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FAQs

FAQs

Frequently Asked Questions (FAQ)

Plastic waste management refers to the set of processes, strategies, and practices aimed at handling plastics once they have reached the end of their useful life, in order to minimize their environmental impact and maximize the reuse of their materials.

It includes several stages:

Reduction: decreasing the production and consumption of unnecessary plastics.

Reuse: extending the lifespan of plastic products through a new use.

Recycling: converting used plastics into raw materials for new products.

Energy recovery: harnessing the energy content of non-recyclable plastics.

Safe disposal: controlled final disposal (e.g., in properly managed landfills).

Plastic TypeFull NameCommon UsesRecycling Characteristics
PET (1)Polyethylene TerephthalateBeverage bottles, food containers, textile fibersHighly recyclable; transformed into new bottles, polyester fibers, sheets.
HDPE (2)High-Density PolyethyleneDetergent containers, jerrycans, caps, pipesDurable; recycled into containers, pipes, and molded parts.
PVC (3)Polyvinyl ChloridePipes, window frames, plastic cards, cablesMore complex to recycle due to additives; reused in profiles, hoses, and signage.
LDPE (4)Low-Density PolyethylenePlastic bags, wraps, agricultural filmsFlexible; recycled into sturdy bags, sheets, and plastic components.
PP (5)PolypropyleneYogurt containers, caps, straws, automotive partsLightweight and heat-resistant; recycled into plastic furniture, car batteries, containers.

Recycling Process

At our company, we follow a controlled process that ensures the quality of recovered material and environmental sustainability:

Reception and Collection
We receive plastic waste, either pre-sorted or mixed, from clients, collection centers, and industrial collection services.

Sorting and Separation
Through manual and mechanical processes, plastics are separated by type (PET, HDPE, PVC, LDPE, PP) and color to ensure purity for recycling.

Cleaning and Washing
Materials are washed to remove labels, adhesives, organic residues, and dirt, using cold or hot washing systems depending on the polymer type.

Shredding or Grinding
Clean plastic is ground into flakes or granules of uniform size, optimizing it for further processing.

Drying
Flakes are dried to remove moisture, preventing defects in the final recycled product.

Extrusion and Pelletizing (if applicable)
In some cases, the material is melted and transformed into plastic pellets, ready for reuse in injection molding, blow molding, or extrusion processes.

Storage and Distribution
Recycled material is packaged and stored for shipment to industries that will incorporate it into new products, closing the loop within the circular economy.

Contribution to the Circular Economy

Our company drives the circular economy by transforming plastic waste into reusable raw materials, preventing these materials from ending up in landfills or natural ecosystems.

Material Reintroduction: Recycled plastics (PET, HDPE, PVC, LDPE, PP) are converted into inputs for new production chains, reducing dependence on virgin petroleum-based resins.

Lifecycle Extension: By recovering and processing plastics, we extend the useful life of resources and reduce waste generation.

Environmental Footprint Reduction: Our process lowers CO₂ emissions and energy consumption compared to manufacturing new plastics.

Promotion of Innovation: We collaborate with clients and industries to develop high-value applications using recycled materials.

Education and Awareness: We promote best practices in separation and recycling among businesses, communities, and organizations.

In this way, we close the production loop and demonstrate that waste can become a resource, aligning our operations with the principles of sustainability and environmental responsibility.

Quality of the Recycled Plastic We Offer

The recycled plastic we produce meets purity and performance standards that make it suitable for a wide range of industrial applications.

Mechanical Properties: While virgin plastic retains 100% of its original properties, our recycled material maintains between 80% and 95% of its strength and flexibility, depending on the polymer type and intended use.

Purity: Thanks to controlled sorting, washing, and pelletizing processes, we guarantee materials free of visible contaminants and with low moisture content, ensuring stability in production.

Industrial Compatibility: Our recycled plastics can be processed in injection, blow molding, or extrusion equipment in the same way as virgin plastics, with minimal adjustments to production parameters.

Sustainability: Compared to virgin plastic, our material significantly reduces petroleum consumption and CO₂ emissions, providing environmental value without compromising functionality.

Applications: Suitable for packaging, technical parts, consumer products, and industrial components, always meeting each customer’s requirements.

