80mm Triangle-Design Molded Fiber Hot Cup Lid
The 80mm Triangle-Design Molded Fiber Hot Cup Lid is a food-contact-grade, PFAS-free press-fit lid developed for compatible paper hot cups and molded fiber cups. Its raised triangular drinking area combines a direct-drink opening with a separate vent hole, helping support smooth beverage flow and splash reduction during normal takeaway use.
- 80mm nominal diameter for compatible cup-rim systems
- Fixed raised triangular drinking section
- Direct-drink opening and separate vent hole
- Press-fit molded rim with noticeable fitting feedback
- Food-contact-grade molded pulp fiber
- PFAS-free and water-resistant formulation as standard
- White and natural molded fiber colors
- Standard export packing: 1,000 lids per carton
Product Introduction
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The 80mm Triangle-Design Molded Fiber Hot Cup Lid is designed for cafés, coffee chains, restaurants, beverage brands, cup manufacturers, and packaging distributors, replacing conventional plastic lids in hot drink programs. The molded fiber construction provides a paper-based appearance while supporting direct contact with hot coffee, tea, cocoa, and similar takeaway beverages.
A fixed triangular profile forms a clearly defined drinking area on top of the lid. The direct-drink opening allows beverage access without removing the lid, while the independent vent hole supports airflow and steadier liquid delivery. Around the outer edge, the molded press-fit channel is engineered to engage a correctly matched cup rim and provide clear physical feedback during fitting.
Although the product has a nominal diameter of 80mm, it is not a universal lid for every cup marketed as 80mm. Rim diameter, rolled-edge profile, wall thickness, material, and production tolerance all affect fit. KGP therefore recommends confirming compatibility with drawings, measured rim data, or physical cup samples before mass production.
Product Specifications
| Product Name | 80mm Triangle-Design Molded Fiber Hot Cup Lid |
|---|---|
| Nominal Diameter | 80mm |
| Lid Structure | Fixed raised triangle-design hot cup lid |
| Material | Food-contact-grade molded pulp fiber |
| Compatible Cups | Compatible with paper hot cups and molded fiber cups |
| Closure Type | Press-fit |
| Drinking Structure | Direct-drink opening in the raised triangular section |
| Vent Hole | Separate vent hole |
| Suitable Beverages | Hot coffee, tea, cocoa, and other takeaway hot beverages |
| Temperature Tolerance | Up to 100°C under specified test and intended-use conditions |
| PFAS Status | PFAS-free as standard |
| Water Resistance | Water-resistant formulation for intended beverage use |
| Available Colors | White and natural |
| Unit Weight | Customizable |
| Standard Packing | 50 pcs/PE bag, 20 bags/carton, 1,000 pcs/carton |
| Customization | Size, cup-rim fit, openings, unit weight, molded logo, tooling, matching cups, and packing |
Key Features of the 80mm Triangle-Design Molded Fiber Hot Cup Lid
- Raised triangular drinking area: Creates a recognizable functional profile and positions the drinking opening above the main lid surface.
- Direct-drink convenience: Allows the consumer to drink without removing the lid.
- Independent vent hole: Supports air exchange and smoother beverage flow while drinking.
- Press-fit rim engagement: Developed to grip a correctly matched rolled cup rim and provide noticeable fitting feedback.
- Splash-reducing structure: Helps limit splashing during ordinary carrying and light movement; the assembled system is not described as completely leak-proof.
- Hot beverage performance: The selected material formulation can tolerate temperatures up to 100°C under specified testing and intended-use conditions.
- Water-resistant fiber formulation: Helps the drinking area and rim resist premature softening during normal beverage service.
- Easy lid removal: The formed edge supports removal after use when paired with a compatible cup.
- Stable nesting: Compact stacks save storage space, support easy separation, and improve export-carton efficiency.
- PFAS-free as standard: Supports procurement programs seeking molded fiber foodservice packaging without intentionally added PFAS.
Common Applications
The 80mm Triangle-Design Molded Fiber Hot Cup Lid is intended for B2B takeaway beverage programs that require a molded fiber lid, direct-drink access, and reliable cup-rim matching.
