Quick Summary
The 90mm PET/RPET Dome Lid (90D) is designed to offer a secure, leak-resistant, and convenient solution for sealing 90mm beverage cups. Its innovative dome shape, tight seal, and eco-friendly material make it a perfect choice for foodservice applications requiring both functionality and sustainability.
DaShan & Craftsmanship Storytelling
At DaShan, we specialize in delivering high-quality, sustainable food packaging solutions designed for the modern world. With years of expertise in the industry, our 90mm PET/RPET Dome Lid (90D) exemplifies our commitment to craftsmanship, eco-friendly materials, and practical design. This lid is crafted with attention to detail, ensuring an exceptional user experience and environmental responsibility.

Materials & Sourcing
The 90mm PET/RPET Dome Lid (90D) is made from recyclable PET or RPET, materials known for their clarity, durability, and eco-friendliness. RPET, derived from recycled PET, reduces waste and supports a circular economy, making it a great choice for businesses seeking sustainable packaging options. These lids help reduce the environmental impact of single-use plastics while maintaining high-performance standards.
Key Features & Detailed Features
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Dome Design: The 90D Dome Lid features a dome-shaped top that provides extra space for beverages like smoothies, whipped cream, or drinks with toppings.
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Leak-Resistant: With its tight-fitting design, this lid prevents leaks even when the cup is tilted or transported, ensuring your drinks stay safe and secure.
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Easy to Open & Close: The lid is designed for effortless opening and closing, reducing the risk of spills and making it user-friendly for customers.
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Embossing Option: This lid can be customized with embossed logos or designs, enhancing brand visibility while offering a high-end appearance.
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Straw Hole: It comes with a pre-punched hole for easy insertion of straws, ensuring a smooth drinking experience.

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Material Safety: The lid is made from food-safe PET/RPET and is fully recyclable, contributing to a more sustainable foodservice operation.
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Tight Fit: Its precise construction allows it to securely snap into place, ensuring it won’t come off accidentally, even during transport.
Product Details
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Model: 90D (90mm PET/RPET Dome Lid)
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Material: PET/RPET
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Weight: 3.5g
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Dimensions: 90mm diameter
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Packaging: 1000 pieces per carton
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Carton Size: 48 x 25 x 38 cm
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CBM: 0.05
Manufacturing Process
The 90mm PET/RPET Dome Lid is manufactured using injection molding technology, a process that ensures precise shaping and consistency. This technique enables us to produce a high-quality lid with a smooth, leak-proof seal. Additionally, RPET is sourced from recycled plastic, further enhancing the sustainability of the product. The lids undergo a stringent quality control process to ensure they meet the highest standards before being shipped to customers.
Sustainability
As part of our commitment to sustainability, 90mm PET/RPET Dome Lids are fully recyclable. By using RPET, which is made from recycled plastic, we contribute to reducing plastic waste and promoting a circular economy. This aligns with global efforts to minimize the environmental impact of plastic packaging, making it a great option for businesses focused on eco-friendly practices.
Capacity & Use Scenarios
The 90mm PET/RPET Dome Lid (90D) is designed to fit various 90mm beverage cups, including those in the 90 series. It is ideal for cold beverages like iced coffee, smoothies, milkshakes, and bubble tea. The dome design provides extra room for toppings like whipped cream or fruit, making it a popular choice in cafes, juice bars, and fast-food outlets.

Product Comparisons

| Model | Material | Weight (g) | Size (mm) | Packaging | Carton Size (cm) | CBM |
|---|---|---|---|---|---|---|
| 90F | PET/RPET | 3 | 90 | 1000 pcs/ctn | 48 x 21 x 38 | 0.04 |
| 90D | PET/RPET | 3.5 | 90 | 1000 pcs/ctn | 48 x 25 x 38 | 0.05 |
| 90K | PET/RPET | 4 | 90 | 1000 pcs/ctn | 48 x 25 x 38 | 0.05 |
Matching cup:

