BY High Performance Polyolefin Shrink Film

BY High Performance Polyolefin Shrink Film

Multi-purpose shrink film delivering high yield and unparalleled aesthetics - now with recycled content!

Our BY shrink wrap film offers high shrink performance, unmatched optics and outstanding machinability. The Bollore BY shrink wrap is our most successful and popular polyolefin film and accounts for 70 per cent of our polyolefin sales each year – with good reason.

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45 years unrivalled service
world-leading products
award-winning customer service

tech specs

fully recyclable

To LDPE level 4. BY is also a BO-PE mono-material, meaning that it's a simplified polymer that enables easy recycling.

High-quality aesthetics

Exceptional clarity and gloss with a perfect finish.

Low temperature properties

Fast seal time and energy efficiency.

Hot slip properties

With a wide operating window.

machine compatibility

Delivers great results on a diverse array of equipment from manual to high-speed automatic machines.

Available in multiple sizes

Thicknesses of 13mu, 15mu, 19mu and 25mu. Also available in centrefolded and single-wound specifications.


perfect presentation

BY offers exceptional clarity and gloss that other alternatives on the market are unable to compete with. It also boasts unique low-temperature properties. Its hot slip characteristics after shrinking are extremely suited to applications involving stacked presentation products in boxes, offering ease of entry and removal onto the display shelf without damaging or snagging the packaging film. Compared to other standard shrink films, BY demonstrates up to 20% higher shrink capacity for tight, wrinkle-free aesthetics.

Designed to run using high-speed side sealers, BY polyolefin shrink film gives excellent results on manual right through to automatic high-speed machines.

Available in centrefolded and single-wound sizes, we keep high stocks of this popular shrink film in a wide variety of sizes in order to maintain fast delivery times. Options like pre-perforation ('BY H') or non-hotslip ('BY N') are also available upon request.



printed materials

DVDs & CDs


Gifts & hampers

boxed products

regranulated films

recycled content specification

All specifications of our ultra-thin technology BY polyolefin can be supplied with a plastic tax-avoiding 30%+ post-consumer waste recycled content. We can certify the use of recycled content materials in the blend and ensure full traceability throughout the entire regranulation process. You can be confident in the quality standards of plastic products through the recycling stream with YPS. We can confirm that our BY specification boasting recycled polymers suffers no penalties to performance and appearance compared to our standard presentation shrink wrap.



Our West Yorkshire location means that we are able to offer fast delivery of packaging materials across the UK and Ireland. Our large dedicated warehouse is stocked high with polythene and polyolefin, polybags and stretch films ready to despatch to your facility at your convenience.

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book a trial

If you’re looking for a new and improved material packaging solution, arrange a trial with one of our film experts. See your products wrapped in our materials either at our showroom in Yorkshire or on-site at your facility. Our friendly team will be on hand to discuss any aspects of your project and answer any questions.

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