Quick Summary
The 98F PET/RPET Flat Lid is a high-quality, eco-friendly lid made from PET/RPET material, designed to fit 98mm cups. With its sleek, flat design, this lid ensures easy sealing with enhanced leak resistance, preventing spills and ensuring a secure fit. It’s perfect for a variety of beverage and food packaging needs, including milk tea, smoothies, and soups. The lid can be customized for branding with embossing, printing, and specific sizes.
DaShan & Craftsmanship Storytelling
At DaShan, we are committed to delivering high-quality food packaging solutions. Our 98F PET/RPET Flat Lid is engineered with precision and designed for functionality. Crafted using advanced techniques and sustainable materials, this lid represents our dedication to both quality and environmental responsibility. By choosing DaShan, you are partnering with a trusted manufacturer that prioritizes craftsmanship, reliability, and customer satisfaction.

Materials & Sourcing
The 98F Flat Lid is made from PET/RPET, a durable, recyclable plastic material that ensures long-lasting performance. PET (Polyethylene Terephthalate) and RPET (Recycled PET) are both excellent choices for food packaging because of their high transparency, strength, and resistance to leaks. The use of RPET enhances sustainability by utilizing post-consumer recycled materials, contributing to a circular economy.
Key Features & Detailed Features
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Material: PET/RPET (Recyclable)
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Design: Flat design with smooth edges, perfect for a variety of beverages and food containers.
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Leak-Proof: The flat lid is designed with a tight seal and a smooth edge that prevents liquid leakage and splashes, ensuring a secure fit and ease of use.
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Round Edges: The lid features rounded edges that are smooth and free from sharpness, providing a comfortable experience for both the user and the packaging.
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Easy to Use: The flat lid is easy to open and close, ensuring convenience for consumers while preventing accidental spills.
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Customizable: Can be customized with embossed logos, printing, and text to enhance branding and customer appeal. Available in multiple sizes for different cup types.
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Compatibility: Fits 98mm cups, including 98-12oz, 98-14oz, 98-16oz, and others from the 98 Series.
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Convenient for Use: The lid design includes a gear-like structure around the rim that allows a more secure fit with the cup, preventing water leakage and slippage.
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Eco-Friendly: Fully recyclable PET/RPET material helps reduce waste and supports sustainable practices.

Product Details
- Model: 98F
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Material: PET/RPET

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Size: 98mm diameter
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Weight: 2.8g
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Height: 21.5mm
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Packaging: 1000 lids per carton, packed in 20 bags of 50 lids each
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Carton Size: 52 x 33 x 21.5 cm
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CBM: 0.05
Manufacturing Process
The 98F PET/RPET Flat Lid is manufactured using an injection molding process, which ensures precise shape, fit, and consistency. The high clarity and smooth finish are achieved through advanced molding techniques. The lids are then tested for fit, leak-proof quality, and durability, ensuring they meet international standards for food safety.
Sustainability
The 98F Flat Lid is made from recyclable PET/RPET plastic, which is an eco-friendly alternative to single-use materials. By using RPET, we contribute to reducing waste and minimizing our environmental footprint. Our lids are designed to be durable, ensuring they last longer and can be recycled after use, which is a key factor in supporting a circular economy.
Capacity & Use Scenarios
The 98F Flat Lid is ideal for a wide range of applications, including:
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Milk tea cups
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Smoothie cups
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Coffee cups
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Dessert cups
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Soup containers
These lids are suitable for both cold and hot beverages, offering excellent protection and a secure seal. They are frequently used in cafes, restaurants, food delivery services, and retail packaging. The lid’s durability and leak-proof design make it perfect for takeaway and on-the-go food and beverage packaging.
Product Comparisons

