Do Kamellia’s Lug Caps Support UV or Light Protection Functions?
Do Kamellia’s Lug Caps Support UV or Light Protection Functions?
Kamellia’s metal lug caps are not designed with ultraviolet (UV) or light protection functions.
Why Don’t Lug Caps Have UV Protection?
Different Design Purpose
The primary function of lug caps is vacuum sealing, leak prevention, and maintaining product quality. Protection against light or UV exposure typically falls under the responsibility of the container material (bottle body) or external packaging, rather than
the cap itself.
Limited Demand for UV Protection
Most foods and beverages are not sensitive to light and do not require special UV protection. Products that truly need UV protection are usually items such as oils, dairy products, vitamins, and plant extracts, where light stability relies more on dark glass
bottles, light-blocking bottles, or aluminum foil packaging.
What If a Product Requires Light Protection?
Even though lug caps do not have UV functionality, Kamellia can assist customers by providing recommendations within the overall packaging solution:
- Bottle Selection: Use brown or black glass bottles, or plastic bottles with UV treatment.
- External Packaging: Utilize aluminum foil bags, cartons, or printed sleeves to block direct light exposure.
- Cap Appearance Treatment: Options such as dark-colored printing, metallic overlays, or matte finishes can reduce light penetration to a certain extent.
Kamellia’s Professional Value-Added Services
- Multicolor Printing and Coating: Options for dark tones and metallic effects that improve appearance while reducing light penetration.
- Comprehensive Packaging Advice: Support in pairing with dark bottles or light-blocking packaging to better protect light-sensitive products.
- Food-Grade Materials: All PVC liners comply with TFDA food safety standards, ensuring product safety.
Kamellia Company Advantages
- 50+ Years of Expertise: Established in 1967, specializing in lug caps and printing.
- Full Production Capacity: 8 production lines, offering multiple lug and screw cap specifications.
- Strict Quality Control: ISO-9001:2015 certified, with daily production samples retained for one year.
- Food-Grade Materials: PVC liners comply with TFDA food safety standards, with SGS reports available upon request.
- Flexible Customization: Multicolor printing, glossy/matte finishes, and options for PE and silicone liners.
- International Collaboration: Long-term cooperation with food and beverage manufacturers, providing stable quality and certification documents.
- Certifications and Client Endorsements: Regular ISO audits and inspections by leading food companies ensure compliance.
Conclusion
Although Kamellia’s metal lug caps do not have UV or light protection functions, with its professional manufacturing, food-grade materials, and customization capabilities, Kamellia can still help customers achieve a balance of appearance, protection, and brand image in their packaging. For products with special light-protection needs, we recommend pairing with dark bottles or light-blocking external packaging, while Kamellia provides professional cap solutions.
Contact Kamellia
💡 Does your product require special packaging protection?
Kamellia can provide professional advice and customized lug cap designs tailored to your product’s characteristics, helping you build solutions that combine safety and brand value.
Contact us today to receive a quotation and expert consultation, and give your products a stronger competitive edge in the market!
👉 【Contact Kamellia for a Quote】
More Metal Lug Cap FAQ：
2 Do Lug Caps Have Anti-Drop or Anti-Crack Designs?
3 Can Metal Lug Caps Be Used for Highly Acidic Foods?
4 Do Lug Cap Liners Support PVC-Free and Eco-Friendly Materials?
5 Can Lug Caps Withstand High-Temperature Retort or Pasteurization?
6 What is the Difference Between Metal Lug Cap and Regular Bottle Caps?
7 How to Choose the Right Metal Lug Cap for Your Product?
8 Main Application Areas of Metal Lug Caps
9 Why Are Glass Bottled Products Better Suited for Metal Lug Caps?
10 Can Bottle Caps Be Customized with Exclusive Logos and Anti-Counterfeiting Designs?