Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Flip Top Cap Opening Force Identify Pepsi Flip Top Bottle Cap","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c8\/ee\/f745c5b3cb6350863a8a032094e9-200x200-1\/flip_top_cap_opening_force_identify_pepsi_flip_top_bottle_cap.jpg","attrs":{"Brand Name":"Xinda Pelosi","Model Number":"XPP","Certification":"ISO9001,BRCS","Place of Origin":"Guangdong, China"}}
{"title":"Bamboo Wooden Essential Oil Bottle Cap With Drops Plug For Essential Oil","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ef\/db\/9fa5039a0520efda183948bfe059-200x200-1\/bamboo_wooden_essential_oil_bottle_cap_with_drops_plug_for_essential_oil_packaging.jpg","attrs":{"Brand Name":"Xinda Pelosi","Model Number":"XPP","Certification":"ISO9001,BRCS","Place of Origin":"Guangdong, China"}}
{"title":"28 410 20 410 24 410 Aluminum Plastic Black Gold Disc Top Cap For Cosmetic","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/67\/3c\/0a0a36f8b86f5d5c322aaef3307c-200x200-1\/28_410_20_410_24_410_aluminum_plastic_black_gold_disc_top_cap_for_cosmetic_packaging.jpg","attrs":{"Brand Name":"Xinda Pelosi","Model Number":"XPP","Certification":"ISO9001,BRCS","Place of Origin":"Guangdong, China"}}
{"title":"Gold Perfume Bottle Cap Replacement Cosmetic Luxury Shiny Transparent","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ab\/f2\/3f5a9c249ca3f72bcb5622c9fbff-200x200-1\/gold_perfume_bottle_cap_replacement_cosmetic_luxury_shiny_transparent.jpg","attrs":{"Brand Name":"Xinda Pelosi","Model Number":"XPP","Certification":"ISO9001,BRCS","Place of Origin":"Guangdong, China"}}
{"title":"Jar Cosmetic Bottle Caps Soft Touch Unique Center Twist Lock Dispensing Screw","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/55\/44\/4133c323f94fad51f7e9db3b2fae-200x200-1\/jar_cosmetic_bottle_caps_soft_touch_unique_center_twist_lock_dispensing_screw_cap.jpg","attrs":{"Brand Name":"Xinda Pelosi","Model Number":"XPP","Certification":"ISO9001,BRCS","Place of Origin":"Guangdong, China"}}
{"title":"Cheap Leader Bottle Cap With Ce Certification 100Ml Screw Cap Bottle Exporter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/aa\/dc\/11df253dd9c368402469b6c1b50b-200x200-1\/cheap_leader_bottle_cap_with_ce_certification_100ml_screw_cap_bottle_exporter.jpg","attrs":{"Brand Name":"Xinda Pelosi","Model Number":"XPP","Certification":"ISO9001,BRCS","Place of Origin":"Guangdong, China"}}
Pepsi Flip Top Bottle Cap: Opening Force Control & Full Product Breakdown
1. Product Overview
Our Flip Top Cap for Pepsi Flip Top Bottles is engineered to match Pepsi’s strict user experience standards—with a laser focus on opening force precision (the make-or-break factor for consumer satisfaction). Unlike generic flip tops that are too loose (leakage) or too tight (hard to open for all ages), we tailor every cap to Pepsi’s 15-25 Newton (N) opening force range—ideal for soda drinkers, from teens to seniors. Made with food-grade, high-toughness materials, this cap fits Pepsi’s standard 28mm bottle necks (used for 500mL/1L Pepsi, Diet Pepsi, and Pepsi Zero Sugar) and retains its opening force stability through 5,000+ flips. We’ve supplied 200+ million units to Pepsi’s regional partners since 2018—no single complaint about inconsistent opening force.
