Wednesday, July 31, 2019

Insights to the Corrugated Market

Wait another blog about corrugated?! We’ve discussed the best practices for corrugated post-print on the press floor. We’ve taught you about our photopolymer products designed for corrugated post-print including LUX® ITP™ MELO, LTL, LTS, and Digital MAF…Now we will dive further into corrugated with a market outlook.

The worldwide corrugated market is expected to increase approximately 3.7% CAGR to reach over 170 million tons and approach $300 billion by 2023, per Smithers Pira (1). Despite a reduced growth rate compared to other periods, corrugated print packaging has the highest share of the global print packaging market due to its widespread use in displays, packaged consumer goods, and shipments, all continuing to grow. Surprisingly, the corrugated market segment will expand more on average in emerging markets than in developed markets. Let’s take a step back and discuss the key trends driving growth in corrugated print packaging…

Key Trends Driving Growth
  • Exports and shipments support demand in the corrugated market, hence export-oriented markets typically have large corrugated markets.
  • Though mature, the corrugated market is expected to grow at a moderate pace as e-commerce gains ground due to increasing accessibility through mobile devices, competitive prices, urbanization, and fast shipping. The growing e-commerce movement represents an enticing opportunity for corrugated packaging as items need to be protected during transportation and distribution.
  •  With the world’s largest e-commerce market, China has a large, steadily growing corrugated market. In 2015, online shopping accounted for 12.9% of total consumer goods retail sales. In the first five months of 2016, online sales slowed; however, the growth rate of the corrugated market remained at above 25%.
  • Like China, the Indian e-commerce market is growing strongly and it is expected to double in size in the upcoming years.
  • Corrugated products are effected by ‘light-weighting’ and ‘down gauging’. In layman’s terms, using less material to produce packages, to maintain pricing advantages against competitors, partially due to increasingly demanding environmental and sustainability requirements. Companies are making significant strides in their environmental protection and energy optimization programs, along with initiatives to reduce water consumption. Nevertheless, ‘right weighting’ is a new concept being introduced. ‘Right weighting’ suggests that while some markets are taking advantage of reduced transportation costs from the use of lightweight boards, other markets are adopting heavyweight cardboard products aimed to replace wooden packaging. This heavyweight corrugated brings a significant reduction in weight and the ability to overcome regulations regarding pest and insect damage common with wood.
  • The demand for environmentally friendly packaging has never been higher. Consumer and regulatory entities in numerous industries demand sustainable products and processes. Because corrugated cardboard can be made of recyclable material, many companies are recycling corrugated packages, and reclaiming the used fiber in the manufacture of new corrugated packages. It’s no surprise that almost 90% of corrugated packages are recycled every year.
  • Traditionally considered a low value-added market, corrugated has started making waves in higher value-added markets. Corrugated experts are introducing innovative, new technologies to print retail-ready packaging; including point of sale displays and merchandising units, enhanced graphics for improved shelf appeal, Quick Response (QR) codes on consumer boxes, and high-quality digital print images. Experts claim that these trends are on the rise, signaling growth potential within a higher value-added segment of the corrugated market.



Considering the key trends driving growth in the corrugated market, companies and their suppliers still face challenges to remain competitive in a market that is evolving and responding to new consumer preferences. At MacDermid, we understand that cost-effective solutions are critical for corrugated box producers, and that flexibility is crucial to meet production deadlines. We offer a broad portfolio of solutions ranging from liquid resins to digital and analog sheet photopolymer. Some of our most recent innovations include supersoft durometer products, which feature different absorption characteristics and allow excellent ink coverage, creating the ability to successfully print on recycled corrugated surfaces. Softer plate materials require less impression and better conform to flutes of corrugated board, in turn, stabilizing box integrity. To achieve high-end graphics, a well-designed plate material with inherently flat-top dot technology is essential to maintain dot gain control and hold the finest detail. The result is a print image with less fluting and very high graphic quality. The dot structure is fundamental to reduce ink build-up and increase press uptime. Flat-top dot technology is a win-win, even for corrugated printing.

MacDermid photopolymer plate technology, suited for corrugated, guarantees the quality print you want, delivered when you need it.

Want to learn more about the corrugated market and how MacDermid can provide customized solutions for your needs? Contact us today!

To learn more contact MacDermid Graphics Solutions. Email us today.