- Hot coffee and specialty coffee drinks
- Hot tea, milk tea, and herbal drinks
- Hot chocolate and cocoa beverages
- Café and coffee shop takeaway service
- Restaurant, bakery, and convenience-store beverage programs
- Catering, hospitality, and event beverage supply
- OEM and private-label hot drink packaging
Why Choose the 80mm Triangle-Design Molded Fiber Hot Cup Lid?
The 80mm Triangle-Design Molded Fiber Hot Cup Lid combines a paper-based molded fiber appearance with a practical drinking profile for hot beverage service. Its fixed triangular section, direct-drink opening, separate vent, and press-fit rim bring the main functional elements into one formed lid without a movable tab or separate component.
For B2B buyers, the key advantage is not nominal size alone but the ability to evaluate and adjust the cup-and-lid fit as one system. KGP can review rim dimensions, rolled-edge geometry, cup material, and tolerances before sampling. This reduces the risk of loose fitting, difficult application, poor removal, or inconsistent drinking performance after volume production begins.
B2B Buyers
The 80mm Triangle-Design Molded Fiber Hot Cup Lid is suitable for businesses purchasing hot beverage packaging in wholesale or made-to-order volumes, including:
- Coffee shops, café groups, and beverage chains
- Restaurants, bakeries, and catering suppliers
- Hot beverage and private-label drink brands
- Paper cup and molded fiber cup manufacturers
- Foodservice packaging distributors and wholesalers
- Importers serving regional packaging markets
- OEM and ODM packaging project buyers
Buyer Decision Guide
Before ordering the 80mm Triangle-Design Molded Fiber Hot Cup Lid, confirm the complete cup-rim profile rather than relying only on the stated 80mm diameter. Two cups with the same nominal size can differ in outside rim diameter, rolled-rim shape, rim thickness, wall construction, and manufacturing tolerance.
For fit evaluation and sample development, buyers should provide one or more of the following:
- Physical cup samples
- Cup-rim outside diameter and dimensional tolerance
- Rolled-rim cross-section or technical drawing
- Cup material, wall thickness, and coating information
- Expected filling and serving temperature
- Required application, removal, and transportation performance
Sample testing should check application force, rim engagement, resistance to loosening, drinking flow, venting, removal, splash reduction, and behavior during tilting or light movement. These checks must use the intended production cup. The product should not be treated as universally compatible, completely leak-proof, or spill-proof.
Hot beverages can cause burns. Users should confirm that the lid is fully pressed onto a compatible cup and check the beverage temperature before drinking.
PE Bag and Outer Carton Export Packing
The 80mm Triangle-Design Molded Fiber Hot Cup Lid is nested for compact storage, efficient counting, and easy separation. The standard packing method uses one stack of 50 lids per PE bag and 20 PE bags per outer carton, for a total of 1,000 lids per carton.
- 50 lids per nested stack
- 1 stack per PE bag
- 20 PE bags per export carton
- 1,000 lids per carton
- Custom PE bags, outer cartons, labels, and shipping marks available
OEM, ODM and Private Label Support
KGP provides OEM and ODM support for the 80mm Triangle-Design Molded Fiber Hot Cup Lid. Based on technical evaluation, the lid diameter, overall height, cup-rim engagement channel, drinking area, material formulation, unit weight, molded markings, matching cup, mold, and export packaging can be developed or adjusted for the buyer’s project.
- Custom nominal diameter and lid height
- Cup-rim fit adjusted to rolled-edge dimensions and tolerances
- Drinking-opening position, size, and shape adjustments
- Vent-hole position, size, shape, and quantity adjustments when required
- White or natural molded fiber color
- Embossed or debossed logo and molded warning text
- Adjustable fiber composition, unit weight, and water-resistant formulation
- Custom PE bags, export cartons, labels, and shipping marks
- Matching paper cup design, sampling, and supply
- Customer-specific mold development, with mold ownership confirmed during quotation
MOQ, sample charges, tooling costs, mold ownership, product weight, formulation, and lead time are confirmed in accordance with the selected specification and order conditions.
Why Choose KGP?
KGP supplies the 80mm Triangle-Design Molded Fiber Hot Cup Lid for B2B customers requiring technical fit evaluation, controlled production, bulk export packing, and customization support.
