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Custom XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle

XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle

Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle is a metal bottle cap designed for perfume and essential oils, suitable for glass bottles of various capacities. Made of aluminum, the cap has a variety of color options, such as gold, silver, rose gold, red, etc., and can be customized according to customer needs. The design is simple and elegant, and the surface can be processed by spray painting, electroplating, screen printing, hot stamping and other processes to meet the personalized needs of different brands and markets. The cap also has good sealing performance to ensure that the perfume or essential oil will not leak or evaporate during use.

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Product Details Product Parameters Data Download
Product Details
MODEL: 20.6*34-MC
OD20.6mm
H34mm
WALL0.4mm

The 20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid is a precision-machined closure designed for the fragrance and personal care industry. Categorized under the Straight Perfume Aluminum Cap series, this component is engineered to fit standard glass bottle necks used for perfumes, essential oils, and aromatherapy products. The cap is manufactured from lightweight yet durable aluminum alloy, featuring a cylindrical "straight" profile that provides a modern, minimalist aesthetic. The internal structure is typically fitted with a plastic liner or gasket to ensure a leak-proof seal and prevent evaporation of volatile aromatic compounds. Available in a variety of anodized finishes, these caps offer both functional protection and brand-specific customization for premium liquid products.

Core Advantages of Aluminum Closures

01
Corrosion Resistance The anodized aluminum surface provides a protective oxide layer that resists corrosion from alcohol-based fragrances and essential oil concentrates.
02
Hermetic Sealing When paired with compatible collars and glass bottle threads, the cap maintains a tight seal to preserve the chemical stability of the fragrance.
03
Color Versatility Through the anodization process, the caps can be produced in multiple colors, including metallic gold, silver, rose gold, and matte black, without the risk of paint chipping.
04
Sustainable Material Aluminum is a highly recyclable material, aligning with international standards for sustainable luxury packaging.
TECHNICAL DATA

Product Characteristics

Dimensions Outer Diameter: 20.6mm | Height: 34mm
Material Composition High-grade Aluminum Alloy with Internal Plastic (PP/ABS) Insert
Profile Style Straight / Cylindrical
Surface Finish Anodized, Brushed, or Matte finish options
Compatibility Fits standard FEA 15mm or specific glass bottle neck finishes
APPLICATIONS

Primary Application Scenarios

Fine Fragrance Packaging Acts as the primary aesthetic closure for luxury perfume and cologne glass bottles.
Aromatherapy and Essential Oils Provides a secure lid for high-concentration essential oil bottles, preventing the loss of volatile top notes.
Cosmetic Glass Containers Suitable for facial serums, beard oils, and other liquid-based skin care products.
Travel-Size Samples The 34mm height provides a significant visual presence on smaller 10ml to 30ml retail bottles.

Storage & Usage Considerations

S
Storage Environment Maintain storage in a clean, dry area away from direct sunlight and extreme temperatures. Humidity levels should be kept below 60% to ensure the longevity of the internal liners.
C
Chemical Compatibility It is recommended to perform compatibility testing between the specific essential oil formula and the internal plastic liner to ensure no degradation of the gasket occurs over time.
H
Handling Instructions Avoid contact with sharp metal objects during the assembly process to prevent surface scratching of the anodized finish.
F
Application Force Use calibrated capping machinery to apply the lids. Excessive force may deform the straight aluminum wall, while insufficient torque may compromise the airtight seal.
Product Parameters
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Zhangjiagang XinYe Chemical Sprayer Co., Ltd.
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Zhangjiagang XinYe Chemical Sprayer Co., Ltd. is a professional company engaged in the design, research and development, manufacturing, and sales services of perfume bottle pumps in the subdivision field. We are China XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle Manufacturers and Custom XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle Factory. The XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle is an important component of perfume bottle products, which not only affects the water usage experience, but also relates to the overall design and brand image of the product. If you need any help or advice about XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle, such as design, material selection, manufacturing processes, market trend analysis, etc., you can always contact Xinye's experts and we will do our better to provide assistance.
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XY-LZ-20.6*34 Multiple Colors Straight Perfume Aluminum Cap/Lid For Fragrance, Essential Oil Bottle Industry knowledge

Multicolor straight perfume aluminum caps/lids for perfume and essential oil bottles: Versatility meets elegance

In the competitive perfume and essential oil packaging space, the choice of caps plays a key role in attracting consumer attention and reflecting brand image. Multicolor straight perfume aluminum caps/lids have emerged as a superior solution, uniquely blending functional design, material durability and customizable color options to enhance the appeal of perfume and essential oil bottles.

The Impact of Color Customization in Packaging Design

Color is a powerful medium of communication in packaging, and for straight perfume aluminum caps, a wide range of color options opens up endless possibilities for branding. Whether it is a bold and bright hue (representing the energy and vitality of citrus fragrances), a soft pastel (representing the soothing essential oil range) or a metallic texture (representing luxury), the color of the cap instantly communicates the essence of the product. These colors are coated with advanced coating technology to ensure color uniformity and durability - even with frequent use, they can resist chipping, fading and wear. For brands, this means that the caps not only complement the bottle design, but also serve as a key visual identity, helping the product stand out from the crowds on the shelf. This precise control of color craftsmanship is in line with Zhangjiagang XinYe Chemical Sprayer Co., Ltd's philosophy of pursuing details in the production of precision parts.

Aluminum: a versatile basis for colored straight caps

The unique properties of aluminum make it an ideal material for making multi-colored straight caps and caps for perfume and essential oil bottles. Its smooth, non-porous surface provides an excellent foundation for the application of color, making the colors bright, consistent, and tightly fitting the material. The metal's ductility allows it to be precisely shaped into a straight and uniform contour, ensuring that the cap fits seamlessly with the neck of the bottle - which is crucial for both functionality and aesthetics. In addition, aluminum's lightweight properties make the cap easy to handle, while its corrosion resistance protects the contents of essential oil bottles, which often contain potent and reactive substances. This combination of versatility and performance makes aluminum the perfect carrier for colored straight caps.

Functional Benefits of Straight Edge Design for Colored Bottle Caps

These aluminum caps with straight edges are both practical and stylish, especially for perfume and essential oil bottles. The straight edge design creates a secure seal that preserves the integrity of volatile oils and fragrances, preventing evaporation and maintaining their potency. This snug fit is especially important for essential oil bottles, where even a small leak can compromise the product’s efficacy. The simplicity of the straight edge design also ensures compatibility with bottles of all shapes and sizes, from slender perfume bottles to bulk essential oil containers. For manufacturers, the straight edge design simplifies the production and coloring process, ensuring consistency from batch to batch—whether the caps are painted, anodized, or in one of a variety of available colors.

Expertise in Making Colored Aluminum Caps

Manufacturing multi-color straight edge perfume aluminum caps/caps requires manufacturers to have a deep understanding of material science, coloring technology, and precision manufacturing processes. Zhangjiagang XinYe Chemical Sprayer Co., Ltd brings valuable expertise to this process with its focus on designing and producing precision components for fluid-related products. Their attention to detail – ensuring parts meet stringent performance standards and aesthetic requirements – also applies to these closures. From selecting aluminum alloys that retain color well to meticulous coating processes that ensure long-lasting, brilliant colors, their technical capabilities are perfectly aligned with the needs of fragrance and essential oil brands. For companies looking to take advantage of the wide variety of colors available on straight tube aluminum closures, this expertise ensures that the end product is both visually striking and functionally reliable, enhancing the overall appeal of the bottled product.