Wholesale PP90-500 flat-bottom blister cup, heat-resistant and printable Supplier, 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. These bowls are designed with a robust construction that ensures they can withstand repeated use without degrading. They feature a sleek, glossy finish that adds a touch of elegance to your kitchenware collection. The bowls offer excellent sealing for long-term storage, making them ideal for preserving freshness and preventing leaks. The tight-sealing lids are equipped with secure latches that ensure no air can seep in, keeping your food fresher for longer periods. Certified by the FDA as non-toxic and recyclable, these bowls meet stringent safety standards and contribute to environmental sustainability. Key features:
• Microwave-safe up to 100°C, allowing for convenient reheating of meals without compromising safety. The bowls retain heat efficiently, ensuring your food is evenly warmed throughout.
• Resistant to acids and alkalis, ensuring they maintain their integrity when used with a variety of foods, including citrus fruits, vinegar, and baking soda. This resistance also means they won't stain or discolor over time.
• Excellent sealing for long-term storage, which helps keep food fresh and prevents contamination. The airtight seal keeps out moisture and contaminants, extending the shelf life of perishable items.
• FDA-certified non-toxic and recyclable, providing assurance of safety and eco-friendliness. The bowls are free from harmful chemicals, making them safe for direct contact with food.
• Lightweight and transparent, making them easy to handle and visually appealing. The transparency allows you to easily see the contents without opening the bowl, adding convenience to meal planning and preparation.
• Suitable for serving, storing, and reheating food, offering versatility for various culinary needs. Whether you're preparing a quick snack, storing leftovers, or reheating a full meal, these bowls are the perfect choice for all your food-related tasks.

Product Description

Product Advantages

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 low permeability.

Used in films, containers, trays, and medical/pharmaceutical packaging, PP's durability, heat resistance, and aesthetic appeal enhance product presentation and shelf life. Innovations focus on sustainability, barrier properties, and new functionalities.

Product Features

The PP lid excels in microwave heating due to its heat resistance, preventing deformation and ensuring durability and safety. Made from high-quality polypropylene, it withstands high temperatures without melting or warping, ideal for repeated use. Key features include:

  • Prevents odor absorption, retaining food's fresh scent.
  • Retains steam for efficient cooking and enhanced flavor.
  • Non-reactive, preserving nutritional value and natural taste.
  • Compatible with microwave-safe containers for versatile use.
  • Transparent for clear visibility during cooking.
  • Ensures even heat distribution for uniform cooking.

Product Application

Polypropylene (PP) is a versatile thermoplastic polymer used in various sectors due to its lightweight, chemical resistance, and processing properties. Key applications include:

  • Industrial containers for durability.
  • Medical instruments for safety and sterility.
  • Food packaging for freshness.
  • Automotive parts for performance and safety.
  • Home appliances for heat resistance and ease of cleaning.
  • Construction materials for corrosion resistance.
  • Electronics for insulation and moldability.
  • Textiles for durable fabrics.
  • Agriculture for weed control and soil moisture conservation.

Frequently Asked Questions (FAQ)

1. Is Polypropylene (PP) safe for food contact?
Yes, Polypropylene meets both FDA and EU food safety standards, ensuring it is non-toxic and chemically inert.
2. What is the temperature resistance of PP?
Polypropylene has excellent temperature tolerance, typically ranging from -20°C to 135°C, making it suitable for microwave use.
3. Can PP lids be used in the microwave?
Yes, PP lids are designed to withstand high temperatures without warping or melting, and they help retain moisture and flavor during heating.
4. What are the key benefits of using PP in packaging?
Key benefits include high tensile strength, impact resistance, moisture resistance, recyclability, and low permeability, which helps extend product shelf life.
5. In which industries is Polypropylene commonly used?
PP is widely used across various sectors including food packaging, medical instruments, automotive parts, home appliances, and electronics.
6. Is Polypropylene an environmentally friendly material?
Yes, Polypropylene is fully recyclable, and current industry innovations are heavily focused on enhancing its sustainability and functional barrier properties.

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