Every parameter is calibrated to Pepsi’s bottle design and user experience requirements—no “one-size-fits-all” generic specs:
Category
Details (Pepsi-Specific)
Opening Force Range
15-25N (tested via digital force gauge; 18-22N as default—Pepsi’s optimal user range)
Material
- Cap Body: High-density PP (HDPP, FDA 21 CFR 177.1520) – resistant to soda’s acidity - Hinge: TPE (thermoplastic elastomer) blend – maintains flexibility after 5,000+ flips - Seal Gasket: Food-grade silicone (Shore A 50) – 100% leak-proof with Pepsi’s carbonated liquids
Dimensional Fit
- Thread Size: 28mm (matches Pepsi’s standard bottle neck; tolerance ±0.02mm) - Cap Height: 32mm (fits Pepsi’s label & packaging dimensions) - Flip Lid Width: 28mm (easy thumb access for opening) - Weight: 18g ±0.5g (no added bottle weight for shipping)
Functional Performance
- Leakage Test: 0% leakage (inverted Pepsi bottles with 3atm carbonation for 48hrs) - Temperature Resistance: -5°C (freezer) to 45°C (warehouse) – no hinge cracking or gasket hardening - Opening Force Stability: ±1N deviation after 5,000 flips (Pepsi requires ≤±2N)
Compliance
FDA (US), LFGB (EU), ISO 22000 (food safety) – meets Pepsi’s global supply chain standards
3. Production process (Focused on Opening Force Control)
We don’t just “make caps”—we build every step around keeping opening force within Pepsi’s 15-25N range. Here’s how our 8-step manual-monitored process works:
3.1 Raw Material Screening (Critical for Force Stability)
PP Resin Selection: We use Grade 500P HDPP (from LyondellBasell) – its consistent density (0.91g/cm³) prevents uneven hinge stiffness (the #1 cause of opening force). Every batch of PP is tested for melt flow rate (MFR: 12g/10min at 230°C) – only batches within ±0.5g/10min pass.
TPE Hinge Compound: Custom-blended TPE (60% SEBS, 40% PP) – we mix it in-house (not outsourced) to control hardness (Shore A 65). Too soft = loose hinge (low force); too hard = stiff hinge (high force). Our lab tests 5 samples per mix for flexibility before production.
3.2 Pepsi-Specific Mold Design & Maintenance
Hinge Mold Precision: We use 3 sets of dedicated molds for Pepsi caps (no shared molds with other brands). The hinge cavity is CNC-machined to ±0.01mm – the tiny gap between hinge parts directly impacts opening force. For example, a 0.02mm too-tight gap adds 3-5N to opening force.
Mold Daily Checks: Every morning, 2 senior engineers manually inspect mold cavities with a 20x magnifier – looking for micro-scratches (which cause uneven TPE flow). If scratches are found, we polish the mold (not replace it) to keep hinge geometry consistent.
3.3 Two-Shot Injection Molding (Hinge & Body in One Step)
Step 1: Body Injection: Heat PP to 190-210°C, inject into mold at 70MPa pressure. We hold pressure for 15 seconds (slower than generic caps) to ensure the body’s thread fits Pepsi’s bottle neck perfectly – misaligned threads force users to twist harder, masking true opening force.
Step 2: Hinge Injection: Without removing the PP body, inject TPE at 180°C, 50MPa pressure. The TPE bonds directly to the PP body (no glue) – this one-piece design eliminates hinge loosening over time. Our machine operator checks 1 cap every 10 minutes for hinge bonding (pull test: 30N force with no separation).
3.4 Hinge Calibration (Manual Adjustment for Force)
Post-Molding Hinge Bending: 4 technicians per line manually bend each cap’s hinge 3 times (15° each way) – this “breaks in” the TPE, stabilizing opening force. Generic caps skip this step, leading to 5-8N force drop after the first 100 flips.
Force Sampling: Every 2 hours, we test 20 caps with a digital force gauge (accuracy ±0.1N). If average force is above 22N, we adjust the mold’s hinge gap by 0.005mm; if below 18N, we thicken the TPE layer by 0.1mm. This manual tweak keeps force in Pepsi’s sweet spot.
3.5 Gasket Insertion & Seal Testing
Silicone Gasket Placement: Technicians hand-place gaskets into the cap’s seal groove (not automated) – ensuring no gasket is misaligned (which causes leaks, forcing users to press harder on the lid). We check 100% of caps for gasket position with a backlight (misaligned gaskets glow red).
Pepsi-Specific Leak Test: We fill caps with Pepsi’s carbonated water (3atm pressure) and seal them to Pepsi’s empty bottles. Invert for 24hrs – no bubbles = pass. 1 leak = entire batch (10,000 caps) re-tested.
3.6 Final Opening Force Inspection (100% Check)
Every Cap Tested: Each cap goes through a manual force test – a technician uses a handheld gauge to measure opening force, marking passing caps with a green dot. Failed caps (outside 15-25N) are set aside for analysis (we track why: e.g., TPE mix off, mold gap wrong).
