eatures:
1. Good toughness, elasticity & smooth
2. Food Grade Silicone: Our airlock stopper is made from the food grade silicone.It features a healthier/ environmental/anti-corrosion/heat resistant/waterproof/high wear resistance
3 Provide A Tight Seal: With the use of silicone plugs on airlock for the beer fermentation can be carried out a good isolation of the air ; for honey, white wine, milk alcohol fermentation can Prevent oxidation
4 Great For Kinds Of Airlocks: This airlock plug is perfect for the common fermentation airlocks and the counter pressure bottle filler. Silicone stoppers have a various diameter sizes to fit any vesse
6 Great For Kinds of Carboy Fermenter Buckets
Specification:
Color: half-transparent white
Temperature range:-60°C to 250°C
Metarial: food grade silicone
This model is without hole.
Product model and Size: See below table:
Package List:
1 x Silicone Stopper
Pictures:
