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Lencolo | 2022-08-03

UV ink on the impact of UV screen printing

UV screen printing UV ink solid content of 100%, there is no component volatilization, curing ink film thickness is basically unchanged

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Lencolo | 2022-08-03

Advantages and limitations of UV coatings

UV coating can be cured in 0.05-0.1s time, compared with the traditional need for a few hours or even a few days to cure the hot curing process, greatly improve the production efficiency

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Lencolo | 2022-08-03

What is a wetting dispersant? What role can it play in UV coating?

Dispersant is a kind of intermolecular active agent with opposite properties of both lipophilic and hydrophilic

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Lencolo | 2022-07-26

Main use of photoinitiator

UV light curing visible light in the range of 400-700nm electromagnetic waves, light visible to the human eye, the most important component of sunlight

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Lencolo | 2022-07-26

How do I choose the photoinitiator I need?

In the selection of photoinitiator, according to the light source emission spectrum to select a larger absorption of the spectrum of the initiator.

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Lencolo | 2022-07-26

What is UV curing?

UV curing: Curing refers to the transformation of a substance from a low molecule to a polymer

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Lencolo | 2022-07-19

What is defoaming agent?

Defoaming agent is mainly to produce small bubbles from small to large, so that the bubble film gradually thin and break bubbles

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Lencolo | 2022-07-19

What is dispersant?

Dispersant is a kind of interfacial active agent which has both lipophilic and hydrophilic properties in the molecule.

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Lencolo | 2022-07-19

High viscosity glue or low viscosity glue is good

Whether you are looking for high viscosity UV glue or low viscosity UV glue, there is always a suitable for you.

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Lencolo | 2022-07-12

What reason is UV adhesive surface can stick a hand

Sticky or sticky surfaces may be found on some ULTRAVIOLET (UV) photocurable adhesives and coatings.

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