Jiffy Astro SupraBubble small bubblewrap. 1200mm wide x 100m long. Widely considered to be one of the best bubble wrap products on the market today. "Small bubble wrap" refers to the fact it is manufactured with small bubbles, with a diameter of 10mm and a height of 3.5mm. Each roll contains 100m of bubble wrap. Roll diameter 600mm. 100% recyclable. Built using advanced LLDPE resins, these bubble products are puncture resistant and feature an ‘easy tear’ design to enable quick and hassle-free usage. Astro SupraBubble features a stronger and lighter design that provides increased cushioning and surface protection for packaged objects. Astro SupraBubble can be used in a variety of applications, ranging from internal wrapping to exterior cushioning. Jiffy bubble wrap is manufactured using co-extruded material. A strong nylon barrier film is incorporated through the centre of the bubble cell material. This makes it 100 times more resistant to the passage of air than all standard 'mono-bubble' films. This process reduces the air escape to give Jiffy bubble wrap a much longer shelf life for lasting protection and performance.