Synthetic Corks & Replacement Bottle Stopper Bungs
Ensure a leak-proof seal with high-durability EVA synthetic corks. The professional alternative to traditional wood and natural cork.
The Modern Solution for a Perfect Seal
Natural cork is prone to crumbling, mold, and “cork taint,” which can ruin expensive spirits and oils. Our Synthetic Corks (engineered from food-grade EVA and silicone) offer a superior, non-porous seal that maintains the integrity of your bottle’s contents.
Whether you are looking to replace a worn-out bung on a favorite pourer or need a reliable stopper for house-made infusions, our synthetic bungs provide the “memory-fit” flexibility required for a professional-grade seal.
Why Switch to Synthetic?
1. Superior Durability & Longevity
Unlike natural cork, which dries out and cracks over time, synthetic material is designed for high-rotation use. It won’t absorb flavors or odors, making it the ideal choice for switching between different spirits or flavored oils.
2. “Memory-Fit” Universal Design
Our synthetic corks feature a multi-ribbed tapered design. This allows the bung to:
- Compress: To fit into narrow 17mm neck openings.
- Expand: To create a vacuum seal in wider 21mm “heavy-glass” bottles.
- Lock: The ribbed rings create multiple points of contact, preventing the “sideway leak” common in cheaper pourers.
3. Maximum Hygiene & Food Safety
Synthetic bungs are 100% non-absorbent. They do not harbor bacteria or yeast, and they are completely resistant to the acids found in citrus juices and balsamic vinegars. Plus, they are dishwasher safe for easy sanitization.
Common Applications
- Replacement Bungs: Perfect for refreshing your [Specialty Pour Spouts] when the original seal becomes worn.
- Oil & Vinegar Bottling: Provides a reliable, airtight seal for artisanal kitchen sets.
- Batching & Infusions: Use them to seal large-format bottles during the infusion process for bitters, limoncello, or spiced rums.
- Wine Preservation: A durable, reusable alternative to decorative stoppers.
Product Specifications
- Material: Food-grade EVA (Ethylene-vinyl acetate) or High-Flex Silicone.
- Chemical Resistance: Resistant to high-proof alcohol, oils, and vinegar.
- Temperature Range: Safe for commercial refrigeration and high-heat dishwashers.
- Color Options: Available in standard black, clear, and white to match your bar’s aesthetic.
Frequently Asked Questions
Will these fit my specific bottle?
Our synthetic corks are designed as “Universal Fit” for standard 750ml and 1L bottles. If your bottle has a standard wine or liquor opening (approx. 3/4 inch), our bungs will provide a snug, leak-proof fit.
How do I install a replacement bung on my metal pourer?
Most metal pourers feature a “friction fit” base. Simply slide the old cork off the breather tube and slide the new synthetic bung on. Moistening the tube slightly with water can help the new bung slide into place easily.
Are these BPA-free?
Yes. All of our synthetic corks and bungs are made from BPA-free, lead-free, and food-safe plastics to ensure the highest quality for your beverages.
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–
POUR PERFECTION.
SPILL NOTHING.
ADDRESS
7308 Aspen Lane North
Unit 119
Brooklyn Park, MN 55428
