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Flow and Leveling Additive Lo-5287
Composition:
Polyether siloxane copoymer
Typical data:
Package and storage stability:
Available in 25 liter pail and 200 liter drums. 24 months in closed containers
Polyether siloxane copoymer
Typical data:
- Appearance:amber-colored clear liquid
- Active matter content:100%
- Viscosity(25ºC):150-500cp
- Excellent anti-blocking, release assistance with gloss and softness.
- Improves wetting, leveling and spread-out.
- Excellent compatibility with PU resin and stay release paper used repetitiously.
- Endblocking glycol contains active hydroxyl group, which is reactive with organic polymers like polyurethane. Therefore,
it is chemically reacted in the network and increases hydrolytic stability of the resin.
- 0.1-0.5% on total formulation as leveling additive.
- 1%~5% as a resin modifier.
Package and storage stability:
Available in 25 liter pail and 200 liter drums. 24 months in closed containers