Guzhan | Professional silicone rubber gasket & sealing manufacturer
Silicone Jar Seals flexible durable for preserving food
Material: Food grade silicone
Color: A variety of colors are available, such as white, orange, green, red, blue, gray, etc
Size: Can be customized according to different mouth sizes, common sizes such as 3.75 inches, 3.7 inches, etc
Shape: Usually round and designed to fit most regular caliber glass jars
Features: Durable, leak-proof, easy to clean and assemble, withstands repeated use and frequent opening and closing
Silicone jar seals are silicone products used to seal glass jars or containers. They are typically made from high quality food-grade silicone, ensuring a safe, healthy and environmentally friendly storage experience. These seals are designed to provide a tight seal and prevent leaks and spills, thereby extending the freshness of the food. They are easy to install and clean and are suitable for both home and commercial use.
Here is an example parameter table that shows the key information about silicone jar seals:
| Material | Food-grade silicone |
| Color | Multiple options available (e.g., white, orange, green, red, blue, grey) |
| Size | Customizable to fit various mason jar sizes (e.g., 3.75 inches, 3.7 inches) |
| Shape | Round |
| Features | Durable, leak-proof, easy to clean and assemble, suitable for repeated use |
| Usage | Sealing glass jars, bottles, cans, and tanks for food storage |
| Temperature Range | Typically -40°C to 230°C |
| Certification | FDA, LFGB, CE/EU |
FAQ
Q1: Silicone jar seals are safe for food storage?
A1: Yes, silicone jar seals made from food-grade silicone are safe for food storage. They are non-toxic, BPA-free, and comply with food safety standards such as FDA and LFGB.
Q2: Can silicone jar seals be used in the microwave or freezer?
A2: Yes, silicone jar seals are safe for use in the microwave, oven, and freezer. They are designed to withstand extreme temperatures and maintain their sealing properties.
Q3: How do I clean silicone jar seals?
A3: Silicone jar seals are easy to clean. Simply wash them with warm water and soap, or place them in the dishwasher (top rack recommended). Avoid using abrasive cleaners or scrubbers that may damage the surface.
Q4: Are silicone jar seals customizable?
A4: Yes, silicone jar seals can be customized in terms of size, color, and even shape to fit specific needs. Many manufacturers offer custom molding and cutting services to ensure a perfect fit for your glass jars.
Q5: How long do silicone jar seals last?
A5: Silicone jar seals are designed to withstand repeated use and last for a long time. However, their lifespan may vary depending on usage and care. Proper cleaning and storage can help extend their durability.