Food Grade PP Sheet

Plastic China New Material (Zibo) Co., Ltd. is one of the most reliable manufacturers and suppliers of food grade pp sheet in China. With abundant experience, we warmly welcome you to buy high quality food grade pp sheet from our factory. Contact us for more details.

Food Grade PP Sheet is extruded from 100% pure food-grade virgin PP resin without recycled materials, plasticizers or harmful additives. Optimized molecular structure balances high heat resistance and cold flexibility, stable from -20°C freezing storage to microwave heating temperature. It features superior oil and sauce resistance, good moisture barrier and reliable heat sealing performance. The sheet supports vacuum blister forming, die cutting and printing, with neat forming effect and low defective rate. Fully recyclable, odor-free and harmless to food, it is widely adopted in fresh food, frozen food, ready-to-eat meals and catering packaging industries worldwide.

• 1.Strict Food-Grade Safe Performance

  Made of pure virgin PP resin, BPA-free, non-toxic and odorless. Comply with FDA, EU food contact standards and pass migration tests, safe for direct contact with all cooked, frozen and fresh food.

• 2.Dual High & Low Temperature Resistance

  Stable performance under freezing cold chain storage; resistant to high temperature microwave reheating without softening, deformation or strange smell release.

• 3.Excellent Oil & Chemical Resistance

  Inert against edible oil, vinegar, fruit acid and various seasonings, no swelling, dissolution or substance precipitation during long-time food packaging.

• 4.Good Moisture Barrier Property

  Low water vapor permeability locks food moisture and isolates external humidity, effectively extending food shelf life and preventing mildew.

• 5.Stable Thermoforming Capacity

  Balanced ductility and uniform shrinkage fit high-speed blister machines. Achieve even wall thickness for complex tray molds without cracking or uneven stretching.

• 6.Great Heat Sealing Compatibility

  Perfectly matched with PP sealing film and composite lids, tight sealing without leakage to keep food fresh during delivery.

• 1.High & Low Temperature Performance Test

  Simulate freezing storage and microwave heating environment to verify no deformation, odor or leakage.

• 2.Oil Resistance Aging Test

  Soak sheet in edible oil and sauce for long time to check discoloration, swelling and precipitation situation.

• 3.Thermoforming Simulation Test

  Test ductility, shrinkage and deep drawing effect on blister machine, control cracking and thin wall defect rate.

• 4.Heat Sealing Compatibility Test

  Match with common PP sealing films to test sealing tightness, anti-leakage and delamination resistance.

• 5.Batch Consistency Standardized Management

  Unified production formula, temperature and running speed for every batch to eliminate difference in hardness, transparency and forming performance.

• 6.Pre-Delivery Comprehensive Final Inspection

  Complete inspection covering appearance, thickness, physical performance and food safety indicators; provide complete SGS test reports for export shipment.

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