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Environment & Energy

In reply to the discussion: Jug or tub? [View all]

Shermann

(7,488 posts)
10. I don't think it is quite as bad as the video suggests
Sun Jul 18, 2021, 06:44 AM
Jul 2021

While the resin identification codes were created in 1988 by SPI, they were standardized in 2008 by ASTM International into ASTM D7611.

https://en.wikipedia.org/wiki/Resin_identification_code

ASTM's 2013 changes the symbol to differentiate from the recycling symbol. I think the industry is being slow to adopt this as the older symbol seems to be more prevalent.

The video sort of omits the history post 2008 so there is a bit of gaslighting going on there.

Latest Discussions»Issue Forums»Environment & Energy»Jug or tub?»Reply #10