KeXon Plastic Tells You More about Plastic Caps


KeXon Plastic, as the first-class Chinese product manuf […]

KeXon Plastic, as the first-class Chinese product manufacturer and product supplier, the perfect products are suitable for washing products (hand cleaner, shampoo, shower gel, disinfectant, etc.), biomedicine, cosmetic bag cosmetics, chemical industry. Performance characteristics: We can produce products according to customers' requirements. Our products have ISO9001 quality standard, good sealing performance, strong corrosion resistance, easy to use, economical and durable.

The national standard GB/T17876-1999 specifically specifies the detection of the plastic anti-theft cap, such as the opening torque of the cap, thermal stability, drop resistance, leakage and sealing performance. Among them, the sealing performance and the opening of the cap and the tightening torque are effective ways to solve the sealing performance of the plastic anti-theft cap.

Depending on the use of the cap, there are different regulations for the test methods that do not include a gas cap and a gas cap. If the gas cap is not included, the cap should be cut off and the anti-theft ring (strip) should be used for the rated torque of not less than 1.2NM. It should be tested with the seal tester pressurized to 200 kPa, and kept under water for 1 minute. Observe whether it leaks or trips; pressurize the gas cap to 690 kPa, keep the pressure under water for 1 minute, observe whether it leaks, then increase the pressure to 1207 kPa, keep the pressure for 1 minute, and observe whether the cap is tripping.

Ningbo KeXon Plastic Co., Ltd. is a comprehensive plastic packaging enterprise integrating design, production, and sales. Our plastic products applications: washing products (hand sanitizer, disinfectant, etc.), biomedicine, cosmetics, cosmetics, chemicals.

Performance characteristics:


2、Appearance: cylindrical or heteromorphic.

3、According to the requirements of customers(color,UV,aluminum foil)

4、Quality Standard:ISO9001

5、Prevent liquid leakage from assembling with a bottle filled with liquid.

6、Good sealing, strong corrosion resistance,easy to use,economical and durable, quality guaranteed.