Industrial Grade Butcher Paper For Meat Processing Factory OilProof Waterproof

This industrial grade butcher paper adopts unified industrial production standards with complete third party test data, suitable for large meat processing plants central kitchens and supermarket fresh food zone long term bulk procurement.

Full closed-loop automated production line, with alkali recovery environmental protection system, meeting industrial large-scale production requirements while maintaining stable paper performance in batches:

• Precision raw material batching: Fixed proportion of southern pine long fiber (2-3mm fiber length), zero recycled pulp doping
• Constant-pressure digester cooking: 170℃ constant temperature cooking for 1.8h, accurate lignin removal rate controlled at 32%
• Multi-stage countercurrent washing: Residual alkali controlled below 0.08% to avoid food surface alkali residue
• Fixed beating degree treatment: 30°SR fixed beating to balance air permeability and wet strength
• Multi-cylinder segmented drying: 105℃-115℃ segmented temperature control, moisture content stably kept at 8%PAE wet strength agent quantitative addition: Wet strength stably reaches 32% of dry strength, adapting long-time meat wrapping

• Large meat processing factories: Assembly line meat cutting, marinating and air-drying breathable pad
• Chain butcher shops & supermarket fresh food areas: Mass daily raw meat packaging
• Central kitchen catering factories: Cooked meat packaging and high-temperature microwave heating liner
• Frozen food factory: Low-temperature long-time frozen packaging to prevent meat dehydration