FAQ：

1. Q: What are the main application of plug in breathable vent?

A: Mainly used in chemical, agricultural, food and other packaging fields.

2. Q: How to choose the right breathable plug?

A: The selection of breathable plug depends on the type of packaging liquid, sealing form, installation size, breathable requirement and other items. Please consult the sales enginner details  .

3. Q: What’s the characteristic of breathable plug?

A: Dustproof, Air permeable, Prevent leaks and deformations ,  The selection of breathable plug depends on the type of packaging liquid, sealing form, installation size, breathable requirement and other items. Please consult the sales enginner details  .

4. Ask: Will the container/bottle leak when using breather plug?

Answer: Generally no leaks after using breather plug. the main cause of leakage: 

a. Bottle/container/Buket be inverted or turned over for a long time, resulting in leakage after airtight.

b. There is no hole on the outer cover, and the gas breaks through the breather membrane causing leakage

c. The liquid’s surface tension is too low, causing leakage.

5. Q: How about the acid and alkali resistance of the breather plug??

A:  The recommended PH is  5 to 9 for conventional plug.

Technical Specification

Installation Instruction

• Avoid contact with sharp objects and do not touch or squeeze the membrane.

• Wear gloves or finger muffs during operation

• Do not wash or re-use

Typical application

Mainly used in chemical, agriculture, food and other package field.

• Inorganic fertilizer
• pesticides
• organic fertilizer
• hydrogen peroxide