<https://www.polymaster.com.au/agriculture/storage-tanks/molasses-tanks/corrugated-wall-molasses-tank-13600ltr#product>
<http://schema.org/description>
"Extra Heavy construction to suit liquids with a specific gravity of up to 1.5\r\n\r\nSpecial Features:\r\n\r\n \tExtra heavy wall thickness\r\n \tIdeal for heavy liquids up to 1.5sg\r\n \tStandard with 80 mm brass outlet and inspection cover\r\n \tFitted with overflow as breather"
<https://www.polymaster.com.au/agriculture/storage-tanks/molasses-tanks/corrugated-wall-molasses-tank-13600ltr>