In summary, virgin plastic is ideal when maximum purity or strict food-contact certification is required, but our recycled plastic offers an excellent balance of performance, cost, and sustainability, fulfilling the demands of most manufacturing sectors.

Quality Assurance of Recycled Plastic

At our company, the quality of recycled plastic is ensured through comprehensive control at every stage of the process:

Raw Material Selection
We receive pre-sorted or inspected plastic waste to verify that it corresponds to the required polymer type (PET, HDPE, PVC, LDPE, PP).

Advanced Cleaning and Sorting Processes

  • Mechanical and optical separation systems are used to remove contaminants, metals, and incompatible plastics.

  • Industrial washing (cold or hot) removes organic residues, labels, and adhesives.

Grinding and Pelletizing Control

  • Flakes or pellets are sized uniformly to ensure consistency in subsequent processing.

  • Moisture is eliminated through controlled drying.

Laboratory Testing

  • Physical tests: strength, density, melt flow index (MFI).

  • Chemical tests: detection of unwanted additives or contaminants.

Product Traceability

  • Batch records and certifications guarantee that each delivery meets the specifications agreed with the client.

Customer Feedback

  • Material specifications are adjusted according to the final use and technical requirements of each sector.

With this approach, we ensure that our recycled plastic is consistent, safe, and reliable, offering a sustainable alternative that maintains high industrial performance standards.

The key difference lies in the source of the plastic waste before recycling:

Recycling TypeMaterial OriginExamplesCharacteristics
Pre-Consumer (or Post-Industrial)Surplus, trims, or defective pieces generated during the manufacturing of plastic products, before reaching the final consumer.Injection scraps, sheet edges, out-of-spec parts.Clean material, free of contaminants, with properties very close to virgin plastic.
Post-ConsumerPlastics that have already been used and discarded by consumers or businesses, then collected for recycling.Used bottles, containers, bags, discarded household items.May contain dirt, mixed materials, or wear; requires more rigorous cleaning and sorting processes.
 

It depends on the type of plastic, the recycling process, and the certifications obtained.

Recycled Plastic and Food Contact

  • Regulation: In most countries, recycled plastic is only allowed for direct food contact if it meets specific sanitary standards, such as those established by the FDA (United States), EFSA (European Union), or equivalent national authorities.

  • Type of Recycling: Generally, only PET recycled through approved processes (e.g., depolymerization or super-cleaning) can be safely used for food contact.

  • Risks: Post-consumer plastics may carry chemical or microbiological contamination if processes do not fully eliminate impurities.

  • Certification: For recycled plastic to be suitable for food packaging, it must have a conformity certificate issued by a recognized laboratory or competent authority.

  • Alternative: When recycled plastic cannot be used for direct contact, it is often employed in the outer layer of multilayer packaging, leaving the inner layer in virgin plastic.

Quality Certifications

Yes. Our company holds the UNE-EN 15343 certification, which establishes requirements for traceability and conformity assessment in plastic recycling.

This standard ensures that:

  • The origin and type of recycled material are fully identified and documented.

  • Procedures exist for complete traceability of each batch, from raw material to the final product.

  • The recycling process meets quality and consistency parameters.

  • Transparency and confidence are ensured in the composition of the material delivered to the customer.

With this certification, our clients can be confident that the recycled plastic they receive meets internationally recognized standards, supporting circular economy practices and sustainability with technical and regulatory backing.

Collaboration for Plastic Waste Management

Partnering with us is a simple process, tailored to the needs of each client or organization:

Initial Contact
Get in touch with our commercial or logistics team to assess the type, volume, and frequency of your plastic waste.

Assessment and Proposal
We analyze your waste to determine recyclability (PET, HDPE, PVC, LDPE, PP) and develop a customized waste management plan.

Collection Logistics
We coordinate pickup at your facilities or shipment to our collection centers, with options for containers, bags, or compactors depending on your needs.

Processing and Traceability
We recycle the material under strict quality standards and, if required, provide traceability reports and recovery certificates.

Benefits for Your Company

  • Regulatory compliance and reduced environmental footprint.

  • Opportunity to incorporate recycled material into your own production processes.

  • Direct contribution to the circular economy.