What is 1+1 Cavities Plastic Cases with Custom Made Injection Mold Service
Price
Purchase Qty. Reference FOB Price
1,000-4,999 Sets US$0.30
5,000-19,999 Sets US$0.29
20,000+ Sets US$0.28
Sepcifications
- Material PC
- Application Medical, Household, Electronics, Automotive
- Certification ISO
- Transport Package Hard Carton, or Customized
- Specification According to your drawing
- Trademark OEM
- Origin Guangdong, China
- Product Name Plastic Molding Cover
- Product Material ABS, PVC, PC, PE, POM, PA, TPU, etc.
- Sample Confirm We Will Send The Trial Samples to Customers Before
- Quotation According to Samples, Drawing and Specific Require
- Gate Type Pin Point Gate, Edge Gate, Side Gate, Sub Gate
- Mould Material P20/718/738/Nak80/S136, etc
- Main Thechnology Milling, Grinding, CNC, EDM, Wire Cutting, etc
- Weekly Report We Will Update The Mold Schedule Every Week
- Sofeware CAD, PRO-E, Ug, Rhinoceros etc.
- Lead Time of First Samples Around 4~7weeks
Product Description
Molding Manufacturer Making Plastic Injection Mold for Small Cover Product Description Product Household Product Place of Origin Guangdong, China Shaping Mode Plastic Injection Mould Product Material Plastic Shaping Mode Plastic injection moulding Product Material ABS /PC /TPE ...
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What Are Sink Marks in Plastic Injection Mold? Sink marks are some kinds of depression on the surface of the plastic part due to the shrinkage of the material underneath. Sink marks most commonly occur on a surface that has ribs, bosses, and other voluminous features on the rear side of the moulding. All plastics shrink as they freeze off, some more than others. One of the things you can do during the design phase is to identify where these injection molding sink marks are going to be and choose a material that doesn’t shrink as much. Or you can even add something to the plastic material like glass fibers or you can put talcum powder in and it will mitigate the shrinkage quite a bit. -
Understanding Shrinkage in Injection Molding Plastics It’s essential to understand what shrinking is, how it occurs in different injection molding plastics, and how it happens. Understanding these aspects can help you understand the process and its importance. -
What Are Bubbles in Injection Molded Products? In injection molding, bubbles are not a common defect in general small workshops. Bubbles mainly occur in non-large transparent products; small transparent products are not prone to bubbles, while non-transparent products typically do not have specific requirements. Today, we will focus on bubbles in injection molding as we continue our exploration of molding defects.