Our Food-Grade Polypropylene (PP) Dual-Flapper Spice Closures are precision-molded packaging solutions engineered specifically for seasoning manufacturers, food packers, and spice exporters. Designed to fit automated bottling lines seamlessly, these caps offer dependable torque retention, high crack resistance, and consistent snap-lock functionality for everyday commercial and domestic kitchen use.

Key Features & Technical Specifications

• Dual-Action Dispensing:

  • Sifter Side: Multi-hole perforation engineered for even, controlled sprinkling of fine powders, granular seasoning blends, salt, and ground peppers.

  • Spoon / Bulk Pour Side: Wide opening designed to accommodate standard measuring spoons or high-volume pouring for bulk cooking.

• Material Integrity: Manufactured , BPA-free, 100% food-grade Polypropylene (PP). Chemically inert, grease-resistant, and resilient against impact during handling and container transit.

• Hermetic & Tamper-Evident Sealing Options: Designed with internal sealing beads and compatible with:

  • Induction Heat Seal (IHS) Liners: Foil liners provide tamper-evidence, airtight preservation, and leak prevention for global export shipments.

  • Pressure-Sensitive (PS) Foam Liners: Torque-activated barrier liners ideal for fast assembly on dry packaging lines.

• Aroma & Moisture Retention: Positive-lock snap closures produce an audible click upon shutoff, creating an effective barrier against atmospheric moisture, humidity, and volatile aroma loss.

• Standard Fitments: Available in industry-standard neck sizes including 38mm (38/400), 43mm (43/400), and 53mm (53/400) with continuous thread (CT) finishes compatible with PET, HDPE, and glass jars.

• Customization Options: Offered in standard stock colors (Glossy Black, Pure White, Vibrant Red, Forest Green) as well as custom Pantone matching and custom orifice sizing (fine mesh, medium sift, or coarse flake) for bulk OEM/ODM orders.

Primary Industry Applications

• Ground spices and spice blends (turmeric, cumin, coriander, garam masala, paprika)

• Dehydrated herbs (oregano, parsley, basil, thyme, mixed Italian herbs)

• Table seasonings (iodized salt, pink Himalayan salt, black pepper, garlic powder)

• Bakery and beverage toppings (cinnamon sugar, cocoa powder, sprinkles, nutritional yeast)