How PET Preforms are Supporting the Growth of Sustainable Packaging Solutions

Nov 27, 2025 Leave a message

Lightweight, recyclable and increasingly bio-based, PET preforms are the quiet engine behind the packaging industry's sprint toward net-zero.

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Our latest 19 g, 28 mm neck preform uses 35 % less resin than the 2018 baseline and can be blended with up to 100 % food-grade rPET without loss of clarity (L* > 90) or strength (IV 0.82 dl/g).

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Each million pieces shipped nested instead of blown saves 62 truckloads and 92 t CO₂-e. Solar-powered injection lines and blockchain-verified LCA data give brands an auditable Scope-3 reduction that can be monetised in emerging carbon markets. Tethered-cap necks (PCO 1881) are moulded-in, meeting EU SUPD 2024 and California SB-54 two years early.

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Whether the end-package is 100 % rPET water or a 30 % sugar-cane bio-PET shampoo bottle, the preform is the first - and most impactful - step on the road to sustainable shelves.

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