Now not only Wang Wen feels strange, but even Deng Xiaoni is also puzzled.

Deng Xiaoni now feels that even if a layman comes to look for it, he can find the obvious difference between the two models.

But why do you just feel, these two templates are the same.

It must be a bit mysterious to say.

But it does.

Zhang Xiaofan gently picked up the two samples.

"Mr. Wang, come and see. ”

Then the two of them got together, and Zhang Xiaofan pointed out many differences very easily.

"The color here is different from here, here here and here ......"

"Why are these colors so different, and we think they should be the same?"

Zhang Xiaofan paused to give them a little time to think.

"Do you feel like your eyes are deceiving you?"

"Why do you see differently than you think?"

Actually, it's easy to understand. ”

Zhang Xiaofan has to pause for a second or two every time he says a word, which is a very cool feeling.

"Actually, the eyes don't deceive us. ”

"What you see is not wrong"

"You're right."

"Because they were cut out of a piece of paper. ”

The several samples that Zhang Xiaofan took out were all made of the same bundle of wood grain transfer paper, and all the textures of this wood grain transfer paper were actually made with reference to solid wood.

But seeing the puzzled looks of the two of them, Zhang Xiaofan decided to explain.

But to make them understand, you have to talk about the wood.

"Like sand and pine, these are the two most common types of wood that we have, but their lines are not visible.

Yes, but the color is very light, the color of the texture is not much different from the color of the subject, only after grinding and polishing, and then we can see the texture more clearly. ”

Zhang Xiaofan knew that they had never touched the wood, and when the wood was just cut into boards, the appearance was very rough, and he couldn't see anything famous, so Zhang Xiaofan didn't bother to explain.

"A piece of wood, its texture is actually different, but we subconsciously see this wood as a whole, no, it is a whole in itself.

Our wood grain is actually made of imitation of solid wood, and these pieces, we assume that it is really wood, but they are actually cut from different segments.

That's why we look different and think it's the same.

No matter which section you look at, he is actually peachwood, and the overall color is actually not too much, which is the difference in the texture. ”

Wang Wen suddenly realized, and after Zhang Xiaofan's explanation, he was relieved.

"Zhang Gong, what you mean is that as long as we follow your process to do it, in fact, the layman basically can't see the difference. ”

"It's not just the layman, in fact, the insider, I don't think there's much difference.

Because of the wood grain transfer, there are a lot of uncertainties, so as long as it is roughly the same, it is basically okay. ”

Then things are relatively simple, Zhang Xiaofan sent a person here to guide the technology, and Incheon doors and windows need to make samples and go to bidding.

Originally, according to Wang Wen's meaning, it was best for Zhang Xiaofan to come over for guidance, but how could Zhang Xiaofan stay here for a few days.

The reason is naturally that the company has a lot of things to do, and it is inseparable from Zhang Xiaofan, but Zhang Xiaofan also promised to come and solve it if there is any problem.

The process is actually relatively simple, as long as the time and temperature are well controlled, and everything else is operated in accordance with the operating procedures, there will be basically no problems.

If this technician can't solve such a thing, Zhang Xiaofan has to consider whether this person is going to fire him.

However, Zhang Xiaofan is indeed busy, although it is Sunday, but who knows, Qin Wei'an's phone call made Zhang Xiaofan's wishful thinking fall through again.

"How's that paint doing?"

"I don't have a clue at all."

“……”

There is nothing Zhang Xiaofan can do about this, this is everything from scratch, not like before, there is a recipe and a process.

"This matter is also related to our investment work, help!"

Zhang Xiaofan can naturally understand his sadness, and now the three links and one level in the industrial park are basically done, but there are still very few companies that have come in.

Whether it is a factory that has been built, or a planned plot of land for manufacturers to build themselves, recently, there is no one to even ask.

How could Qin Wei'an not be in a hurry?

A large circuit board printing manufacturer is actually very attractive to the upstream and downstream.

This is also the reason why Qin Wei'an has been persevering, as long as this company comes, others may also be moved.

"I'll figure it out......"

Although Zhang Xiaofan has no bottom in his heart, Qin Wei'an has already lowered his voice like this.

Zhang Xiaofan is ready to go down in person.

Originally, Zhang Xiaofan did not personally participate in this project for various reasons.

Now that Qin Wei'an said so, Zhang Xiaofan had to participate.

Although it may not be of much help, it is the broadness of knowledge, and it must surpass that group of technicians.

Knowing that Zhang Xiaofan was coming over, Liu Qi also rushed over on Sunday.

Zhang Xiaofan forgot that Liu Qi was off on Sundays and Mondays.

"How did Mr. Zhang have time to come over today?", Zhang Xiaofan didn't let them call much on Sundays in the past.

"Our park leader has already issued a military order, so I came over to take a look. ”

Liu Qi's face darkened, he had done so many research and developments, and this time he was really the most aggrieved.

There is no clue at all, Zhang Xiaofan used to provide formulas, so it is handy to develop them.

But now there are only requirements, nothing else, and it is really a very big challenge for them.

Zhang Xiaofan provides the formula, which naturally has advantages and disadvantages, and can be studied quickly, but for the researchers' exercise, it is not so satisfactory.

"We've tried a lot of things, but one of the biggest problems right now is that either way, the board will be damaged. ”

Zhang Xiaofan naturally knows that there is damage to the circuit board, so it is better not to spray.

Conformal coating is applied to protect the board, not to destroy it.

"Is the temperature too high?"

"Yes, even our low-temperature curing coatings generally need to reach more than 130 degrees. ”

Zhang Xiaofan nodded, the low-temperature curing coating made of the same material is transparent and has a higher temperature and curing than other colors.

This is something that many technicians don't know, and it's actually a relationship similar to the concentration of a catalyst.

"So have you ever tried UV curing?"

Liu Qi's eyes widened, and then he subconsciously shook his head.

Zhang Xiaofan glanced at him, maybe Liu Qi had never heard of this kind of paint.

Well, that should be a direction.