Plastic China New Material (Zibo) Co., Ltd. is one of the most reliable manufacturers and suppliers of microwave safe pp rigid sheet in China. With abundant experience, we warmly welcome you to buy high quality microwave safe pp rigid sheet from our factory. Contact us for more details.
Products Description
Manufactured from high-purity virgin polypropylene resin via precision extrusion and calendering, Microwave Safe PP Rigid Sheet complies strictly with global food contact standards. The optimized molecular structure endows the sheet with outstanding high-temperature tolerance, which keeps stable under microwave heating environment. It also has great low-temperature toughness, excellent oil resistance and moisture barrier ability. Easy for vacuum forming, die cutting and heat sealing, the sheet supports fully automated production. Free of harmful additives, it is safe for direct food contact. Combining safety, durability and cost efficiency, it has become the preferred material for microwaveable food packaging worldwide.
Products features
1. Outstanding Microwave & Heat Resistance
Specially developed formula resists high temperature during microwave heating. It will not soften, deform or release peculiar smell, maintaining stable shape and performance for repeated heating.
2. Premium Food-Grade Safety
Made of 100% virgin PP material, non-toxic, odorless and BPA-free. Fully compliant with FDA and EU food contact regulations, safe for direct contact with all kinds of cooked food and meals.
3. Excellent Oil & Chemical Resistance
Strong tolerance to edible oil, sauce, weak acid and weak alkali. No swelling, corrosion or substance precipitation, suitable for packaging oily and seasoned food.
4. Good Low-Temperature Toughness
Keeps flexible and crack-proof under freezing and refrigeration conditions. Adapts to cold chain storage, transportation and subsequent microwave reheating.
5. Superior Moisture Barrier Performance
Low water vapor permeability effectively locks moisture inside food and isolates external humidity, extending food shelf life and preventing spoilage.
6. Stable Thermoforming Performance
Balanced ductility and uniform shrinkage rate fit high-speed blister machines. Achieves neat molding with even wall thickness and low defect rate for mass production.
Products application
1. Microwave Food Containers
Round and rectangular microwave boxes for home and commercial use, applicable for leftover food reheating and instant meals.
2. Disposable Takeaway Boxes
Heatable to-go containers for restaurants, catering services and food delivery, convenient for reheating before eating.
3. Ready Meal & Pre-Cooked Food Packaging
Inner trays and packaging for prefabricated meals, frozen prepared food and semi-finished dishes.
4. Frozen Food Packaging
Trays for frozen dumplings, buns and quick-frozen dishes, supporting low-temperature storage and direct microwave heating.
Why Choose Our Company
1. Professional Heat-Resistant PP Formula
We adopt exclusive modified formula for microwave-safe products. Strict temperature resistance tests ensure stable performance during heating, far exceeding ordinary PP sheets in reliability.
2. Strict Food Safety Control
All raw materials are qualified virgin food-grade PP. Each batch passes migration and safety tests, with complete SGS, FDA and EU certification reports available.
3. Precise Production & Stable Quality
Advanced extrusion equipment and standardized production parameters guarantee uniform thickness, consistent rigidity and batch-to-batch uniformity.
4. Full Performance Testing
Every lot undergoes microwave heating test, low-temperature test and oil resistance test before delivery, to eliminate potential quality risks.
5. Rich Customization Service
Support customized thickness, size, roll specification and surface treatment. We can tailor products to match your molds and production lines.
6. Cost-Effective Solution
Large-scale production and complete supply chain help us offer competitive prices while maintaining premium quality, maximizing your profit margin.
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