What injection molding pressures are used for resin Outdoor Rectangular Tables?

When manufacturing resin outdoor rectangular tables, the injection molding process plays a critical role in ensuring durability and quality. The typical injection molding pressures used for resin outdoor tables range between 8,000 to 20,000 psi (pounds per square inch), depending on the resin type and table design. Higher pressures are often required for thicker or more intricate designs to ensure proper material flow and avoid defects like air pockets or incomplete filling. Polyethylene and polypropylene resins, commonly used for outdoor furniture, require moderate pressures due to their flow characteristics. Proper pressure settings, combined with precise temperature control, result in tables that are resistant to weathering, UV rays, and physical stress, making them ideal for outdoor use. Understanding these pressures is essential for producing high-quality, long-lasting resin outdoor rectangular tables.