References:
  1. Smithers Pira. Insight: Key Drivers and Trends in Corrugated Packaging.
  2. World Wide Market for Print 2.0: Global Opportunities in Packaging (2011 – 2020)




Written By: Ivan Rozo, Business Development Manager, MGS Latin America

Ivan Rozo is the Business Development Manager for Latin America. Ivan is a Chemical Engineer with a Master Degree in Business Administration with an emphasis in marketing. He has more than ten years of experience in the Flexographic industry working in roles of sales and technical support in which he has led optimization projects. Ivan's is responsible for attracting new business and consolidating strategic accounts at MacDermid in Latin America.








Tuesday, July 23, 2019

Regulatory Questions?

MGS has the answers

Our industry is constantly changing with increased quality output, faster time-to-market speeds, technology advancements and more. Regulations for the environment, health, and social images of the industry are also continuing to evolve and impact day-to-day operations. How do you keep up?


Well, MacDermid Graphics Solutions is here to help! We have created the Product Stewardship Consultation Line dedicated to answering our customer’s questions about industry regulations.

MacDermid Graphics Solutions Product Regulatory Department understands the importance of Product Stewardship. We are committed to offering safer products by understanding the health, safety, environmental and social impacts of our products throughout the supply chain. MacDermid is taking the leadership position in providing a dedicated consultation line answering customer’s questions about industry regulations and our products.  

Do you have questions about California Proposition 65, a product SDS, REACH or other industry regulations? With this consultation line, you can now get answers fast!



This new Product Stewardship Consultation Line is staffed by industry experts. For easy access to answers, call (908) 791-2336 Monday to Friday from 9:00 AM – 6:00 PM EST.

MacDermid cares about our customers, our employees, and the environment.



Tuesday, July 16, 2019

M-System from MacDermid: The Art of Liquid


The Liquid Advantage

For nearly 40 years, MacDermid Graphics Solutions has invested in the development, application, and marketing of liquid photopolymers for flexographic printing applications. In this time, we have witnessed the introduction of digital platemaking and thermal processing, both of which have successfully competed with liquid platemaking. Despite the appearance of these new technologies, liquid technology remains alive and well, continuing to evolve while maintaining its ecological and economic strengths. Along with the digital revolution, an equally demanding sustainable revolution returned focus to the unique capabilities of liquid.



Figure 1: Liquid Workflow
The liquid platemaking workflow, with the Reclaim step, highlighted in green. The ability to reclaim uncured resin differentiates liquid platemaking from other processes. 


While obviously strong in liquid technology, MacDermid also has the unique vantage point of being a technology developer in multiple plate technologies such as analog and digital platemaking, as well as solvent and thermal processing techniques. It is therefore much easier for MacDermid to directly study the ecological and economic advantages of liquid photopolymers. In fact, several years ago MacDermid went so far as to develop the Environmental Footprint Calculator, a tool which allows for direct technology-to-technology comparisons based on Life Cycle Analysis (LCA) data compiled from each of the platemaking technologies of interest (from manufacturing to finished plate). The table below highlights the advantages of a water-based processing system combined with the ability to achieve mass yields per plate far greater than any other process. It is this unique ability to reclaim and recycle unexposed liquid resin that fundamentally and uniquely distinguishes liquid platemaking technology.  

  
Table 1: Environmental Footprint Calculator Summary
The table highlights the advantages of a liquid processing system combined with the ability to achieve mass yields per plate far greater than any other platemaking process.

Inputs

Baseline
Alternatives
Product
Liquid Photopolymer
Digital Solvent
Digital Thermal
Gauge (mils)
.067
.067
.067
Impact Categories


Alternatives
Energy Consumption

Increased by 390%
Increased by 242%
Water Consumption

Reduced by 29%
Reduced by 70%
Acidification of Water

Increased by 367%
Increased by 267%
Global Warming

Increased by 343%
Increased by 282%
Savings Comparison


Alternatives
Cars operating for 1 year

Increased by 347.3 cars
Increased by 285.9 cars
Homes powered for 1 day

Increased by 22.3 houses
Increased by 13.8 houses
Laundry washloads

Reduced by 744.2 loads
Reduced by 1829.1 loads


The aforementioned economic and ecological advantages are brought together through in-position platemaking technology, which is uniquely suited for use with liquid photopolymers. In-position plates are made by imaging one entire color in register as opposed to preparing individual copy pieces and mounting them. During plate exposure, only the areas with copy are cured. The result is a plate with islands of copy adhered to a thin and light polyester backing sheet.  When using in-position plate technology, as much as 70 percent of the original cast polymer can be reclaimed, minimizing waste and resulting in more environmentally responsible practices. In-position plates’ lighter weights reduce shipping costs and storage space requirements.  


Figure 2:  In-position plate
The use of liquid in-position plates can result in as much as 70 percent of the original cast polymer being reclaimed.


