Plastic Pallet

A: Nestable pallets feature tapered hollow legs that allow empty units to stack tightly inside each other to save return freight space, but they cannot be used in open pallet racks. Stackable pallets feature a full-perimeter bottom frame allowing them to be stacked on top of goods on the floor. Rackable pallets include bottom runners or cross-skids designed specifically to span open beams in high-bay storage racks without excessive deflection.

A: Yes, but only if the pallet is specifically rated as rackable and equipped with 3-runner or full-perimeter bottom skids. Unreinforced nestable or lightweight pallets will sag significantly between open rack beams and pose a structural failure risk under heavy loads.

A: No. Plastic pallets are exempt from ISPM 15 phytosanitary regulations because they are non-porous and do not harbor timber pests or fungal spores, eliminating customs clearance delays.

A: Internal galvanized steel tubes or rods inserted into closed channels beneath the deck increase the bending rigidity of the plastic structure. This prevents sagging under maximum load when placed across open racking spans and extends the working lifespan of the pallet.

A: Both HDPE and PP exhibit high resistance to most acids, alkalis, alcohols, and saline solutions. They withstand high-pressure steam cleaning and industrial sanitization chemicals without structural degradation or corrosion.

A: Molded from single-polymer thermoplastics without permanent mixed-material bonding, damaged or retired plastic pallets can be ground into regrind, pelletized, and remolded into secondary industrial goods, supporting closed-loop circular manufacturing models.