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OptiCoat Jet blade coating

OptiCoat Jet coating provides very uniform and skipfree coating quality. It gives the best possible surface smoothness compared to any other coating method.

OptiSizer Film sizing

OptiSizer Film offers a functional and innovative design, based on know-how and long experience. Its simple and reliable design results in easy operation, installation and fast initial start-up.

Chemical systems for coating and sizing

Valmet is a genuine one-stop supplier of sizing and coating technology, including related chemical systems. The intelligence behind paper and boardmaking lines can be found in the elements that go beneath and below the machine themselves. For example, a functioning air removal system is essential in a coating or sizing supply system to reach the desired level of end product quality.

Chemical systems product and service inquiry

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OptiDry Coat air dryers

OptiDry Coat air dryers are designed for high drying capacity. Aided by patented air dryer nozzles, the dryers achieve uniform evaporation with minimum energy consumption, high efficiency and excellent runnability. We can prove that you get the best paper quality and lowest energy consumption with Valmet air dryers.

TurnFloat web turning

TurnFloat is an air turn for contactless web turning. A pad of pressurized air between the paper web and the TurnFloat nozzle surface enables contactless web turning. 

OptiDry Chill web cooling

OptiDry Chill web coolers offer excellent runnability and high cooling capacity due to their efficient nozzle technology. Maintenance costs are low because of the few wearing parts.

Air dryer nozzle upgrades

OptiDry air dryers are designed for high drying capacity. Aided by patented air dryer nozzles, the dryers achieve uniform evaporation with minimum energy consumption, high efficiency and excellent runnability. With these exceptional nozzles, it is possible to upgrade your old air dryers into new high evaporation, low energy consumption air dryers.

Contact our calendering solutions experts

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OptiCalender Multinip calendering

Valmet’s multinip calender is used both in off-line and on-line applications. The OptiCalender Multinip loading principle makes it possible to load all nips with the same linear load, resulting in efficient plasticization of paper in the very first nips. Profiling performance is affected by the number of control zones on deflection compensated bottom and top rolls.