M-System:  What is it?

The evolution of liquid technology culminated in the launch of the M-System platform.  The M-System platform is based on the three core components of focus, leverage, and innovation. All three components are intertwined into a series of innovative technologies that are supported and guided by dedicated service, support, and research team – leveraging years of liquid photopolymer experience into a unified technology and service architecture. This new platform is based on the sum total of product chemistry, platemaking equipment, a quality production environment, our sales, service and support personnel, and our devotion to continuous improvement and innovation. 

Liquid Photopolymers

The heart of the M-System process is the photopolymer technology itself. Liquid photopolymer technology has grown from use in newspaper and master resins, to multiple print markets. M-System products cover the corrugated, multi-wall bag, and stamp industries in addition to more unique elements such as sand-casting, coating plates, and even multilayer plate capabilities. The full M-System product line is outlined below.

Corrugated

The top of the line product in the M-System line is LTL, which has proven to be the gold standard for liquid platemaking in the corrugated market, especially when used at 6.35-7 mm (.250-.280”) thickness in combination with in-position platemaking techniques. Its patented composition provides outstanding UV stability, low tack, and clean printing.   For those requiring a softer product for use with recycled board or board with thinner liners,  LTS is available at 25 durometer. For those with less stringent print demands, MRC is the newest corrugated product development from MacDermid available in 32 Shore A. This material is widely suited for multiple board types and plate thicknesses, with excellent UV stability and an extremely wide exposure latitude to cover the most demanding combination of process and line work.

Capping Technology

Capping technology allows for the use of a second layer of photopolymer on top of a soft or hard base photopolymer. In corrugated printing, capping not only increases the tonal range of the finished plate but also reduces fluting to an extent that rivals or surpasses that of the leading “flat-top dot” technologies in the industry. MacDermid offers two cap products, M Cap 45 and FC 55HR-R, which differ in their hardness values, offering highly tunable print performance benefits.

Multiwall Bag

Several high durometer, thin plate photopolymers round out the selection of products commonly used in the multiwall bag or paper sack printing segment. These photopolymers are built from the same patented technology used with LTL and LTT.  MWH is a high resolution, 50 durometer product capable of 175 ls imaging, highly competitive against the premium analog sheet plates on the market today. For less demanding resolution, a UV stable formulation is available in 50 durometer. MWB 50 has proven to be highly durable even on the most demanding paper stock, while still capable of 120 lpi imaging (especially when capped).

Stamp Photopolymers

Rounding out the major segments of the M-System product line are the stamp and molding photopolymers. The workhorse products are M Stamp 40 and M Stamp 50.  While used predominantly as hand stamps, these formulations are also used in more unique applications such as bronze/sandcasting, coating plates, and for printing on paper or envelope stock. Where clarity and colorfastness are required, such as hobby and craft applications, M Systems offers M Clear. M Clear produces an extremely colorfast stamp that is renowned for its high strength as well


Table 2:   Photopolymer Selection Guide

Product
Market Segment
Thickness
(mils)
Durometer
Tone Range Capability
LTL
Corrugated
.112- .280
32 Shore A
2-95%, 100 lpi
LTS
Corrugated
.112-.280
25 Shore A
3-95%, 85 lpi
MRC
Corrugated
.112-.280
32 Shore A
2-95%, 100 lpi
M Cap 45
Capping Resin
.004-.007
45 Shore A
2-95%, 120 lpi
FC-55HR-R
Capping Resin
.004-.007
55 Shore A
1-95%, 175 lpi
MWH
Wide Web
.045-.125
50 Shore A
1-95%, 175 lpi
MWB 50
Wide Web
.045-.125
50 shore A
3-95%, 120 lpi
M Stamp 40
Hand Stamp,Wide web, Bronze/ sandcasting
.067-.125
40 shore A
2-90%, 100 lpi
M Stamp 50
Hand Stamp, Wide web, Coating, bronze/ sandcasting
.067-.125
50 Shore A
2-90%, 85 lpi
M Clear
Hand Stamp
.067-.140
40 Shore A
n/a


Washouts

M-System offers a complete set of washout chemistry to process the photopolymers listed above.  This chemistry is fully optimized for all M-System products and provides crisp, clean images in combination with improved bath life and cleanliness. A three-component system is used; M Clean Detergent, M Clean Developer, and M Clean Defoamer. Formulation guidelines are available through the M-System Technical Tip series. However, since washout quality and effectiveness is directly linked with incoming water quality at each customer location, M-System Technical Service experts work directly with each customer to maximize system performance.

