22kg Pack per Drum Sealing Compounds for Food Can / Beverage Can Application

Technical Specifications – TDS

Item Name: 680-40

Item Description: 680-40 is a sealing compound for beverage can, dry food can and edible oil can, it is a credible water-base sealing compounds, make sure the achieve ideal sealing effect on double-seaming in metal can making industry.

Feature：

color- grey

solid content: 40 ±3% 

viscosity 18,000 ±2,000mpa.s

Machinery Application:

Nozzle-style compound lining machine

Storage: 10-30℃environment temperature warehouse; avoid direct sunlight; keep away from heat.

Preparation:

Stir well before use. Avoid liquid level vortex formed by intense agitation to prevent air from being introduced. If the viscosity is found to be high before use, it can be diluted with a small amount of ammonia or distilled water.

Drying:

The can lid needs to be thoroughly dried before sealing, drying 80℃@ 10minutes or 90℃@ 5minutes. The can lid needs to be stored for 24-48hours after the compounds is dried, so that the sealing compounds ring can reach the maximum tensile strength and the best performance state before double-seaming.

Note: Avoid contact copper, brass, zinc or aluminum products. Be sure to conduct a comprehensive, complete packaging test before filling in new contents.