afaik, ianal, ymmv, etc etcjohnno said:I was assuming they were food grade as they are supposed to be used for water. How can you tell if they are or not.
Sorry Linz, you go this all wrong. The number represents the plastic type, in this case HDPE (High Density Polyethylene) is number 2, the three triangle signify the number represents the recycling code. Its what the recycling depots used to sort different types of plastics.Linz said:I was of the belief that the triangle represents that its made partly from recycled material and the number inside it represents the number of times its been recycled...hence second life(first as a PET bottle then the jerry can) gen 7 is maccas tray.
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