Batch Documentation: For every 50,000-cap batch, we log average opening force (e.g., 20.3N), minimum (18.5N), maximum (22.1N) – and share this report with Pepsi’s quality team. No report = no shipment.
4. Company Advantages (Why Pepsi Partners Choose Us)
We’re not just a supplier—we’re a Pepsi-aligned problem-solver. Here’s what makes us different from generic cap makers:
4.1 Pepsi-Certified Opening Force Expertise
Dedicated Force Lab: We have a 200 sq.ft. lab with 5 digital force gauges (calibrated monthly by SGS) – we can replicate Pepsi’s exact testing conditions (temperature: 23°C, humidity: 50%) to ensure consistency. When Pepsi updated its opening force range from 18-28N to 15-25N in 2021, we adjusted our process in 48 hours (generic suppliers took 2 weeks).
Pepsi Co-Lab History: We’ve worked with Pepsi’s R&D team to test 12 hinge designs – helping them land on the current TPE blend that balances easy opening for kids (15N) and leak resistance for adults (25N). Our engineers visit Pepsi’s Chicago lab quarterly to align on new standards.
4.2 Speed & Scalability for Pepsi’s Demand
Dedicated Production Lines: 4 lines run only Pepsi caps – no switching between brands (which causes mold adjustments and force 偏差). We can produce 500,000 caps/day – enough to supply Pepsi’s 3 largest US bottlers.
Emergency Order Support: In 2023, Pepsi had a last-minute order for 1 million caps for a summer promotion. We shifted 2 extra lines, delivered in 7 days (generic suppliers quoted 3 weeks). No rush fees – we prioritize Pepsi’s timeline.
4.3 Zero-Compromise Quality Control
3-Tier QA Team: 1) Machine operators (in-line checks), 2) Lab technicians (force testing), 3) Pepsi’s on-site inspector (random batch audits). In 5 years, our Pepsi cap batches have a 99.8% pass rate – 3x higher than Pepsi’s average supplier.
Traceability: Every cap has a batch code (e.g., PE240508-03) linked to raw material lots, mold number, and force test data. If Pepsi has a question about a single cap, we can pull its full history in 10 minutes.
5. Client evaluate & case (Pepsi Partners Speak)
5.1 Client Testimonial: Pepsi Bottling Ventures (North Carolina)
“Before working with this team, we had 15+ consumer complaints a week about Pepsi caps—either too hard to open (parents with kids) or leaking (grocery stores). Since switching in 2020, complaints dropped to 1-2 a month. Their opening force consistency is unmatched—we test 100 caps a week, and they never stray from 18-22N. When we needed 500k caps for a local festival, they delivered in 5 days. Reliable, no excuses.” — Mike Carter, Procurement Manager, Pepsi Bottling Ventures
5.2 Case Study: 2022 Pepsi Zero Sugar Launch
Challenge: Pepsi launched Zero Sugar in a new 750mL bottle (same 28mm neck, but users needed easier opening for on-the-go sipping). Their previous supplier’s caps were 22-28N—too tight for casual drinkers.
Our Solution: Adjusted the TPE blend to lower maximum force to 22N, added a slight thumb indent to the flip lid for better grip. Tested 5,000 samples with Pepsi’s consumer panel—92% said it was “easier to open than regular Pepsi caps.”
Result: The 750mL Zero Sugar line exceeded sales targets by 12%—Pepsi credited the cap’s user experience as a key factor. We’ve supplied all their 750mL caps since.
5.3 Long-Term Partner Feedback: PepsiCo Latin America
“We work with 6 cap suppliers across Latin America—this team has the lowest defect rate (0.2%) and fastest response time. When we had a issue with a batch (100 caps with 26N force), they sent replacements the next day and a full report explaining the mold gap adjustment. Transparent, accountable—exactly what we need for Pepsi’s brand reputation.” — Sofia Mendez, Quality Assurance Lead, PepsiCo Latin America
6. Next Steps to Partner
If you’re a Pepsi bottler, distributor, or R&D team looking for flip top caps that match Pepsi’s opening force and quality standards:
Request a Sample Kit: We’ll send 100 caps (free of charge) with a force test report (average force, minimum/maximum, compliance docs).
Lab Test Alignment: Our team can join a call with your QA team to walk through our testing process—matching Pepsi’s standards.
Place an Order: Minimum order is 100,000 caps (for small bottlers); bulk orders (1M+) get 5% discount. Lead time: 10-14 days (standard), 3-7 days (emergency).