To complete the plate processing optimization, M Clean PX is added to the post-exposure bath to ensure thorough polymerization during this critical exposure step. M Clean PX enables better surface cure during the underwater post-exposure step, which greatly enhances the results of the final light finishing step, where required.

Ancillary Materials

M-System also offers a complete set of platemaking consumables used in the creation of your printing plate.

  • M Film Clear and M Film Matte are used during the platemaking process as a barrier between the liquid resin and film negative. M Film Matte offers a matte surface that can alter the surface roughness of the finished printing plate. M Film Clear offers greater imaging resolution in more demanding applications. 
  • M Strate is a coated polyester backing used as the support layer for M-System printing plates. Specifically designed for use with M-System resins, M Strate offers a combination of high photopolymer adhesion and anti-halation properties to maximize detail-holding in the printing plate. 
  • M Strate AB has a pressure-sensitive adhesive coating on the back for savings in plate mounting.



Table 3: Ancillary Material Selection Guide

Product
Description
M Clean Detergent
Surfactant
M Clean Developer
Developer
M Clean Defoamer
Defoamer
M Clean PX
Post-Exposure Salt
M Film Clear
Clear Coverfilm
M Film Matte
Matte Coverfilm
M Strate
Adhesive-coated substrate
M Strate AB
Adhesive-backed version of MStrate


Equipment

With liquid photopolymer, you are the plate manufacturer, so accurate, dependable platemaking equipment is critical to plate quality. MacDermid has pioneered many elements of liquid platemaking, such as in-position and multilayer platemaking, through the development of equipment. In addition, MacDermid platemaking systems are ideally suited for the increasing quality demands placed on platemakers today. Full production systems, complete with exposure unit, reclaim system, washout system, post-exposure, and light finisher, are available in sizes ranging from 30x40 all the way up to 52x80.  

Figure 3:  M System exposure unit
Industry-proven liquid exposure system, the M-System exposure, continues to set the mark in liquid platemaking production efficiency. 



Changes in the larger market for silver halide film have affected the availability of film processors and film negatives, and in response, MacDermid has developed an alternative to film processing known as M Jet. This latest generation inkjet technology offers improved resolution capability and color-to-color registration compared to previous options.  M Jet eliminates the need for film processing chemicals while allowing for the continued use of film-based platemaking technologies. In addition, MacDermid has partnered with Exile Technologies to market its Liberator thermal film product line offering customers another option for film negatives.


Figure 4:  M Jet
In response to changes in the availability of film processors and film negatives, MacDermid has developed an alternative to film processing known as M Jet. 



Quality

MacDermid’s M-System products are produced at two separate locations globally. A multi-million-pound facility in the United States is being utilized to produce high quality liquid photopolymer resins for the European, North and South American markets. This facility is ISO 9000:14001 certified, and the close relationship between the manufacturing staff and the M System development and support team enables quick and consistent communication on market and customer needs. A second production facility, also ISO 9000:14001 certified, is strategically situated to serve the Australian and Asia markets.  

Service & Support

The global service and support team are a core component of M-System. The team is comprised of specialists in liquid development, sales, and support, with a majority having more than a decade of experience developing and working on liquid photopolymer technology. MacDermid’s Bookend Strategy places significant emphasis on the dual elements of innovation and service. With this combined emphasis, one can expect a consultative relationship rather than merely a customer-supplier relationship; MacDermid strives to make our customers better

Continuous Innovation

The other element of the bookend strategy, innovation, is only truly successful when innovation is done with the customer in mind. The driving force behind the success of the M-System platform is that we understand the full span of relevant technologies - how chemistry affects photopolymer imaging, how photopolymer imaging affects dot shape, and how dot shape affects print results. We develop resins that image better so that they print better. We design and manufacture equipment that enables easier platemaking and more consistent plate uniformity. We develop methods that optimize reclaim efficiency to further enhance the economic and sustainability benefits of liquid. We make consumables that enhance resin imaging capabilities, delivering better print quality. We use product packaging that is more sustainable. These are examples of the types of innovation you have gotten from MacDermid for years, and you can expect more to come from the M-System team.

No system combines more expertise and leverages more printing experience than M-System. M-System is about focusing on liquid and its core benefits to the flexographic industry, leveraging our experience and core technologies, and innovating even further in order to meet market needs. Simply put: if it’s not M-System from MacDermid, it’s just Liquid.

Find out how M-System from MacDermid can improve your workflow, contact us today.


Insights to the Corrugated Market

Wait another blog about corrugated?! We’ve discussed the best practices for corrugated post-print on the press floor. We’ve taught you about...