What EPR, PRN, and PPT Actually Cost Your Glass Packaging in 2026

glass packaging in factory

Three separate sets of rules now add a measurable cost to every glass bottle and jar you place on the UK market:  One applies to your plastic closures and secondary packaging.  The second one charges you a per-tonne disposal fee on the glass itself.  And the third requires you to fund the recycling of what […]

What Makes a Good Chutney Jar? A Technical Specification Guide for UK Producers

A good chutney jar must meet five technical requirements: a food packaging grade glass specification with a minimum thermal shock resistance of 60°C, validated to BS EN ISO 7459:2004; a hot-fill suitability rating for filling at 85°C or above; a twist-off neck finish in 58mm, 63mm, or 70mm diameter matched precisely to a plastisol-lined closure; a capacity specified by fill weight rather than volume, given that chutney has a specific gravity of 1.1 to 1.3; and a Declaration of Compliance from the supplier confirming food contact suitability under UK-retained Regulation 1935/2004.