How to choose the appropriate precision dispensing needle for the dispensing machine? （2）

How to choose the appropriate Precision dispensing needle for the dispensing machine? （2）

1. Four guidelines: small point - small Precision dispensing needle, low pressure, short time large point - large Precision dispensing needle, high pressure, long time concentrated glue - inclined Precision dispensing needle, high pressure, set time as needed for water-based liquid - small needle, low pressure, set time as needed.

2. Fluids that require special settings:

(1) Instant glue: For water-based instant glue, use a safe, full piston and Teflon lined metal needle. For thick instant glue, use a conical inclined needle. If flexibility is required, use a PP needle.

(2) UV glue: Use an amber needle cylinder, white piston, and angled needle tip (which can block ultraviolet rays).

(3) UV curable adhesive: Use a black opaque syringe, white piston, and UV resistant needle tip.

(4) Anaerobic adhesive: Use a 10CC syringe and a white PE universal piston.

(5) Sealant and paste like fluid: If using a white piston with severe rebound, please switch to a safe and fully movable type, using an inclined needle.

Changshu Junze Technology Co., Ltd. is located in the national and national level high-tech industrial park of Changshu City, Suzhou City, Jiangsu Province, with convenient transportation and beautiful environment. The company covers an area of 3600 square meters, with a purification workshop of 1500 square meters. The company has a dedicated production and research and development team of 15 years, specializing in the production of various Precision dispensing needles, plastic dispensing needles, dispensing needle cartridges, dispensing needle nozzles, storage cartridges, dual component AB hoses, mixing tubes, dispensing accessories and other fluid packaging consumables.