13" x 18" – 4 Mil Reclosable Poly Bag – 500/Case

This 13" x 18" heavy‑duty 4 mil reclosable poly bag is built to contain industrial materials like powders, pellets, bulk ingredients. The thicker 4 mil LDPE provides added puncture and tear resistance versus 2 mil, while the secure zip‑seal helps keep contents contained and organized. It creates a robust barrier against moisture, dust, and dirt in warehouse and shipping environments. Made from 100% virgin LDPE and compliant with FDA/USDA requirements for food contact; suitable for certain chemical packaging. Packed 500 per case for operational efficiency.