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China PP90-500U blister cup, heat-resistant and printable Manufacturers, Factory
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China PP90-500U blister cup, heat-resistant and printable Manufacturers, Factory
Food-grade PP plastic bowls made from high-quality polypropylene are durable, microwave-safe up to 100°C, and resistant to acidic and alkaline substances. They offer excellent sealing for long-term storage and are certified by the FDA as non-toxic and recyclable. Key features: • Microwave-safe up to 100°C • Resistant to acids and alkalis • Excellent sealing for long-term storage • FDA-certified non-toxic and recyclable • Lightweight and transparent • Suitable for serving, storing, and reheating food
Polypropylene (PP) meets FDA and EU food safety standards, ensuring non-toxicity and chemical inertness. Key benefits include high tensile strength, impact resistance, temperature tolerance (-20°C to 135°C), moisture-proof characteristics, recyclability, and lightweight nature.
PP is versatile, used in films, containers, trays, and medical/pharmaceutical packaging. It offers durability, heat resistance, aesthetic appeal, low permeability, and resistance to staining and odor absorption. Widely adopted for perishable food packaging, PP's transparency and compatibility with printing techniques enhance brand visibility. Its chemical resistance extends its use to household products. Advanced composites and ongoing innovations improve sustainability and functionality.
Product Features
The PP lid excels in microwave heating due to its heat resistance, which prevents deformation and ensures durability and safety. Made from high-quality polypropylene (PP), this lid can withstand high temperatures without melting or warping, making it ideal for repeated use in various microwave applications.
It prevents odor absorption, retaining the fresh scent of your food and keeping unwanted smells at bay. The lid also retains steam, which helps in efficient cooking by maintaining moisture levels within the container, thus enhancing the flavor and texture of the food. Its non-reactive nature means it does not interact chemically with acidic or alkaline foods. The transparency of the lid provides clear visibility, enabling you to monitor the cooking process without having to open the microwave door.
Product Application
Polypropylene (PP) is a versatile thermoplastic polymer used across various sectors due to its lightweight, chemical resistance, and processing properties. Its applications include:
Industrial containers: Used in harsh environments where strength and longevity are crucial.
Medical instruments: Ensures safety and sterility, withstanding repeated sterilization.
Food packaging: Provides a barrier against moisture and oxygen to extend shelf life.
Automotive parts: High impact resistance and low weight for bumpers and interior components.
Home appliances: Dishwasher-safe items like food storage containers and kitchen utensils.
Construction materials: Corrosion resistance for pipes and fittings.
Electronics: Excellent electrical insulating properties for casings and connectors.
Textiles: Strength and resistance in ropes, carpets, and upholstery.
Agriculture: Mulch films for weed control and moisture conservation.
Frequently Asked Questions
1. Is Polypropylene (PP) safe for food contact?
Yes, PP is widely used in food packaging because it meets FDA and EU safety standards, is non-toxic, and is chemically inert.
2. Are these lids safe to use in a microwave?
Yes, PP material has excellent heat resistance, allowing these lids to withstand microwave temperatures without warping or melting.
3. Does PP material absorb food odors?
No, one of the key features of high-quality PP lids is their resistance to odor absorption, ensuring the lid stays fresh after repeated use.
4. Can I use these products for medical applications?
Yes, due to its ability to withstand repeated sterilization processes and its inert nature, PP is a preferred material for medical instruments.
5. Is the material environmentally friendly?
PP is recyclable, contributing to sustainability, and its durability means products made from it last longer, reducing waste.
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