PP injection cup

Product Definition and Core Features

Disposable PP injection-molded cups are food-grade containers manufactured via the injection molding process, using polypropylene (PP) as the raw material. With exceptional temperature resistance ranging from -20°C to 120°C, they are suitable for holding cold/hot beverages, oily sauces, and other liquid foods. Characterized by one-piece molding, uniform wall thickness, seamless structure, impact resistance, and easy recyclability, these cups are widely applied in catering, retail, takeout, and other industries.

Product Performance Analysis

1. Material Properties

● Chemical Stability: Resistant to acids, alkalis, and oils, with no chemical reactions with contents；

● Safety & Hygiene: Compliant with international food-contact standards such as FDA, EU 10/2011, and GB 4806.7.

2. Physical Performance

3. Functional Design Highlights

● Leak-Proof Sealing: Rolled edge treatment ensures no leakage when paired with a dedicated lid, even when inverted.

Application Scenarios and Market Value

Typical Applications

1.Hot Beverages

● Coffee/tea: Hot americano, latte, milk tea (up to 120°C);

● Soups/porridges: Hot soups, millet congee, oatmeal;

● Oily sauces: Hot chocolate sauce, melted cheese sauce.
Advantages:

● Direct microwave heating without container replacement;

● High heat resistance (no softening at 120°C).

2.Cold Beverages

● Dairy products: Yogurt, pudding, ice cream;

● Iced drinks: Smoothies, milkshakes, iced coffee;

● Carbonated drinks: Cola, Sprite (requires sealed lids).
Advantages:

● Freeze-resistant (-20°C without cracking);

● Rigid structure prevents deformation when filled with ice.