- Manufacturer-focused molded fiber packaging supply
- Experience in molded pulp cup lids and beverage packaging
- Food-contact-grade molded fiber material options
- PFAS-free production as standard for this cup-lid series
- Applicable FDA, EU, LFGB, or destination-market documentation available according to the selected specification
- Cup-rim compatibility review and sample fitting support
- Custom mold development and matching paper cup supply
- OEM, ODM, molded branding, and export-packing support
Common Mistakes to Avoid
- Ordering by nominal diameter alone: An 80mm label does not prove that the rolled rim and engagement channel are compatible.
- Skipping production-cup testing: The 80mm Triangle-Design Molded Fiber Hot Cup Lid should be tested with the intended cup before bulk production.
- Assuming universal compatibility, a secure fit depends on rim geometry, cup material, and manufacturing tolerances.
- Confusing the openings: The larger opening is for drinking; the smaller, separate opening is for ventilation.
- Misidentifying the lid structure: The triangular drinking section is a fixed molded feature and does not contain a movable tab.
- Making an absolute leak-proof claim: The structure can help reduce splashes, but the assembled cup-and-lid system is not completely leak-proof.
- Ignoring hot beverage safety: Confirm full rim engagement and check beverage temperature before use.
- Making unsupported disposal claims: Recycling and composting depend on formulation, certification, local collection, and available facilities.
FAQ
What cups fit the 80mm Triangle-Design Molded Fiber Hot Cup Lid?
The 80mm Triangle-Design Molded Fiber Hot Cup Lid is designed for compatible paper hot cups and molded fiber cups with a suitable rim profile. Final fit should be confirmed using cup dimensions, a technical drawing, or physical samples.
What does Triangle-Design mean?
Triangle-Design refers to the fixed, raised triangular section surrounding the drinking area. The drinking section is an integrated molded feature without a movable tab.
Is this lid intended for hot beverages?
Yes. It is intended for hot coffee, tea, cocoa, and similar takeaway beverages under the specified temperature and use conditions.
Does it include both a drinking opening and a vent hole?
Yes. The larger opening provides direct-drink access, while the separate small hole supports airflow and smoother beverage delivery.
Is the lid completely leak-proof?
No. Correct rim engagement and the raised drinking structure can help reduce splashes during normal handling, but no absolute leak-proof or spill-proof claim is made.
What temperature can the material tolerate?
The material can tolerate temperatures up to 100°C under specified test and intended-use conditions. Performance depends on formulation, cup structure, beverage temperature, and contact time.
Is the molded fiber lid PFAS-free?
Yes. PFAS-free production is standard for this molded fiber cup-lid series.
Is it suitable for direct food contact?
Yes. It uses food-contact-grade molded fiber material. Applicable FDA, EU, LFGB, or other destination-market documentation can be supplied according to the selected specification and buyer requirements.
What colors are available?
White and natural molded fiber colors are available. Other custom colors are not normally offered for this product type.
Can the 80mm Triangle-Design Molded Fiber Hot Cup Lid be customized?
Yes. KGP can evaluate changes to diameter, height, cup-rim fit, opening geometry, vent-hole details, unit weight, fiber formulation, molded logo, packaging, matching cups, and tooling.
Can KGP add a molded logo or warning text?
Yes. Embossed or debossed logos and molded warning text can be added when sufficient molding space is available, and the design passes technical evaluation.
Can KGP develop matching paper cups?
Yes. Matching paper cup design, development, sampling, and supply are available for customer-specific cup-and-lid programs.
What is the standard packaging?
The standard pack contains 50 nested lids in one PE bag, 20 PE bags in one export carton, and 1,000 lids in total per carton.
Is the product recyclable or compostable?
It may be recyclable where local systems accept the material and may be compostable under suitable conditions. Final claims depend on product formulation, certification, collection systems, and available processing facilities.
What is the MOQ?
MOQ is confirmed according to the selected specification, customization, tooling requirements, and order conditions.
Final Note
The 80mm Triangle-Design Molded Fiber Hot Cup Lid offers molded fiber construction, a fixed raised drinking area, direct-drink access, a separate vent hole, and a customizable press-fit rim for compatible hot beverage cups. Because nominal diameter alone does not guarantee fit, cup-rim data or physical samples should be evaluated before bulk production.
Send KGP your cup-rim dimensions, technical drawing, or physical cup sample to evaluate the 80mm Triangle-Design Molded Fiber Hot Cup Lid and request samples, pricing, MOQ, tooling information, and production lead time.