375ml Super-Flint Slim Ice Wine & Craft Mead Glass Bottles (19.5mm Bar Top with Weighted Base)
375ml slim ice wine bottles
,19.5mm bar top glass bottles
,weighted base mead bottles
| Place of Origin: | China | Brand Name: | CY Glass |
| Model Number: | 4314C |
| Minimum Order Quantity: | 10000 | Payment Terms: | L/C,T/T |
Engineering & Production Line Clearance Advantages
⚖️ Low-Center-of-Gravity Base
12mm solid base ballast counteracts top-heaviness. Strict perpendicularity tolerance (≤1.5mm) prevents bottle tipping during high-speed conveyor transfers and starwheel indexing.
🛡️ Zero-Leak T-Top Sealing Tolerance
Precision-machined 19.5mm ± 0.35mm bore diameter ensures controlled compression (2.5%–3.5%) with synthetic shanks, passing 30 kPa negative pressure leak tests for e-commerce and DTC shipping.
💎 89%+ High Optical Transmission
Formulated with premium super-flint batch glass (Fe₂O₃ content < 0.025%). Exhibits zero greenish tint, highlighting the natural golden, amber, and rosé tones of premium dessert beverages.
Verified Engineering & Dimensional Specifications
| Engineering Parameter | Specification Value | Standard / Tolerance |
|---|---|---|
| Catalog Model | 4314C | Commercial Export Grade |
| Nominal Capacity | 375 ml / 12.7 fl oz (Slim Split / Demi) | ± 5.0 ml |
| Brimful Capacity | 392 ml | ± 5.0 ml |
| Bottle Net Weight | 410 g (Weighted Solid Base) | ± 15 g |
| Total Height (Bare Bottle) | 353 mm | ± 1.5 mm (Fits standard 330–350mm retail shelving) |
| Body Diameter | 53 mm | ± 1.0 mm (Cylindrical profile for wrap labeling) |
| Neck Finish (Finish Type) | 19.5 mm Carnier Bar Top Finish | Bore ID: 19.5 mm ± 0.35 mm at 15 mm depth |
| Base Construction | 12 mm Heavy Glass Ballast Base | Flat seated rim with anti-slip base knurling |
| Thermal Shock Tolerance | ΔT ≥ 42°C (107.6°F) | Rinse water and warm fill compliant |
| Food Contact Compliance | US FDA 21 CFR 175.300 / CA Prop 65 Verified | 100% Lead-Free & Cadmium-Free |
Factory-Calibrated T-Top Closures & Capsules
Calibrated T-Top (Bar Top) Closures
• Natural Wood Head + Synthetic Shank: 29mm stained wooden top combined with a high-density 20.0mm food-grade synthetic shank. Zero TCA risk, zero crumble, and consistent extraction force (22–32 daN).
• Aluminum / Metal Head: Polished or matte gold, silver, and copper metallic heads with optional top laser-engraved winery logos.
• Micro-Agglomerated Cork Shank: Breathable micro-granule shank engineered for traditional cellaring.
Tamper-Evident Capsules & Decoration
• Clear PVC Shrink Sleeves: 31×60mm heat-shrink bands with longitudinal easy-open tear tabs to showcase the wooden top while protecting the neck seal.
• Secondary Decoration: High-precision organic screen printing, genuine gold foil stamping, and acid-etched frosting for premium frost-glass aesthetics.
Drop-Tested Palletization & Master Cartons
12-Pack Heavy-Duty Reshipper Cartons (Winery Direct)
Slim bottles are susceptible to middle-body impact during freight. Packed in 275# test corrugated cartons with full-height cross-cell partitions.
Loading: Approx. 2,600 cartons / 31,200 pcs per 40' HQ container.
Industrial Tiered Bulk Pallets (1000×1200mm)
Reinforced with 4-way perimeter solid corner boards, anti-slip interlock layer sheets, and heavy-gauge stretch hooding to prevent pallet shifting.
Loading: Approx. 52,000 – 56,000 pcs per 40' HQ container.
Need Line-Clearance Samples & Technical Drawings?
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