Difference between Rubber and Plastic

Rubber vs. Plastic

What is difference between rubber and plastic? There were many discoveries that allowed the advance of mankind: fire, wood, cement, metal. It was like (discovering things) as we gradually get to where we are today.

With the continuous evolution of technology, progress is becoming more and more; but although these developments are largely materialistic, the truth is that these are obtained various benefits worldwide. Plastic and rubber are two of those materials that revolutionized the industry. They differ in their properties, uses and forms; however, both are largely functional.

Difference between Rubber and Plastic

Almost everyone knows that rubber and plastic are different things, but in case you have doubts or simple curiosity; then we’ll explain a bit more about the things that make them differ. Infect below this post is all about the difference between rubber and plastic.


On the other hand, rubber is defined as an organic material that derives from the sap of rubber trees. The sap or “latex” of the trees is coagulated and dried to make the gum. It is elastic in nature and is classified as a type of elastomeric. It also has a high stretch ratio, high breaking strength and water.

Unlike the plastic, containing the aforementioned polymers; the rubber is mixed with iso-propene, other organic compounds and water. Also, there are only two types of rubber, natural and synthetic. As already mentioned, the uses given to rubber are lower compared to those given to plastic; however, the use of this in tires, industries and toys is very frequent.


Plastic is defined as an organic material having a polymeric structure and derived from oil or petrolatum (which in turn is derived from petroleum). It is a synthetic or artificial material. In addition, it is rich in molecular mass, which makes it moldable when subjected to certain temperatures and is widely used in the manufacture of many other materials such as: coatings, artificial fibers, household items.

It contains polymers, including: stabilizers, fillers, pigments … There are many types of plastic, but the two main ones are thermoplastics and thermosets. If compared to rubber, plastic is many more used around the world. It is used in clothing, packaging of food and beverages, construction.

Due to its somewhat similar nature in some respects, plastic is sometimes used to make synthetic rubber. Note: Depending on the country or region, the word rubber may have other meanings. They also call it “rubber” (yes, there are rubber ducklings).

Key Differences between Rubber and Plastic

  • Plastic is a material with a polymeric structure derived from oil or Vaseline, while rubber is a material that derives from the sap of rubber trees.
  • Plastic belongs to a subgroup, while rubber is a natural product.
  • The plastic is less elastic than the rubber.
  • Plastic is more used than rubber.