25 sec -1 |
|
Tack
|
70
|
Protack program 3, 60 seconds at 100 mpm |
WEBVAR™ 1200 E is available in drums (180 kg) or IBC’s (900 kg).
Shelf life from date of production is typically 12 months.
The varnish should be stored at temperatures ideally between 10 and 30°C. The packaging should be kept tightly closed and stored in dry conditions.
An increase in viscosity is possible if the varnish is stored in wrong conditions or for an extended period of time.
Product carbon footprint calculated in line with ISO14040 standard is available upon request.
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