Engineering, however, does not solve every problem that can be encountered with corrugated. In our latest case study, learn about NION Health's revolutionary "negative ion" supplement and how their luxurious NION Health has the distinction and the challenge of being the first of its kind on the market as producers of the first safely Upgrade your product's packaging game with GLBC's custom solutions. Paper containers and packaging, excluding corrugated boxes, had a recycling rate of 20.8 percent, while corrugated boxes had a recycling rate of 96.5 percent in 2018. If no, please comment on how we could improve this response. When this occurs, the two vertical edges of the box not hanging over the pallet edge are primarily supporting the load. Train your staff with a tool to quickly and efficiently assess standards compliance with our Hospital Compliance Assessment Workbook. Pepsi and Fantas respective new visual identities are optimized for both analog, physical spaceslike packagingand for the online and digital worlds. The amount of wood pallet recycling (usually by chipping for uses such as mulch or bedding material, but excluding wood combusted as fuel) in 2018 was 3.1 million tons. Corrugated is an engineered material, specified by paper grade, flute, style, manufacturers joint, and adhesivemainly. Easy Way to Analyze Moisture Content of Corrugated Boxes During production of corrugated boards, manufacturers often face a unique problem caused by inaccurate control of moisture; if the moisture content of the corrugated box is higher, it may leads to collapsing of the box. Tell us what you're looking for and we'll do our best to make it work! The type of dunnage selected depends on the type of shipment and the other packaging materials being used, as well as convenience and price. Other aluminum packaging is based on Aluminum Association data. 1 0 obj Thats bad under all circumstances but worse when the corrugated serves as a retail unit, sold from shelves or from pallets. In establishing practices meant to assure that corrugated is fit for its intended purposes, the guidelines are, Keep out of reach of hazardous conditions, and, Handle with care., _____________________________________________________________________________________________, Sterling Anthony is a consultant, specializing in the strategic use of marketing, logistics, and packaging. However, once the corrugated is manufactured, moisture regulation is critical, so the corrugated board is dried to achieve a moisture content of 10-12% to optimize it for strength and prevent box manufacturing issues, such as: Maintaining the moisture content of the corrugated box plays a critical role in its performance. Therefore, any discussion about improving the sustainability of production and consumption must always address packaging as an essential part of the supply chain. rAbuZrVI4*S~BA/9xd)0u So, although eliminating damages completely from supply chains is unrealistic, companies can approach the issue pragmatically and establish a system to measure and monitor the process so improvements can be made more efficiently. But are they cognizant of the tremendous cost and waste that result from this practice? Additionally, 16.9 percent of the plastic containers and packaging waste generated was combusted with energy recovery, while the remainder (over 69 percent) was landfilled. #_$ZD+Ebi25_uAK|b\F5C:Ts:~Zo32>^\TN-K;xOd&.2,O{u*xK o pN$[ l@% .@=gu. Use good materials handling procedures; dont drop or throw bundles or pallet. One way to avoid this is to use air-ride suspension trailers, which are uniquely adapted with air hoses that span from the truck to the trailer. Moisture Content testing measures the moisture content currently contained in corrugated board. A .gov website belongs to an official government organization in the United States. Easy Way to Analyze Moisture Content of Corrugated Boxes During production of corrugated boards, manufacturers often face a unique problem caused by inaccurate control of moisture; if the moisture content of the corrugated box is higher, it may leads to collapsing of the box. Excessive moisture or water can soften or dissolve the corrugating adhesive, causing delamination; a box that literally falls apart won't offer much protection. That doesnt automatically mean that a company needs to go an energy-intensive route via ambient-control devices. Additionally, about 14.3 percent of the wood containers and packaging waste generated was combusted with energy recovery, while the remainder (58.8 percent) was landfilled. Moisture and temperature are important considerations when discussing the strength and longevity of corrugated boxes. Much as it would be convenient to attribute dents, rips, and punctures to the products themselves, the inconvenient truth