BETTER TOUCH BETTER BUSINESS
Contact Sales at Vowin.
Latest products
What is the reason for silver streaks in transparent injection molding?
by：Vowin Rapid Prototyping
2023-02-14
Clear injection molding is one of the common types in plastic processing. In people's life, some transparent plastic products are often used, especially some transparent boxes. Because it is so common, it also brings a huge market for transparent injection molding.
In the process of transparent injection molding, it is inevitable that there will be some defective products, such as silver streak products, so what is the reason for silver streaks in transparent injection molding?
1. In terms of machines:
① There are dead angles in the material barrel and screw wear or rubber head and rubber ring, which will decompose after long-term heating.
②The heating system is out of control, resulting in excessive temperature and decomposition.
2. Mold:
① Poor exhaust.
②The frictional resistance of runners, gates, and cavities in the mold is large, resulting in local overheating and decomposition.
3. Plastic:
①The plastic has high humidity, too much recycled material is added or harmful debris is added.
② Add lubricant and stabilizer to the plastic or the amount of stabilizer is too large or mixed unevenly, or the plastic itself contains volatile solvents. Mixed plastics can also decompose when heated to a level that is difficult to balance.
Shenzhen Vowin Model Design CO.,LTD thinks that a good rule of thumb to determine whether you're working on a project.
You will find a wide variety of for sale for virtually any stainless steel CNC turning Parts needs. Keep in mind how you plan to use the , and talk with a professional about the model and features that are right for your application. Go to Vowin for on sale.
Shenzhen Vowin Model Design CO.,LTD provides a way for you to understand your customers, to learn what makes them unique and what motivates their behavior. We can then leverage that wealth of information to personalize our interactions and demonstrate that OUR SERVICE is valuable to our customers.
Shenzhen Vowin Model Design CO.,LTD will do this by managing our business with integrity and the highest ethical standards, while acting in a socially responsible manner with particular emphasis on the well-being of our teammates and the communities we serve.
OUR SERVICE is attracting a great positive feedback from the customers. And many of our clients are fully satisfied with it.
In the process of transparent injection molding, it is inevitable that there will be some defective products, such as silver streak products, so what is the reason for silver streaks in transparent injection molding?
1. In terms of machines:
① There are dead angles in the material barrel and screw wear or rubber head and rubber ring, which will decompose after long-term heating.
②The heating system is out of control, resulting in excessive temperature and decomposition.
2. Mold:
① Poor exhaust.
②The frictional resistance of runners, gates, and cavities in the mold is large, resulting in local overheating and decomposition.
3. Plastic:
①The plastic has high humidity, too much recycled material is added or harmful debris is added.
② Add lubricant and stabilizer to the plastic or the amount of stabilizer is too large or mixed unevenly, or the plastic itself contains volatile solvents. Mixed plastics can also decompose when heated to a level that is difficult to balance.
Shenzhen Vowin Model Design CO.,LTD thinks that a good rule of thumb to determine whether you're working on a project.
You will find a wide variety of for sale for virtually any stainless steel CNC turning Parts needs. Keep in mind how you plan to use the , and talk with a professional about the model and features that are right for your application. Go to Vowin for on sale.
Shenzhen Vowin Model Design CO.,LTD provides a way for you to understand your customers, to learn what makes them unique and what motivates their behavior. We can then leverage that wealth of information to personalize our interactions and demonstrate that OUR SERVICE is valuable to our customers.
Shenzhen Vowin Model Design CO.,LTD will do this by managing our business with integrity and the highest ethical standards, while acting in a socially responsible manner with particular emphasis on the well-being of our teammates and the communities we serve.
OUR SERVICE is attracting a great positive feedback from the customers. And many of our clients are fully satisfied with it.
Custom message