| Model | Material | Weight (g) | Size (mm) | Packaging (pcs/ctn) | Carton Dimensions (cm) | CBM |
|---|---|---|---|---|---|---|
| 98F | PET/RPET | 2.8 | 98 | 1000 | 52 x 33 x 21.5 | 0.05 |
| 98D | PET/RPET | 3.5 | 98 | 1000 | 52 x 40.5 x 21.5 | 0.05 |
| 98K | PET/RPET | 4 | 98 | 1000 | 52 x 24 x 41 | 0.05 |
This lid fits perfectly with the 98 Series cups, including:

| Model | Capacity (ml) | Materials | Weight (g) | Size (mm) | Packaging (pcs/ctn) | Carton Dimensions (cm) | CBM |
|---|---|---|---|---|---|---|---|
| 98-12oz | 360ml | PET/RPET | 10 | 98 x 58 x 92 | 1000 | 50.5 x 40.5 x 44 | 0.09 |
| 98-14oz | 420ml | PET/RPET | 10 | 98 x 60 x 106 | 1000 | 50.5 x 40.5 x 38.5 | 0.08 |
| 98-16oz | 500ml | PET/RPET | 12.8 | 98 x 66 x 122 | 1000 | 50.5 x 40.5 x 49 | 0.10 |
| 98-18oz | 560ml | PET/RPET | 14.5 | 98 x 75 x 100 | 1000 | 50 x 40 x 43 | 0.09 |
| 98-20oz | 600ml | PET/RPET | 14 | 98 x 64 x 139 | 1000 | 50.5 x 40.5 x 49 | 0.10 |
| 98-24oz | 680ml | PET/RPET | 16 | 98 x 67 x 153 | 1000 | 50.5 x 40.5 x 50.5 | 0.10 |
| 98-360U | 360ml | PET/RPET | 10 | 98 x 50 x 77 | 1000 | 50.5 x 40.5 x 40 | 0.08 |
| 98-500U | 500ml | PET/RPET | 11 | 98 x 45 x 93 | 1000 | 50.5 x 40.5 x 44 | 0.09 |
Customization Options
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Custom Size and Shape: The 98F Flat Lid can be customized to meet your specific requirements, whether for a unique shape, size, or fit with custom cups.
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Embossing & Printing: The lid can be embossed with logos or branding messages, or printed with custom designs to enhance brand visibility and customer recognition.
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Material Choices: Besides PET/RPET, we offer different materials depending on your needs, ensuring the lid suits various packaging styles and purposes.
About DaShan – Trusted Food Packaging Manufacturer
DaShan is a globally recognized leader in the food packaging industry, specializing in high-quality, eco-friendly packaging solutions for beverages and food. With expertise in PET, RPET, PLA, and other materials, we offer innovative, customizable packaging options that are both safe and sustainable. Our products, such as the 98F PET/RPET Flat Lid, are trusted by businesses worldwide for their durability, reliability, and environmentally responsible design.
🌎 Global Exhibition Highlights
DaShan has showcased its products at leading international trade shows, 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 a platform to connect with industry leaders, share innovations, and expand our global reach.

FAQ
1. What material is the 98F lid made from?
The 98F lid is made from PET/RPET, which is a recyclable plastic material known for its clarity, strength, and durability.
2. What is the capacity of the lids?
The 98F lid is designed to fit 98mm cups with various capacities, including 12oz (360ml), 14oz (420ml), 16oz (500ml), and more.
3. Can the lid be customized?
Yes, the 98F lid can be customized with embossed logos, printed designs, and different sizes to meet your brand’s needs.
4. Is the lid leak-proof?
Yes, the 98F lid is designed to be leak-proof and ensures a secure fit with the cup to prevent spills and leaks.
5. What are the applications of the 98F lid?
This lid is perfect for use in cafes, restaurants, food delivery services, and retail packaging, particularly for drinks such as milk tea, smoothies, coffee, and more.
Conclusion
The 98F PET/RPET Flat Lid offers superior performance, reliability, and eco-friendliness for a wide range of beverage and food applications. Its customizable features, secure fit, and leak-proof design make it the ideal choice for businesses looking for practical and sustainable packaging solutions. Choose DaShan for all your packaging needs, and experience the difference in quality and service.