HDPE bottle is a container made from High-Density Polyethylene (HDPE), a strong, lightweight, and durable thermoplastic polymer widely used in packaging. 🔹 Key Characteristics Material: High-Density Polyethylene (recycling code #2) Appearance: Usually opaque or translucent (natural milky color), but can be colored Texture: Slightly flexible but firm Weight: Lightweight yet sturdy Surface: Smooth, can be glossy or matte 🔹 Properties Excellent chemical resistance (resists acids, bases, and many solvents) High impact strength (doesn’t crack easily) 🔹 Common Uses HDPE bottles are commonly used for: Shampoo and conditioner bottles Detergent and cleaning product containers Motor oil bottles Pharmaceutical packaging