is the supply chain is an imperfect mover. Consider: Is there overhang or underhang? The material and strength of packaging, and even the design, can factor into damage. Corrugated boxes can protect even the most fragile items, including glass and chemical liquids. Boxes under stress from a load, such as stacked on a pallet, are even further impacted by increased humidity. Take a look at the products and at the other materials we studied. The typical adhesive used for corrugated is of a starch composition, not known for being moisture-resistant (there are moisture-resistant formulations but they are more expensive). <>/XObject<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Moisture Resistant Adhesives (MRA) of 0.5%-1.0% liquid resin (assuming 50% solids content) shall be used in the converting process for boxes manufactured in Europe, North America, and Australia. The porosity of wood fibers, which is what corrugated boxes are made of, allows it to absorb and release moisture, a phenomenon that isknown as hygroscopy. Workers should never toss, drop, or drag shipping boxes. OW8lF0Bd9n?DL0C S\E vmi]L'E`f ur4Z{.+};pf K@i%LEwpX9hH This too can cause significant compression losses in the unit load. If corrugated cardboard becomes wet, it becomes a source for bacterial growth. Gene Bodenheimer, senior vice president, retail logistics damage research at Genco,leads the companys team responsible for investigating solutions for unsaleable products as well assupply chain solutions within Genco's retail vertical. At the single-facer, it is heated, moistened, and formed into a fluted pattern on geared wheels. <> Beginning in 2009, the Glass Packaging Institute provided production data. A property of corrugated is flat-crush resistance; even so, that property should not be exceeded by superimposed weights. If other suppliers could provide measurement devices, please inform FEFCO. Aesthetically, corrugated takes on a faded, dried-out appearance, even through kraft-brown liners. Learn about the priorities that drive us and how we are helping propel health care forward. endobj They can pull the pallet and put it in a re-coup area and submit a claim to the manufacturer. But is there an optimal balance between overpackaging and underpackaging? Review only, FAQ is current: Periodic review completed, no changes to content. <>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 595.32 841.92] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Relative humidity is the amount of water the air can hold at a given temperature, so there is a direct relationship between temperature and humidity. <> However, over time, cases can shift, creating a gap that can lead to product damage. Whenever possible, they should be handled only with tools like pallet jacks, forklifts and hand trucks rather than manually. It reduces the chance of moisture damage as well as cracks and creases due to dryness. Kiln dried pallets have a much lower moisture content (~19%), and they will not release moisture when shipped because this MC is below the EMC in sea containers. Berry et al., 2019; Peleg, 1993), and thus the value of EMC (equilibrium moisture content, kg/m 3 ) is estimated by using the PFP model as shown in Equation (15 <>>> Not only do you need to provide strong, durable corrugated boxes that can withstand drops and movement during transportation, but they must also be able to withstand various weather conditions including snow and rain. endobj A solution for avoiding direct contact with the floor and for avoiding superimposed weights is storage racks, especially if the facility already is so equipped. Containers and packaging make up a major portion ofmunicipal solid waste (MSW), amounting to 82.2 million tons of generation in 2018 (28.1 percent of total generation). Heat can reduce the moisture content of corrugated boxes, making them brittle. Heat can reduce the moisture content of corrugated boxes, making them brittle. Learn more about the communities and organizations we serve. If you work in the seafood industry, you know exactly how delicate the process of transporting the latest catch to its point of sale can On April 28, we join the rest of Canada in observing the Day of Mourning. The pallet is designated as damaged on delivery from the plant, and the carrier takes it back. The corrugated medium is often 0.026 pounds per square foot (0.13 kg/m) basis weight in the U.S.; in the UK, a 90 grams per square metre (0.018 lb/sq ft) fluting paper is common. Implementing this GMP means having a total control system in place in each manufacturing plant. Looking for other information? The converting machines play a major role in obtaining the required quality level of the finished products. Recycling of aluminum beverage cans was 670,000 tons, or 50.4 percent of