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Aditivos de controle de superfície (agentes de nivelamento)

Agente de nivelamento de silicone /agente de fluxo de silicone SL - 3357

breve descrição:

WynCoat® is our brand of silicone-based agents, polydimethylsiloxane modified-PDMS for painting and inks. The application of organosilicon surface control aids, on the one hand, can rapidly migrate to the surface of the paint film during the drying process, reducing the surface tension of the paint; On the other hand, it uses the force between its structure and the paint to help the paint to level, eliminate the influence of Bernard vortex, reduce shrinkage, prevent the paint from floating and blossoming, thus improving the surface smoothness, anti-scratch performance and anti-sticking effect. SL-3357 is equivalent to BYK-333 in international markets.



Detalhes do produto

Tags de produto

Detalhes do produto

WynCoat® SL-3357 is especially suitable for radiation curing systems with good substrate wetting.

Principais recursos e benefícios

● Provides slip, scratch resistance and anti-blocking.

● Excellent substrate wetting and leveling performance.

● Used universally in solvent-borne and radiation-curing systems.

Dados típicos

Aparência: âmbar - líquido transparente colorido (congelamento abaixo de 15 ℃)

Conteúdo não voliado (105 ℃/3h): ≥95%

Viscosidade a 25 ° C: 200 - 500 CST

Níveis de uso (aditivo conforme fornecido)

• UV-radiation printing inks: 0.1-1.0%

• Overprint varnishes: 0.05-1.0%

• Wood and furniture coatings: 0.05-0.3%

• Industrial coatings: 0.05-0.3%

• Inkjet inks: 0.05-0.5%

Predilution in a suitable solvent simplifies dosage and incorporation. 

Pacote e estabilidade de armazenamento

Disponível em balde de 25 kg e 200 kg de bateria.

24 months in closed containers. 

Limitações

This product is neither tested nor represented as suitable for medical or pharmaceutical uses. 


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