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Plastic injection for the creation of toys

What is the first toy that you remember holding in your hands? Do you remember what material it was made of? We can bet you it was made of plastic. And it is not a coincidence since most of the toys manufactured for more than 80 years have been from plastic resins.

In this context, plastic injection in San Antonio and around the world has a long relationship with toy production due to the variety of chemical characteristics, which have perfected their process and simplified the decisions of toy producers worldwide.

That is why, on this occasion, we will talk about plastic injection in toy manufacturing, the different resins and plastic polymers that are most frequently used for this application, and the toys with the highest production rate with this transformation process. 

If you are looking to improve your production of plastic objects, such as toys, in this case, it will be necessary to understand this information so relevant to your business and thus take advantage of the strengths that plastic injection molding in San Antonio and the world has for your company.

In this way, hand in hand with a reliable supplier in this process with a comprehensive approach to injection molding solutions, specialized engineering, and design, your product will achieve a constant level of improvement.

In Precision Group, we have the infrastructure to develop projects for this industry, such as plastic injection in the medical, automotive, technological, scientific, electronic, or engineering industries.

Why is plastic injection molding used in the creation of toys?

The plastic injection has many advantages in the design and production of toys. First, let’s remember that plastic injection molding is a process of melting plastic resins, which can be thermoplastic polymers or thermostable polymers. The molten polymers fill the cavity of a mold, then cool and solidify into the desired product, in this case, the final toy.

1.- Accessible cost and mass production

Having a mold for plastic injection enables large-scale production. And not only that but also an automated process thanks to digitalization.

A constant evaluation of the results achieved will help to ensure that the toys produced always maintain the cost-benefit ratio in the best parameters.

Clear examples of the potential of mass production are Lego or Playmobil. Thanks to plastic injection molding, their building blocks and collectible dolls have made two worldwide company giants in the last century.

2.- Easy malleability

Some toys require a lower hardness, or a higher malleability or durability, depending on the nature or use of the toy.

With plastic injection molding, and knowing how to select the right polymer or plastic resin, we can have the perfect result for the required toy. 

Going back to the Playmobil example, these toys need certain melting and malleability characteristics, which only ABS or Acrylonitrile Butadiene Styrene can provide for optimum performance.

3.- Velocity and optimization

The production cycles of plastic injection molding in toys are short, derived mainly from the high cooling speed of thermoplastics

On the other hand, the digitalization of the processes helps to an increasingly perfect optimization, where the equipment and infrastructure of your plastic injection molding toy manufacturer play a transcendental role. 

At the same time, toys made by plastic injection molding allow a wide variety of quality tests to be performed on the toy to determine its tensile or bending properties.

4.- Design creativity

All shapes of toys are achievable, thanks to plastic injection molding, as the mold helps to control the final result with great freedom in design and confidence in a high-quality result

Any color can be achieved in plastic injection for toys by mixing the colorants inside the machine. 

Likewise, the variety of shapes in the engineering of the molds allows the production of any volume or dimension in the toys. In the end, this process allows us to deepen the creative freedom and the qualities of each chosen plastic. 

Other times, the assembly line requires other processes such as pad printing to print some details or manual coloring of doll faces, for example. In the case of eyes or hair, sometimes they are sewn by hand.

Which plastics are most commonly used in the production of toys?

The toy industry uses several plastics, depending on the desired result. Hereunder, we mention some of the most used plastics by the toy industry in the last years: 

  • Polypropylene 
  • Polyethylene
  • Polystyrene
  • HIPS (High Impact Polystyrene)
  • Low density polyethylene
  • High density polyethylene

Which toys are most frequently produced by plastic injection molding?

To make solid parts of toys, companies mainly use plastic injection molding due to the high resistance of the parts produced in this process. Among the toys with the highest production by plastic injection, the following stand out:

  • Mini vehicles 
  • Building Blocks
  • Action figures 
  • Sandboxes 
  • Dolls
  • Dolls houses
  • Freeways

Whatever the purpose of your production, the plastics used in the injection molding process must have the necessary production certifications; this also applies to your injection molding production equipment or supplier. 

In the following articles, we will talk about more benefits of plastic injection molding for various industries and companies. 

At Precision Group, we want to help you take your business to an increasingly professional level with your plastic injection molding machinery, processes, and products. Contact us, let’s get started today.

industry, injection molding