Durable and food-safe stopper designed for reliable seals during fermentation. Ideal for home beer and wine brewing, this tapered silicone plug features a center hole to accept airlock valves while offering excellent elasticity, smooth surface feel, and wide temperature resistance.
Specifications:
Material: Food-grade silicone
Temperature Range: -60°C to 250°C (-76°F to 482°F)
Applications: Fermentation airlock valves, fermentation barrels, carboys, home beer and wine brewing
Texture: Smooth surface with good toughness and elasticity
Care: Clean with warm soapy water or sanitize before use; avoid harsh chemicals
Safety Note: Use genuine food-grade silicone stoppers; low-quality or counterfeit plugs can deform, contain harmful substances, or have coarse surfaces that may affect safety and performance.
