Blog & Updates

Plastic waste is one of the most pressing environmental issues of our time. But at National Plastic Industries, we see it as a resource — not a burden. Through advanced recycling techniques, we transform damaged HDPE (High-Density Polyethylene) and LDPE (Low-Density Polyethylene) materials into high-strength monofilament yarn, helping to build a cleaner, circular future for Nepal.

 What Is Monofilament Yarn?

Monofilament yarn is a single continuous strand of plastic-based fiber commonly used in:

• Rope and twine manufacturing

• Fishing nets

• Brush bristles

• Agricultural and packaging products

Durable, versatile, and lightweight — it’s an essential component in a wide range of industrial and domestic goods.

 Our Recycling Process: From Waste to Yarn

At National Plastic Industries, we've developed a streamlined, in-house process to recycle post-industrial and damaged plastic materials into functional, high-quality monofilament yarn.

Step 1: Collection & Sorting

Damaged HDPE and LDPE products from production waste and rejected batches are collected and sorted.

Step 2: Reprocessing into Granules

The sorted plastic waste is cleaned, shredded, and melted to form recycled plastic granules — the raw material for further processing.

Step 3: Thread Formation

These granules are then melted again and extruded into long, thin plastic threads through precision nozzles.

Step 4: Monofilament Yarn Production

The threads are cooled, stretched, and woven together to form monofilament yarn — strong, flexible, and ready for use in new products.

 Why This Matters

By recycling HDPE and LDPE into monofilament yarn, we are:

• ✅ Reducing landfill waste

• ✅ Minimizing virgin plastic consumption

• ✅ Creating value from discarded materials

• ✅ Promoting a circular economy in Nepal

 Leading the Way in Sustainable Plastic Manufacturing

At National Plastic Industries, sustainability isn't a side project — it’s central to our mission. Our commitment to eco-friendly practices, waste reduction, and innovative recycling makes us a leader in Nepal’s plastics industry.

We believe that every bit of plastic should serve a purpose — and be reused, not wasted.

Let’s Build a Cleaner Tomorrow Together
Are you a business looking to collaborate or source monofilament yarn from recycled materials? We’d love to hear from you.

🌐 Visit: www.nationalplasticindustries.com.np
📧 Email: info@nationalplasticindustries.com.np
 Based in Nepal. Serving sustainably.