At Strong Packages, sustainability has always been a key driving force in the innovation and development of their technology.
Strong Packages PET strap is made from 100 per cent recycled material from used plastic bottles. After processing, the recyclable raw material becomes a brand-new premium product. Depending on the width, the mostly green-coloured PET strap is extremely strong and reliable and withstands loads between 120 and 900kg.
Any waste material generated during the production process is re-used via a shredding system.
Global Safety Approval
PET is approved as safe for contact with foods and beverages by the FDA and health-safety agencies throughout the world. The safety of PET for food, beverage, pharmaceutical and medical applications has been repeatedly demonstrated through extensive studies, regulatory approvals, testing, and its widespread acceptance for more than 30 years. PET does not contain bisphenol-A (BPA) or phthalates (plasticizers).
Because of PET’s unique properties, it is rapidly becoming the world’s preferred packaging material for foods and beverages. Like glass, it is a very strong and inert material that does not react with foods, is resistant to attack by micro-organisms, and will not biologically degrade. But unlike glass, PET is extremely lightweight, easy and efficient to transport, and shatterproof.
PET is completely recyclable, and is the most recycled plastic in the U.S and worldwide. More than 1.5 billion pounds of used PET bottles and containers are recovered in the United States each year for recycling. PET can easily be identified by the #1 in the triangular “chasing arrows” code, which is usually found molded into the bottom or side of the container. No other plastic carries the #1 code.
PET can be commercially recycled by thorough washing and re-melting, or by chemically breaking it down to its component materials to make new PET resin. Almost every municipal recycling program in North America and Europe accepts PET containers.
Products commonly made from recycled PET include new PET bottles and jars, carpet, clothing, industrial strapping, rope, automotive parts, fiberfill for winter jackets and sleeping bags, construction materials, and protective packaging.
The current U.S. recycling rate for PET is 31%. This figure continues to grow, but notably lags behind Europe, which has a PET recycling rate of 52%.
Although recycling is the most environmentally responsible and efficient re-use of resources, PET bottles and containers that find their way to the landfill pose no risk of harm or leaching. Since the polymer is inert, it is resistant to attack by micro-organisms, and won’t biologically degrade. PET also takes up relatively little landfill space since it is easily crushed flat. According to the EPA, only 1% of U.S. municipal solid waste is due to PET containers.
PET is a very energy-efficient packaging material. Although its raw materials are derived from crude oil and natural gas, it enjoys a very favorable sustainability profile in comparison to glass, aluminum and other container materials.
Its sustainability jumps even higher when recycling is introduced, since approximately 40% of PET’s energy use is attributable to its “resource energy” the energy inherently trapped in its raw materials that can be recaptured and reused through recycling.
The high strength of PET in comparison to its light weight is a major key to its energy efficiency, allowing for more product to be delivered in less packaging and using less fuel for transport. Ongoing advances in light-weighting technology continue to improve its energy efficiency even further. Life cycle studies of PET have consistently confirmed the environmental benefits of PET as a packaging material.
In the 60 years since PET was first synthesized, it has become one of the world’s most widely used, versatile and trusted materials.