| Model | Capacity | Material | Weight (g) | Size (mm) | Packaging | Carton Size (cm) | CBM |
|---|---|---|---|---|---|---|---|
| 90-12oz | 360ml | PET/RPET | 11 | 90 x 56 x 103 | 1000 pcs/ctn | 46.0 x 36.0 x 46.0 | 0.08 |
| 90-14oz | 460ml | PET/RPET | 13 | 90 x 56 x 115 | 1000 pcs/ctn | 46.0 x 36.0 x 43.0 | 0.08 |
| 90-15oz | 480ml | PET/RPET | 12 | 90 x 50 x 162 | 1000 pcs/ctn | 46.0 x 36.0 x 49.0 | 0.08 |
| 90-16oz | 500ml | PET/RPET | 13 | 90 x 56 x 135 | 1000 pcs/ctn | 46.0 x 36.0 x 50.0 | 0.08 |
| 90-18oz | 520ml | PET/RPET | 12 | 90 x 56 x 145 | 1000 pcs/ctn | 46.0 x 36.0 x 51.0 | 0.08 |
| 90-20oz | 600ml | PET/RPET | 13 | 90 x 56 x 158 | 1000 pcs/ctn | 46.0 x 36.0 x 55.0 | 0.09 |
| 90-24oz | 660ml | PET/RPET | 14 | 90 x 56 x 176 | 1000 pcs/ctn | 46.0 x 36.0 x 61.0 | 0.10 |
Customization Options
The 90mm PET/RPET Dome Lid (90D) can be customized in the following ways:
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Size: Can be adjusted for different cup sizes.
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Shape: Available in different shapes based on your requirements.
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Embossing & Printing: Add your company logo, branding, or unique design.
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Straw Hole: Customizable straw hole size to fit your beverage needs.
This customization option is perfect for enhancing brand identity and ensuring that your customers have a memorable experience.
About DaShan – Trusted Food Packaging Manufacturer
DaShan is a leading manufacturer of eco-friendly food packaging, specializing in PET, RPET, and PLA materials. We are committed to producing high-quality, sustainable packaging solutions that meet the diverse needs of the foodservice industry. With over a decade of experience, DaShan is proud to serve global markets and contribute to the reduction of plastic waste through our innovative packaging products.

🌎 Global Exhibition Highlights
DaShan participates in several key global exhibitions, including:
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Canton Fair (China)
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Gulfood Manufacturing (Dubai)
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Pack Expo (Chicago, USA)
These exhibitions provide us with the opportunity to showcase our products, meet with potential customers, and stay up-to-date with the latest trends in food packaging.

FAQ
Q1: What is the material used for the 90mm PET/RPET Dome Lid?
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The 90mm PET/RPET Dome Lid is made from PET or RPET, which are both durable and recyclable materials, ideal for food and beverage packaging.
Q2: Can the 90mm PET/RPET Dome Lid be customized?
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Yes, the 90mm PET/RPET Dome Lid can be customized in terms of size, shape, and design. You can also add embossed logos, printing, and adjust the straw hole size.
Q3: Is the 90mm PET/RPET Dome Lid leak-resistant?
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Yes, the 90mm PET/RPET Dome Lid features a tight-fitting seal that prevents leaks, ensuring your beverage stays secure even during transportation.
Q4: Can this lid be used for hot drinks?
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The 90mm PET/RPET Dome Lid is designed for cold beverages such as smoothies, iced tea, milkshakes, and bubble tea. For hot drinks, other lid options are recommended.
Q5: What are the dimensions of the 90mm PET/RPET Dome Lid?
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The 90mm PET/RPET Dome Lid has a diameter of 90mm and fits cups with similar diameters.
Conclusion
The 90mm PET/RPET Dome Lid is an ideal solution for businesses looking to offer a leak-resistant, customizable, and eco-friendly lid for their beverages. Whether you’re serving iced coffee, smoothies, or bubble tea, this lid ensures a secure fit, preventing spills and enhancing the customer experience. With its recyclable materials and customizable options, the 90D Dome Lid aligns perfectly with sustainability goals while meeting the functional needs of the foodservice industry.