What Can Be Recycled? A Guide to Common Plastics
June 7, 2026 at 4:00 AM
Create a realistic, high-resolution photo that visually represents the blog titled "What Can Be Recycled? A Guide to Common Plastics." The composition should feature a single subject: an assortment of common recyclable plastic materials laid out on a clean, white background. 

The focus should particularly highlight three types of plastics: PET (Polyethylene Terephthalate), HDPE (High-Density Polyethylene), and polypropylene. Display a variety of containers and products made from these plastics, such as a c

Recycling plays an important role in reducing waste, conserving resources, and supporting a more sustainable manufacturing process. While many people understand the basic concept of recycling, there is often confusion about which materials can be recycled and how those materials are transformed into new products.

Understanding common recyclable materials, especially plastics, can help businesses and consumers make more informed decisions. Knowing what belongs in the recycling stream also improves recycling efficiency and reduces contamination.

Common Materials That Can Be Recycled

Many everyday items can be recycled and repurposed into new products. Recycling facilities process a variety of materials that would otherwise end up in landfills.

Some of the most commonly recycled materials include:

  • Plastics
  • Paper and cardboard
  • Aluminum and steel
  • Glass containers

Each material follows a different recycling process, but the overall goal remains the same: recovering valuable resources for future use.

Understanding Plastic Recycling

Plastic recycling is one of the most important aspects of modern waste management. Different types of plastic have unique properties that determine how they are collected, sorted, and processed.

Many plastic products display a resin identification code, often shown as a number inside a recycling symbol. These numbers help identify the type of plastic and its potential for recycling.

PET Plastic

Polyethylene terephthalate, commonly known as PET, is one of the most widely recycled plastics in the world.

Common Uses for PET

PET is often found in:

  • Water bottles
  • Soft drink containers
  • Food packaging
  • Personal care product bottles

PET is collected through recycling programs and transported to processing facilities where it is sorted, cleaned, and shredded into small flakes. These flakes can then be transformed into new packaging materials, fibers for clothing, carpeting, and other manufactured products.

Because PET can be recycled efficiently, it remains a valuable material within the circular economy.

HDPE Plastic

High-density polyethylene, or HDPE, is another commonly recycled plastic known for its strength and durability.

Common Uses for HDPE

You will often find HDPE in:

  • Milk jugs
  • Detergent bottles
  • Shampoo containers
  • Industrial packaging

After collection, HDPE materials are sorted and cleaned to remove contaminants. The plastic is then processed into pellets that manufacturers use to create new products such as piping, storage containers, plastic lumber, and additional packaging materials.

HDPE recycling helps reduce the demand for virgin plastic production while extending the useful life of existing materials.

Polypropylene Plastic

Polypropylene has become increasingly important in recycling programs as technology and processing capabilities continue to improve.

Common Uses for Polypropylene

Polypropylene is frequently used for:

  • Food containers
  • Bottle caps
  • Packaging components
  • Automotive parts

Once collected, polypropylene materials are sorted, cleaned, and processed into reusable resin. Manufacturers can use the recycled material to create storage bins, industrial products, automotive components, and various consumer goods.

The growing demand for recycled polypropylene continues to support advancements in plastic recycling infrastructure.

How Paper and Cardboard Are Recycled

Paper and cardboard remain among the most frequently recycled materials worldwide. These materials are collected, sorted, and processed into pulp for use in manufacturing new paper products.

Items commonly accepted for recycling include office paper, newspapers, shipping boxes, and cardboard packaging.

Recycling paper products helps conserve natural resources while reducing the amount of waste sent to landfills.

Metal Recycling and Reuse

Metals are highly recyclable because they can often be processed repeatedly without significant loss of quality.

Aluminum cans, steel food containers, and other metal products are collected and transported to recycling facilities where they are sorted and melted down. The recovered metal is then used to manufacture new products across a variety of industries.

Recycling metal also requires significantly less energy than producing metal from raw materials.

Glass Recycling Processes

Glass containers can be recycled and reused multiple times. Bottles and jars are typically sorted by color before being crushed into a material known as cullet.

The cullet is melted and formed into new glass products. Because glass can be recycled repeatedly, it remains one of the most sustainable packaging materials available.

Proper sorting and contamination prevention help improve the effectiveness of glass recycling programs.

How Becher Plastics Supports Plastic Recycling

As demand for sustainable manufacturing continues to grow, reliable plastic recycling partners play an increasingly important role. Becher Plastics specializes in plastic recycling solutions that help businesses recover valuable materials and support environmentally responsible operations.

Our team understands the complexities of handling recyclable plastics and works to ensure materials are processed efficiently and effectively. Through advanced recycling practices and a commitment to sustainability, we help support the continued reuse of valuable plastic resources across multiple industries.

If you'd like to learn more about our plastic recycling services or discuss your material recovery needs, connect with our team today.