recycled PVC granules or polyvinyl chloride is one of the most widely used plastics that is used today in large and small industries. With regard to the useful life of this substance, many of these types of plastics have already entered a waste cycle and this trend also is still on the rise.
This material, like all other types of plastics, increases with increasing consumption and creates remarkable residue and waste. In such a way, the annual volume of these wastes also estimates only in Iran in the amount of 1,000 tons.
Today, with the development of the recyclable industry, most types of waste recycle into a cycle of consumption processes. Since the conjugation compounds are 100% fully recyclable, using modern techniques. It also converts into waste products in the process of being the primary material for the production of other products. Or used in the production of PVC. The recycling of PVC also makes it possible to return the cycle of this material to the stage of productivity and reuse. The intrinsic properties of PVC are such that it can play its role in producing a variety of products, either directly or in combination, after recycling.
Unique recycled PVC granules
- High strength
- Endurance against chemicals
- High tensile strength
Applications of recycled PVC granules
This plastic material uses to produce many products with different applications, among which are:
- Making toys
- Sporting Goods
- Use in the clothing industry
- Medical Equipment
cited. The durability of durability is more than 60 years old, and this could be a good reason for its use in the production of durable products.
With regard to the useful life of this substance, many of these types of plastics have already entered a waste cycle, and this trend also is still on the rise. This material, like other types of plastics, also increases with increasing consumption, resulting in considerable residue and waste. In such a way, the annual volume of these wastes estimate only in Iran in the amount of 1,000 tons.
Recycling PVC Granules
Today, there are several methods for recycling waste. Currently used for recycling PVC in two common ways:
- Chemical Recycling:
In this method, the evaporation losses are converted into chemical components using various chemical processes. Such as pyrolysis, hydrolysis and heating, which are commonly used to reproduce plastics or as a raw material in other manufacturing processes.
- Mechanical Recycling:
This process is the common method of retrieval of the pipelines used in Iran and other countries.
In this type of recycling, after the mechanical separation, the removal of impurities, grinding and washing. The granules are transformed into bars and then into pelletizing grains. A granule is a form of the polymer, as a component of the shape that can be From them, after melting directly or in combination, in the production of new products. These donut components are qualitatively divided into two types: soft and hard type.