2015年8月4日星期二

Pet Bottles Scrap

Custom Made Plastic Bottles, Custom Pet Bottles, Pet Bottles suppliers.
Made by: http://www.plastic-bottle-manufacturers.com 

After cleaning, the first fan to blow PET can be blown clean paper, if there is a problem, it may be PET water is not dry or alkaline concentration is not fine.
2, how to remove metallized PET plastic bottle?
Removal method is: with a heated iron, the iron at the mouth of the bottle, the bottle is heated until the time, forced to push forward the bottle, then heated aluminized iron will remain in the top, the bottle no paste exist. Be careful not to overheat. Otherwise there will be a paste. Iron temperature above another job in reducing the residence time, the temperature is low, the more waiting to reach aluminized hand to promote the bottle off is appropriate.
Sixth, how to identify indicators of PET bottle flakes goods it?
The first is the use of different indicators led to different manufacturers requirements, index blowing factory requires a melting point of 250 degrees or more and a viscosity of 0.7 can not have a little impurity, indicators staple plant requirement is 250 degrees above the melting point of the viscosity of 0.6, it can be seen blowing factory requirement is quite high.
Usually if the requirements are very accurate, then it should be sent to specialized testing agencies, such as chemical plants to test, so the most accurate data at the scene to see the goods, but we can only rely on the words of a little simple instrument measurements.
1, the first smell it, taste is different from the ordinary PET plastic. Burned with a lighter look, and then will smell very fragrant and pleasant taste (just cook a bottle to smell), if the PET contains other ingredients, the taste is very pungent. Ingredients inside the bottle containing the SEBS kind of can not be used.
2, see burning up part or if too much black oil droplets quickly, most of the melting point is not normal, it is often in the PET film sheet.

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