31.5x24mm Aluminum-Plastic Caps for Olive Oil Glass Bottles
The 31.5x24mm aluminum-plastic cap is designed for olive oil glass bottles, providing the best sealing solution to ensure product freshness and prevent leakage. These caps combine aluminum and plastic materials, making them durable and aesthetically pleasing, making them an ideal choice for high-end olive oil packaging.
31.5x24mm Aluminum-Plastic Caps for Olive Oil Glass Bottles Specifications
| Parameter | Details |
| Diameter | 31.5mm |
| Height | 24mm |
| Color Options | Gold, silver, black, green, red, blue, etc., customizable according to brand requirements. |
| Material | 8011/3105 aluminum alloy + PE/EVA/TPE plastic liner |
| Surface Treatment | Spraying, hot stamping, silk printing, UV printing |
| Suitable Bottle Neck | Standard olive oil glass bottles |
| Application Range | Olive oil, edible oils, high-end oil packaging |
| Features | Leak-proof, anti-counterfeit, recyclable, custom printing |
31.5x24mm Aluminum-Plastic Caps for Olive Oil Glass Bottles Surface Decoration Options
Top Surface Decoration Options
| Decoration Method | Description |
| Lithographic Printing | The aluminum-plastic cap utilizes lithographic printing to achieve high-resolution, full-color graphics on the top surface. This technique enables intricate designs, gradients, and detailed branding elements, making it an excellent choice for premium olive oil packaging that requires vibrant and precise artwork. |
| Embossing | The aluminum-plastic cap features an embossed top surface, creating a raised texture that enhances both the visual and tactile appeal. This method is ideal for adding a premium touch to logos, brand names, or decorative patterns, giving the cap a distinguished and elegant appearance. |
| UV Printing | The aluminum-plastic cap is decorated with UV printing, providing a glossy, high-contrast finish that enhances the visual appeal. This technique ensures durability, scratch resistance, and a striking effect under light, making it a great choice for high-end branding. |
| Hot Stamping | The aluminum-plastic cap incorporates hot stamping on the top surface, applying metallic foil (gold, silver, or other colors) to create a luxurious and reflective effect. This process is commonly used for premium packaging, elevating the cap’s visual appeal and reinforcing brand prestige. |
| Silk Screen Printing | The aluminum-plastic cap utilizes silk screen printing for bold, solid-colored designs on the top surface. This method ensures long-lasting color vibrancy and strong resistance to wear, making it an ideal solution for simple yet striking logos or brand elements. |
Side Surface Decoration Options
| Decoration Method | Description |
| Four-Color Offset Printing | The aluminum-plastic cap is enhanced with four-color offset printing on the side surface, allowing for detailed, multi-color branding and imagery. This method ensures precise color reproduction and smooth gradients, making it suitable for high-quality logos and intricate label designs. |
| Embossing | The aluminum-plastic cap features side surface embossing, creating raised text or patterns that add a tactile and premium feel. This technique helps brands establish a distinct identity while enhancing the overall aesthetic of the packaging. |
| Hot Stamping | The aluminum-plastic cap incorporates hot stamping on the side surface, applying metallic foils for an eye-catching, luxurious effect. This decoration method is widely used in high-end olive oil packaging to create a sophisticated and elegant appearance. |
| Silk Screen Printing | The aluminum-plastic cap utilizes silk screen printing on the side surface, ensuring high-opacity, vibrant colors with excellent durability. This method is perfect for bold brand names, logos, or simple decorative elements that need to stand out on the cap. |
31.5x24mm Aluminum-Plastic Caps for Olive Oil Glass Bottles Packaging
Packaging Method
Carton packaging with plastic bag lining to prevent transportation damage.
Custom small or large packaging can be tailored according to customer requirements.
Custom Services: OEM/ODM customization available, supporting both mass production and small-batch samples to meet brand personalization needs.
31.5x24mm Aluminum-Plastic Caps Features and Advantages
- High-Quality Materials: The aluminum-plastic structure ensures a tight seal, preventing oxidation and preserving the quality of olive oil.
- Leak-Proof Design: Designed for tight sealing, preventing spills and leakage during transportation and storage.
- Anti-Counterfeit Function: Custom anti-theft rings can be added to ensure that the cap cannot be resealed once opened, effectively preventing counterfeit products.
- Corrosion Resistance: The aluminum alloy cap is resistant to oxidation and oil penetration, making it suitable for long-term storage of olive oil.
- Customizable: Supports surface treatments such as color spraying, hot stamping, silk printing, UV printing, laser engraving, etc., enhancing brand image.
- Lightweight and Durable: These caps weigh only 5 grams, offering an economical, high-quality packaging solution for olive oil.
- Eco-Friendly Choice: The materials used are recyclable, in line with sustainable packaging solutions.
31.5x24mm Aluminum-Plastic Caps Applications
These caps are widely used for:
- Olive oil bottles
- Vinegar bottles
- Edible oil packaging
- High-end glass bottles for liquid packaging
31.5x24mm Aluminum-Plastic Caps Material Composition
- Aluminum alloy shell: Typically made from food-grade aluminum alloys such as 8011-H14, 3105-H16, ensuring cap strength, corrosion resistance, and aesthetic appeal. The aluminum cap surface can be printed, embossed, or coated to enhance brand image.
- Plastic liner: The liner is generally made from food-grade PE (polyethylene), EVA (ethylene-vinyl acetate copolymer), or TPE (thermoplastic elastomer), providing excellent sealing properties, preventing olive oil leakage, and ensuring food safety.
The 31.5x24mm aluminum-plastic cap provides an elegant, customizable, and secure closure solution for olive oil and other glass bottle packaging. With a variety of color and decoration options, it enhances brand recognition while ensuring product integrity.
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