Although Zhang Xiaofan didn't expect this result.

There will be many changes in the production and curing process of coatings, and there will be some slight differences in the polyester chain length and group of each manufacturer.

This can be well demonstrated through experiments.

Not all polyester curing agents will have such an effect.

Therefore, Zhang Xiaofan could not get this result with his own knowledge before the experiment.

So why science has too much contingency.

Now that the little experiment has been made, it's time to fix the fit completely.

Then contact the manufacturer, carefully confirm this batch of polyester, various basic properties, do not wait for the next purchase, and this batch of performance is too different.

There's so much more to deal with.

However, the remaining time still has to be done, after all, this is a very good opportunity to understand the performance of large polyester manufacturers and various types of polyester in the world.

Now that most of it has been done, there is only one finishing work left, and it is impossible for Zhang Xiaofan to give up.

However, there must be a tendency in the distribution of personnel.

Wan Wei's group must allocate more personnel.

An experiment like Wan Wei can definitely not be done only by Wan Wei, but must be made by others according to their own operations.

This product only exists in uniqueness, not universality.

Then the end result is still that mass production is still not possible.

This is not what Zhang Xiaofan wants.

Therefore, after assigning more than a dozen people to Wang Wei, let them increase the content of the curing agent by 3% according to the formula provided by Wang Wei.

Each person operates the experiment according to their own understanding, and sees the final result, whether the final model is the same as the standard model.

This is very important.

The experimental results are also very confident that this is a universal formula, that is to say, there is no big problem with this formula, and now as long as it is possible to make slight adjustments during the large-scale experiment, there will be no problem.

Zhang Xiaofan didn't want Zhang Xiaofan to explain these things, so Liu Qi quickly thought of and completed the experiment.

The recipe was then fine-tuned, and the results were finally reported to Zhang Xiaofan.

"Mr. Zhang, this formula has basically matured, I did a 500-kilogram experiment, and the effect is basically the same as the model. ”

"Very good!"

Zhang Xiaofan is naturally very excited now, although he didn't show it when he was doing the experiment.

But when the results came out, Zhang Xiaofan couldn't help but clench his fists.

After more than two months of hard work, it has finally paid off, and the reward is absolutely fruitful.

The rest is simpler.

Using the three paints developed, a few wheels are pictured, and then this wheel sample is sent over.

This matter does not need Zhang Xiaofan to worry about at all, ready-made spraying masters, ready-made production lines.

This time, the model was transferred, and Zhang Xiaofan went over in person.

Because Zhang Xiaofan wants to encourage Xiong Wenbin to win over some large foreign automobile companies.

It is better to win a large order like BMW and Mercedes-Benz.

Then for Zhimei New Materials, it is a very big publicity.

Later, when you enter the automotive industry, you have a very good start.

After talking to Xiong Wenbin on the phone, Zhang Xiaofan rushed to Fangnan Wheel Hub non-stop.

Open the trunk, one wheel in one hand, Zhang Xiaofan carried it like flying.

When he saw the finished product, Zhang Xiaofan was basically sure that Xiong Wenbin would definitely use his own paint.

However, this matter still has to be extended for more than two months, Fangnan wheel hub is now spraying the production line is still specially used to spray paint, if you want to spray Zhang Xiaofan's products, you must change the production line, become a production line that can spray powder coating.

This takes a lot of time, and two months is still Zhang Xiaofan's cautious estimate.

It may even be longer, after all, the installation of the production line is not achieved overnight, and it needs to be designed according to the site of the Fangnan wheel, and then the size can be measured before they can produce the accessories required for the production line.

Each spraying production line is not exactly the same, according to the requirements of the manufacturer, high or low, long or short, so they do not have standard size workpieces, generally according to the actual situation to be customized.

So this time will not be very short, the more demanding the production line, the longer the time.

And if you change the production line, you have to do another EIA test.

Therefore, the waste gas and wastewater collection equipment must also be re-ordered.

In fact, after thinking about it so much, Zhang Xiaofan also played a little drum in his heart.

This investment will definitely not be less, in case there is pressure on the funds of Fang Nan Wheel, then everything Zhang Xiaofan is doing now is in vain.

Although it may be the mainstream of the market in a few years, the waste of time is indeed fatal to Zhang Xiaofan.

More and more solid powder coating companies are beginning to pay attention to the automotive industry.

Therefore, the further you go, the more fierce the competition will be, and the profits will be thinner and thinner.

This is not what Zhang Xiaofan wants to see.

Coatings for the automotive industry, technically speaking, are definitely the top and most advanced, of course, except for special coatings.

Therefore, Zhang Xiaofan, who has mastered such advanced coatings, has a very high demand for profits.

When he came to Xiong Bin's office, Zhang Xiaofan directly placed the two wheels on the coffee table.

"Hey, you're so fast, wait a minute. ”

As he spoke, Xiong Wenbin turned around and took out two wheels from the cabinet next to him.

"These two wheels were removed from the BMW 740. ”

Zhang Xiaofan, who had just given himself a sip of tea, erupted in an instant.

You're really talented, and you can only do it if you unload the wheels from the 740.

"I think it's very good that you're doing this. ”

"Haha, I was going to unload four wheels, but in the end I thought that two people would be enough, and I replaced them with two of our company's production.

I didn't find any other problems, after all, I was testing our company's wheels, what is the quality, and now the car has been driven for several years, and there are no problems.

After all, the products you produce, although they need to go through rigorous tests, various instruments, and various experiments, will eventually be used on the products, so I simply replaced the two wheels to see what difference our products have from his.

My BMW has the original one on the left and our wheels on the right, and now there is basically no difference between the two sides. ”

Zhang Xiaofan has a thumbs up for Xiong Wenbin's practical spirit.