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Why do silicone buttons need oil injection? How to choose the injection process?

2022-09-01

Silica gel keys are easy to absorb dust under normal circumstances, so in the production process, we will spray a thin layer of feel oil on the surface of silica gel keys, which can prevent dust and make the feel better. We think that the main effect of oil injection is to improve the feel and beauty of the product, so that the product can maintain a smoother, more three-dimensional feeling, and how should we choose which kind of oil injection?

There are three different ways to handle silicone key oil injection:

First, spray color oil:

Spray color oil is sprayed on the surface of the silicone keys with a layer of visible ink, and the color can be adjusted according to the customer's demand for goods.

Two, spray extinction:

Extinction ink is a kind of fog surface feel ink, its characteristics are similar to PU ink, but the spray extinction ink will make the silica gel button appearance of fog surface, and can spray the effect of scrub, feel is smoother than!

Three, spray PU:

PU refers to a kind of ink, it has the characteristics of strong adhesion, wear resistance, good transparency, etc., sprayed PU silicone key feel is also very good, very wear-resistant, is also a common silicone key injection oil.

The above three are commonly known as the "oil injection silicone key", and some people say spraying, spray painting.

Xiamen Juguangli Import & Export Co., Ltd

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Why do silicone buttons need oil injection? How to choose the injection process?

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