Coir pith-based cement products

Patent for liciencing!!

Technology Name: The invention relates to coir pith-based cement products, formulation, and its 100% environmentally friendly preparation method.

Summary: Transforming Waste into Sustainable Building Solutions

This groundbreaking invention turns waste-grade coir, a byproduct of the coconut industry (Total of 70% waste), into an eco-friendly and durable material for construction. Traditionally discarded as waste, coir pith, and short fibers are now revolutionizing building practices by being integrated into cementitious products. With their high lignin content and exceptional water retention properties, these natural fibers enhance strength, durability, and lightweight performance in building materials. Instead of acidic methods, by utilizing simple, natural treatment methods, this innovation avoids chemical processes, ensuring sustainability and reducing environmental impact. The result is a versatile, cost-effective solution for creating greener, more resilient construction materials, making a significant contribution to sustainable development.

Stage of development: Stage 8

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Ownership:Current Occupation: Businessman/Supply Chain Professional

Qualification: The inventor is BSc. (Hons) in Transport and Logistics Management, offered by the Faculty of Engineering, University of Moratuwa, Sri Lanka., Second Class Upper

MBA specializing in Finance stream at Cardiff Metropolitan University UK – Merit Pass

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Industry/Application Area

Industrial Applicability of Coir Pith-Based Cementitious Products

Global Relevance: Significant potential for widespread use in APCC countries, including Sri Lanka, India, Indonesia, and the Philippines, leveraging abundant coconut resources.

Versatile Applications: Suitable for moldable cement products such as statues, pots, tiles, roofing sheets, fences, door/window frames, grills, and paving blocks, particularly for non-weight-bearing applications.

Construction Industry: Ideal for green buildings and reducing concrete usage, enhancing mechanical properties, corrosion resistance, and thermal/acoustic insulation.

Cost Efficiency: Offers up to 30% cost reduction compared to conventional materials, making it affordable and energy-efficient for construction.

Earthquake Resistance: Effective for earthquake-resistant materials, particularly beneficial for countries like Indonesia.

Environmental Sustainability: Utilizes renewable, widely available resources like coir pith, reducing CO₂ emissions and promoting eco-friendly building practices.

Improved Durability: Enhances tensile strength, ductility, fracture toughness, and resistance to environmental-induced damage.

Local Resource Utilization: Supports low-cost housing with locally available materials, aiding sustainable development in developing countries.

Precast Industry Potential: Applicable in extrusion processes for high-resistance engineered cementitious composites, improving productivity.

Challenges to Address: Research needed to optimize density, mechanical strength, fiber-matrix adhesion, and surface appearance for better performance.

Problem Solved

The existing method of treating coir pith relies on chemical processes, which are costly, less sustainable, and involve numerous complex unit operations. Additionally, the quality of the final product is often suboptimal.

Unique Selling Point

Introducing a Fully Natural, Low-Cost Coir Pith Treatment System and Innovative Formulation for high-quality products.

Target Market and Market Potential

Target Market for Coir Pith-Based Cementitious Products

1. Construction Industry:
   • Manufacturers of lightweight, non-structural building materials such as tiles, roofing sheets, and decorative items.
   • Green building developers focused on sustainable and eco-friendly construction materials.
2. Precast Industries:
   • Producers of molded products like pots, statues, and paving blocks seeking cost-effective alternatives.
3. Earthquake-Prone Regions:
   • Markets like Indonesia and other high-risk seismic areas requiring earthquake-resistant materials.
4. Affordable Housing Projects:
   • Governments and NGOs promoting low-cost housing solutions in developing countries using local, sustainable resources.
5. Export Markets:
   • Countries in the APCC region (Sri Lanka, Indonesia, Philippines) and beyond, looking for eco-friendly construction materials.
6. Insulation Material Industry:
   • Manufacturers of thermal and acoustic insulation products for residential and commercial applications.
7. Eco-Friendly Construction Material Suppliers:
   • Companies catering to environmentally conscious consumers and green construction projects.
8. Small and Medium Enterprises (SMEs):
   • Local businesses in rural and semi-urban areas focusing on the production of affordable and sustainable building materials.

This target market spans industries and regions prioritizing cost-effectiveness, sustainability, and innovative building solutions.market conditions and technological adoption rates.

Revenue Model

Revenue Model for Coir Pith-Based Cementitious Products

1. Product Sales:
   • Direct sales of coir pith-based cementitious products such as tiles, roofing sheets, pots, paving blocks, and other molded items to construction companies, retailers, and individual buyers.
2. B2B Supply Agreements:
   • Long-term contracts with precast industries, affordable housing developers, and green building material suppliers for bulk orders.
3. Licensing and Franchising:
   • Licensing the technology to manufacturers or franchising the production process to local businesses in high-demand regions.
4. Export Opportunities:
   • Exporting coir pith-based products to countries in the APCC region and other global markets focused on eco-friendly construction materials.
5. Customization Services:
   • Offering custom-designed molded products for specific projects, such as decorative items, landscaping materials, or specialized construction needs.
6. Government and NGO Partnerships:
   • Collaborating with government agencies and non-profits for projects promoting sustainable housing and infrastructure, particularly in developing countries.
7. Training and Consultancy:
   • Providing training programs and consultancy services to other manufacturers or SMEs on the production process, sustainability benefits, and product applications.
8. Waste Management Services:
   • Partnering with coir industries to manage and process waste-grade coir, turning their waste into valuable, sellable products.

This diversified revenue model leverages product sales, strategic partnerships, and service offerings to ensure profitability and scalability.

IP Status

A Sri Lankan patent was granted. PCT patent and Indian Patent applied.

Investment/ Collaboration/Funding Sought

Finding an Indian manufacturing partner for licensing the technology

Competitive Advantage

Competitive Advantages of Coir Pith-Based Cementitious Products

1. Eco-Friendly and Sustainable:
   • Utilizes renewable, natural resources, reducing reliance on traditional materials like sand and cement.
   • Lowers environmental impact by repurposing agricultural waste (coir pith) into valuable construction materials.
2. Cost-Effective:
   • Up to 30% cheaper than conventional cementitious materials, making it an affordable solution for various markets, including low-cost housing.
3. Simple and Natural Treatment Methods:
   • Eliminates the need for chemical treatments, reducing production costs and increasing sustainability.
   • Easier production process with fewer unit operations compared to conventional methods.
4. Enhanced Material Properties:
   • Improved tensile strength, ductility, and durability compared to standard cement products.
   • Superior thermal and acoustic insulation properties, making it suitable for diverse applications.
5. Versatility in Applications:
   • Wide range of uses, including statues, tiles, roofing sheets, pots, paving blocks, and earthquake-resistant construction materials.
6. Green Building Market Fit:
   • Aligns with the growing demand for eco-friendly and sustainable materials in the construction and precast industries.
7. Abundant Raw Material Supply:
   • Coir pith is readily available in coconut-producing regions, ensuring a stable and cost-effective supply chain.
8. Global and Local Relevance:
   • Ideal for both global markets focusing on green initiatives and local markets in developing countries where affordability is key.
9. Customizability and Scalability:
   • Easily adapted for specific applications and scalable for large-scale industrial production.
10. Support for Circular Economy:

• Promotes waste-to-resource initiatives, turning agricultural byproducts into commercially valuable materials.

These competitive advantages position coir pith-based cementitious products as a unique, sustainable, and cost-efficient alternative in the construction industry.

Current Collaborations or Partners

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Licensing Partners

The inventor is seeking global licensing partners!

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