Type To Search

Type To Search

Read More
9 June 2025

From Recycled Granules to Acoustic Rolls: A Sustainable Journey

 

soundproof rubber roll on pallet

Rolls of recycled rubber for soundproofing in construction.

Transforming end-of-life tires into rubber rolls for acoustic insulation exemplifies a successful circular economy model. Through granulation and agglomeration processes, recycled rubber granules become high-performance materials for noise reduction in residential and industrial buildings.

What advantages do these acoustic rolls offer?

Acoustic Rubber RollThese rolls offer excellent sound-absorbing properties, enhancing acoustic comfort and reducing environmental impact. Learn more at [soundproof-rubber-rolls.com]

Read More
24 May 2025

Green to Green by Prismi: When CAM and DNSH Requirements Merge in Rubber Recycling

Green to Green by Prismi: When CAM and DNSH Requirements Merge in Rubber Recycling

Prismi - Green Rubber Industry

In the realm of circular economy, rubber recovery presents both a challenge and an opportunity to reduce environmental impact and promote sustainability. Prismi, a pioneering company in the sector, has recently taken a significant step towards ecological transition by installing a 500 kWp photovoltaic plant for self-consumption in its production lines. This project perfectly embodies the principles of **Minimum Environmental Criteria (CAM)** and **Do No Significant Harm (DNSH)**, proving how innovation and environmental responsibility can harmoniously coexist.

Prismi’s Role in Rubber Recycling

Prismi operates through its websites to offer advanced rubber recycling solutions. The company stands out for its ability to transform vulcanized industrial waste into secondary raw materials, contributing to waste reduction and the creation of eco-friendly new materials.

Circular Economy and Sustainability

Prismi’s approach is based on a circular economy model, where production residues are recovered and transformed into reusable rubber granules and powders. This process not only reduces reliance on virgin raw materials but also leads to significant energy savings and lower CO₂ emissions.

The Importance of CAM and DNSH Requirements

Minimum Environmental Criteria (CAM)

CAM represents a set of environmental requirements that companies must meet to ensure the sustainability of their production processes. In Prismi’s case, the adoption of advanced rubber recycling technologies and the use of renewable energy perfectly align with these criteria, fostering a positive environmental impact.

Do No Significant Harm (DNSH)

The DNSH principle requires that economic activities do not cause significant harm to environmental goals. The integration of a 500 kWp photovoltaic plant into Prismi’s production cycle is a concrete example of how a company can reduce its ecological footprint while ensuring efficiency and sustainability.

The Photovoltaic Plant: A Step Toward Energy Self-Sufficiency

The installation of a 500 kWp photovoltaic plant marks a strategic turning point for Prismi. Thanks to this infrastructure, the company can power its production lines with clean energy, reducing dependence on fossil fuels and cutting energy costs.

Environmental and Economic Benefits

– **Reduction of CO₂ Emissions**: Solar energy usage helps minimize the environmental impact of the production process.
– **Energy Cost Savings**: Self-consumption allows for lower expenses related to energy procurement.
– **Increased Competitiveness**: Adopting sustainable solutions enhances the company’s image and facilitates access to markets sensitive to environmental issues.

Conclusion

The **Green to Green by Prismi** project demonstrates how technological innovation and sustainability can go hand in hand. The integration of **CAM** and **DNSH** requirements in rubber recycling, combined with the use of renewable energy, represents a virtuous model for the recycling industry. Prismi continues to be a benchmark in the sector, promoting solutions that merge production efficiency with environmental respect.

Read More
2 July 2020

Recycled rubber powder for the green economy industry

Circular Economy and Sustainable Development in the Rubber Industry Recycling

Introduction

For several years now, newspapers and television channels have been filling their news channels with this new terminology, “Circular Economy.”

This buzzword is also joined by the Anglo-Saxon term “Green Economy.”

Both refer to a very important issue regarding the sustainability of producing new products with raw materials from recycled sources.

The Rubber Industry and Its Mission in the Circular Economy

Large rubber manufacturing companies have begun research and development into how to replace basic chemical compositions with products derived from sustainable processes.

A push in this direction has been made possible thanks to major fashion brands, which today more than ever are using advertising campaigns to demonstrate that their products are labeled “Green.”

Consumers love this production policy because they envision a future for their children, living on a less polluted planet where humanity strives to preserve the environment.

The History of Recycled Rubber Powder

polvere di raspatura da pneumatici usatiRecycled rubber powder has been a popular product for over 60 years. It was produced in the 1950s by buffing old tires for retreading. It was then refined and reintroduced into rubber compounds to reduce production costs. Subsequently, with the founding of our company in 1990, we began recovering industrial production waste. Transforming it into recycled rubber powder increased the possibility of recovery, making specific products more economical. From this, it’s easy to see that the industrial policy of reusing rubber powder was based solely on cost savings in production.

mescola di gomma in lavorazioneDuring the 2000s, overproduction resulting from the industrialization of raw material extraction and increased processing efficiency led to a reduction in raw material costs. This has discouraged the economic use of recycled powder due to the decline in the price of virgin product.

gomma vergine in pani

Fortunately, today, economic considerations are no longer primary. The manufacturing industry has finally realized that continuing to produce fossil fuels on its own is harming the ecosystem. A reversal of this trend forces us to implement it.

Recycled rubber powder and its benefits for sustainable development

Today, recycled rubber powder is one of the products returning to the top of the “Green Economy” list in the rubber industry to achieve the goal of material recovery.

Technologies have enabled us to achieve encouraging results in terms of sustainable development and reuse, fully saturating the environmental balance with the potential recovery of all production waste.

Today, rubber products produced with defects in shape or due to the presence of molding scrap can be reintroduced into the mix once they have been transformed into powder. Its percentage charge depends solely on the technical characteristics of “elongation at break” and “abrasion” that the application needs to guarantee.

Recycled rubber powders can be reintroduced into the mix, such as: SBR with percentages up to 10% without compromising the technical characteristics and reducing the degassing phenomena that affect the product during vulcanization. EPDM with percentages up to 15%, maintaining compatibility with the master recipe of the base mix.