Fluorine Free Greaseproof Paper

Fluorine free greaseproof paper (PFAS-free greaseproof paper) is an environmentally friendly packaging paper made from food-grade virgin wood pulp and bamboo pulp paper as the base substrate. The product achieves greaseproof barrier performance through water-based coating, bio-based coating, or fiber densification processes. It completely eliminates per- and polyfluoroalkyl substances (PFAS) that are traditionally used in greaseproof papers. While maintaining excellent grease resistance, temperature resistance, and water resistance, the product eliminates the risks of fluoride migration and bioaccumulation. Greaseproof levels range from Kit 3 to Kit 12, with temperature tolerance from 85°C to 220°C for hot oil contact. The product effectively blocks vegetable oil, animal fats, and sauces. The PFAS-free formulation allows direct contact with hot, cold, and oily foods, meeting the world's strictest food contact safety regulations and plastic reduction and fluorine restriction policy trends.

The core value of fluorine free greaseproof paper lies in its dual assurance of regulatory compliance and safety. In terms of compliance, the product contains no PFOA, PFOS, or other fluorocarbon compounds, with no persistent chemical residues. It meets EU PPWR, REACH, and US FDA regulatory standards, making it a mandatory compliance solution for exported food packaging. This helps customers avoid heavy fines and product delisting risks. In terms of safety, there is no risk of fluoride migration, no harmful heavy metals, and no optical brighteners. Direct food contact is safe and reliable. In terms of greaseproof performance, water-based or bio-based coatings achieve high-efficiency barrier performance that withstands high-temperature hot oil, with performance comparable to traditional fluorine-containing greaseproof paper. In terms of environmental profile, the pure paper-based structure with no plastic lamination is recyclable after disposal. In terms of print and processing compatibility, the paper surface is smooth and level with uniform ink absorption, supporting fine brand printing and compatible with high-speed bag-making, die-cutting, and folding automation lines.