PU (Polyurethane) components refer to various parts and materials made from polyurethane, a versatile polymer used in many industrial and consumer applications due to its durability, flexibility, and resistance to wear and tear.
Polyurethane foam is widely used in cushioning, insulation, and packaging. It can be categorized into:
Flexible Foam: Commonly used in furniture, mattresses, automotive seating, and soundproofing. It provides comfort and support.
Rigid Foam: Used for insulation in buildings, appliances, and refrigerated transport. It has excellent thermal insulating properties.

These are rubber-like materials that combine the elasticity of rubber with the toughness and durability of metal. Applications include:
Automotive Parts: Bushings, seals, gaskets, and suspension components.
Industrial Equipment: Rollers, wheels, belts, and wear pads.
Footwear: Soles and midsoles for shoes due to their cushioning and durability.