Price ~ $13.99
Principle of use: This high-quality rubber mason tank fermentation vent cap allows for one-way exhaust and requires use with a circular ring. It automatically releases air when pressure builds up, preventing outside air from entering the bottle. Ideal for making sauerkraut, salsa, kimchi, and more, as well as fermenting fruits and vegetables.
Process: Crafted through one-time hot-pressing molding, this cap boasts strong adsorption and a unique soft rubber material that can absorb glass. With excellent flexibility and a high oxidation decomposition temperature, it offers a long lifespan at normal temperatures in vibrant candy colors to enhance appetite.
Size: Measuring 3.3 inches in diameter, this cap is designed as a 3.4-inch mason jar accessory for a perfect fit. Easy to use, it simplifies the process of making kimchi and fermenting vegetables. Packaged in five different colors – green, blue, red, purple, and white.
💡 Success Stories & Feedback:
We are excited to introduce our high-quality rubber mason tank fermentation vent cap. This unique cap allows for one-directional exhaust, ensuring the air pressure inside the bottle is regulated during fermentation. The soft rubber material used in this cap is not only durable and long-lasting but also has a strong adsorption ability, making it a reliable tool for your fermentation needs. Our caps come in five vibrant colors, adding a touch of fun to your fermentation process. With a diameter of 3.3 inches, these caps are the perfect size for 3.4-inch mason jars, ensuring a snug fit every time. Make your kimchi and fermented vegetables with ease using our convenient and easy-to-use vent caps. Trust us, these caps are a game-changer in the world of fermentation.