generation in 2018. And the resulting higher cost is passed on to the consumer. Set expectations for your organization's performance that are reasonable, achievable and survey-able. Corrugated should be stored on pallets, ideally, which avoids direct contact with the floor and retains the means for mechanical handling (caution: forklifts, if operated carelessly, can damage corrugated). The heartbreak of gaposis frequently threatens case integrity. We develop and implement measures for accountability and quality improvement. But, did you know that merely changing the way you stack and palletize your boxes could significantly affect their performance? Data on the production of wood packaging are derived from purchased market research and research from the Center for Forest Products at Virginia Tech and the United States Department of Agriculture's Forest Service Southern Research Station. Whereas too much moisture is problematic, so too is too little. A .gov website belongs to an official government organization in the United States. shippers) accounting for the overwhelmingly majority of that volume. A dash in the table means that data is not available. It is estimated that recycling of HDPE natural bottles (e.g., milk and water bottles) was 220,000 tons, or 29.3 percent of generation. Measurement devices could be obtained from the suppliers: How appropriately stretch-wrap is applied can be a big factor in whether a product sustains damage. The boxes are usable, and dont end up ready for recycling before they can fulfill their purpose; The boxes will run smoothly on automatic setup, filling and closing equipment, avoiding costly jam-ups, repacking and lost time; The boxes will stack squarely, avoiding costly accidents during palletization, storage and shipment; and. Corrugated boxes stored under ideal conditions will remain usable for a long period of time. Paper containers and packaging, excluding corrugated boxes, had a recycling rate of 20.8percent, while corrugated boxes had a recycling rate of 96.5percent in 2018. Throughout its time in storage and up to the time its erected into a box, corrugated should remain flat and never stored on its edge. The recycling rate of PET bottles and jars was 29.1 percent in 2018 (910,000 tons). Experience has demonstrated that a target moisture from 5.8 to 7.5% total combined board moisture works well throughout the year. Before putting together a plan, lets examine how product damage occurs and some questions to ponder. The Joint Commission is a registered trademark of the Joint Commission enterprise. Indianapolis, IN 46278 The total amount of paper and paperboard combusted in 2018 was 4.2 million tons. Palletizing boxes so that they are columnar, or vertically stacked (stacking one box directly on top of the other) is the preferred method. Therefore, it is worth protecting your inventory of empty corrugated boxes to ensure that: Guidelines for proper handling and storage of empty boxes, developed by theFibre Box Association and the Packaging Machinery Manufacturers Institute, have been summarized and presented below. EPA estimated that the generation of these glass containers was 9.8 million tons in 2018, or 3.3percent of MSW generation. it can guarantee consistent hygienic conditions within a controlled production process. 1. Less-than-ideal or fluctuating conditions reduce their effectiveness and shorten their useful life. Keywords: Relative humidity, Moisture, Scumming, Ink peeling, Crisp, Temperature, Flute, Liner, Curling. The results clearly indicated that 8-12% moisture content is most suitable for corrugated board need to taken into consideration by manufacturers as well as printers. EPA based its generation estimates on data supplied by the Steel Recycling Institute (SRI). Damage to. You may also want to look at reconfiguring the box dimensions to fit the pallet. His contact information is: 100 Renaissance Center- P.O. Its fair to say that billions of productsall types, all sizes, all purposesmake the trip from the manufacturing plant to a distribution center to a retail store. These estimates include recycling from residential sources, pre-combustion and post-combustion magnetic separation of steel cans and other ferrous products at MSW combustion facilities, and recycling of drums and barrels not suitable for reconditioning. When building pallet loads of flat boxes, use deck boards to distribute weight evenly. Yet other factors outside the transportation and handling of these products contribute to damages. JavaScript appears to be disabled on this computer. If the relative humidity is low, the corrugated will give up moisture. Access Packaging World's free educational content library!
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acceptable moisture content in corrugated boxes 2023