User talk:Oxyfree

Oxyfree504 from Tianhua Tech.can be used alone, or in combination with your current packaging methods of gas flushing or vacuum packaging, to achieve the maximum results on preserving foods. It is very difficult and expensive for gas flushing or vacuum packaging alone to achieve residual oxygen below 0.5% for the duration of preservation. It has been reported that mold can grow in 20 days at 25ºC at 0.2% residual oxygen. OxyFree 504 can remove and maintain the residual oxygen to below 0.01% and effectively prevent the molding. It greatly extends the shelf life that vacuum or gas-flushing solution cannot achieve.