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| Record 87：How To Boost Your Business Of PC Panel To Lead Your Peers? |
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Key Word: Taili Plastic Machinery; Taili Plastic Machinery-Capacity Improving Expert; Efficient; Stable; Injecting Molded PC Panel
The refractive index of plastic PC (polycarbonate) material is usually 0.9, which is usually used for the shell of transparent products. But it will be particularly difficult if we want to use PC to produce products with high surface gloss requirements. Mr. Liu of Ningbo, with more than 15 years of experience in manufacturing PC product shells, has also gone through many detours in the production process and suffered a huge waste of money. However, with the accumulation of production experience in recent years, his factory is getting busier and busier, adding more than 10 sets of equipment while his peers are complaining that business is hard to maintain and profits are getting lower and lower. It's said in the industry that if the transparency of the PC panel of the product can't meet the requirements, you can go to Mr. Liu's factory for a help.
If you want a transparent PC to have a good surface gloss, you must pay attention to the following points:
1. Material moisture
For PC products, we must pay attention to the sufficient drying before injection molding. Generally, if the product surface accuracy is particularly high, the effect of oven is better than that of drying barrel, and the moisture in PC has a great impact on the surface of product.
2. Mould
Many friends easily ignore the influence of mold surface accuracy on product gloss. Generally speaking, the mold with high-speed milling and chrome plating process will increase the cost by 10% - 20%, but the improvement of light transmittance is generally more than 30%. Therefore, the mold surface accuracy, especially the precipitation of mold material, will greatly affect the light transmittance of PC panel. In addition, if the mold temperature can be controlled by the mold temperature machine within the cost limit, the surface transmittance of the product will be greatly improved.
3. Adjusting process
For products with high surface accuracy requirements, the requirements of injection molding machine are also particularly high, especially the conversion response time of injection speed. Generally for this kind of PC products, multi-stage injection method must be adopted. At the nozzle end, the cold flow should be as slow as possible, and concentrated at the material head as far as possible. The mold is being filled as fast as possible, which is very helpful to improve the surface accuracy.
The factories that have cooperated with Mr. Liu all believe that the quality and precision of the products that Mr. Liu has made are leading among the peers!
Taili Plastic Machinery always keeps in mind that what a good injection molding machine factory should do is to help improving the capacity and boosting the profits, rather than offer the similar products the customers need. This is also what Taili Plastic Machinery keeps doing.
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