HDP, or High-Density Polyethylene, is a type of plastic known for its strength and durability. It is commonly used in products like bottles, containers, and piping. HDP is resistant to impact and can withstand various chemicals, making it a popular choice in many industries. This material is also recyclable, which helps reduce environmental impact. HDP is often identified by the recycling code "2" and can be repurposed into new products, contributing to a circular economy. Its versatility and sustainability make it an important material in modern manufacturing and packaging.