List of ways in which we know can mold grow on plastic?

Aug 14, 2021

can mold grow on plastic
 Method of manufacturing plastic products

The method of manufacturing plastic products in the workshops is selected, considering the circulation, the complexity of the project, the characteristics of the polymer chosen by the customer as the main raw material.

3D printing: the specifics and features of the application of the technology of the future. The method is in demand in all areas of the production of plastic products. 

  • Functional printer prints

The functional printer prints layer-by-layer with polymer, recreating the outlines and shapes of the digital model loaded into the software. 

  • Advantages:
  • time spent at the preparatory stage is reduced to zero - to start production, it is enough to send the received 3D model to the printer
  • there is no need to purchase additional equipment, auxiliary equipment
  • almost any project is easy to apply - printers work with many types of polymers, ensuring identical accuracy and full compliance of workpieces with requirements
  • Flaws:


  • When printing complex products with non-standard dimensions, the process is easy to delay for many hours. It reduces the performance indicators. Can mold grow on plastic?
  • It excludes the possibility of establishing serial production of plastic structures. The resulting products have somewhat limited dimensions

Silicone injection molding:

 The simple solution for fast batch production of plastic parts; the method allows you to create from 20 to 1000 units, which refers to small-scale production. To begin with, a master model is made in the workshops.

Moreover, apart from this, there are other aspects.

Advantages can mold grow on plastic:

  • The cost of parts is low even with minimal runs
  • Flaws:
  • The plastic hardens for a long time, negatively affecting the speed and profitability of production.
  • Injection molding: no scrap, excellent performance

In our company, you can order the service of injection molding of plastics. Can mold grow on plastic? The method developed for serial production allows obtaining products with complex geometry in a short time

 The technology boils down to casting a material heated to a dense state under pressure into a mold, which exactly repeats each contour of the future workpiece.

  • Advantages:


  • rapid formation and cooling of parts indicates high productivity
  • Moreover, molds are reusable and can create an unlimited number of models
  • identity of finished goods
  • In addition, the absence of defects and defects eliminates the need for revision
  • with large circulations, it is possible to reduce the cost
  • Similarly, restrictions on the configuration and shape of plastic blanks are removed

Flaws in can mold grow on plastic:


  • Making the mold necessary for casting takes a lot of effort. Similarly, this requires considerable investment in the initial stages
  • Moreover, the start of production does not carry out immediately because the design of the mold takes weeks
  • Injection molding as technology.

When having studied the specifics of popular technologies, the clients of the professional manufacturing company will select the best method for manufacturing plastic parts.

In addition to this, the experts consider injection molding to be the most popular and affordable method of manufacturing plastic parts.

Stages of mold grow on plastic technology

The technology is reduced to see first, the stages. The heated liquid plastic injects into the prepared mold, and then the material solidifies, forming a neat, identical casting.

 Can mold grow on plastic?. Despite the apparent simplicity, the method requires expensive functional equipment, equipped workshops.

  • Where is injection molding common?

Almost any plastic product in everyday life of a modern person can process using injection molding technology without restrictions on circulation and configuration complexity. 

The method is common to produce packaging containers, housings of household appliances, toys for children, caps, and lids, starting parts for the needs of the automotive industry, construction, and architecture. Similarly, they also make cans, cups and dishes, disposable cutlery, bottles, and tanks for storing liquids.

  • Benefits at a glance

The task of responsible manufacturers is to provide every customer with a guarantee of high quality and identity of finished parts. However, can mold grow on plastic? Therefore, outdated casting in silicone molds is widely abandoned?


It gives preference to perfect technologies. These include plastic injection molding, which has the following strengths:

  • Minimum unit cost in large batches

Generally, with large-scale production, the unit cost is minimal. Furthermore, the larger the volume of the order, the lower the production price of blanks. Perfect result and the durability of metal molds are its two main aspects.

Perfect result; in this, no rework we require, even for complex products. 

 The durability of metal molds and a large selection of raw materials

Can mold grow on plastic? Before you start production, engineers create a reusable mold from durable metal, which will serve for several years.

Moreover, it will provide the ability to produce an unlimited number of polymer parts. In addition, the starting material is granules of thermoplastic elastomers.


Thermoplastics, as well as thermosetting powders perform well with a wide range of physical and mechanical properties.

 Basically, the raw materials are recyclable, environmentally friendly, and affordable.

  • Payback and Overview of technological stages

With impressive capital investments at the start of production, it is possible to recoup the costs and start increasing profits in a short time. Furthermore, unprofitable is the casting of piece lots and single copies. The technology is designed for large circulation.

Can mold grow on plastic? It involves two stages. Preparatory activities lasting from several weeks to a year include creating a volumetric model on a 3D printer, trial prototyping, design, and release of the mold. 

  • Direct injection molding at our company in the followinga sequence:
  • supply of polymer heated to viscosity under pressure with subsequent leveling.
  • Moreover, the mold cools so that the cast composition hardens
  • Similarly, opening the form, issuing a finished copy, checking compliance

Cost of can mold grow on plastic?

Maintaining loyalty in financial matters, the professional company will provide a guarantee of fair prices. .

The complexity of the product, the characteristics of the plastic part selected to create, the number of pieces in the ordered batch.