Advertise Here [468 W x 60 H pixels]
Spotlight | June 2016

Tech advances in screen printing, sublimation

Dye sublimation printing continues to evolve and enhance its performances, providing users with high quality printed products and DTG printing keeps higher speed capability enabled through new generation printheads, highlights an exclusive ITJ Report.

Despite the headway digital printing has been making in the last few years, screen printing with a share of over 90 per cent (rotary screen and flat screen printing) in textile printing is here to stay, thanks to their flexibility, cost-effectiveness and also some technological leaps. Dye sublimation transfer printing has a three per cent share, but its textile applications have been widening to cover sports merchandising, fashion apparel, soft signs (polyester banners and flags), home furnishing interior décor, promotional items and personalised gifts.

Direct-to-garment (DTG) screen printing has made rapid strides, particularly in India due to t-shirts boom for sportswear and casualwear from textile hubs like Tirupur, Tamil Nadu. The Vasai-based Grafica Textronica has launched many versions of DTG screen printing machines, of which GraficaTex, an automatic version, is doing well not only in the domestic market but also in export markets like Turkey and Egypt. Bhargav Mistry, Managing Director of Grafica Flextronica, is passionate about printing and had launched a decade ago DMI, an exclusive institute at Vasai in Palghar District of Maharashtra, for training and providing skilled workers in printing. It is imperative to realise that printing has been one of the neglected areas in textile industry in India so far and in the last one decade has been attracting keener attention of the industry with accelerating technologies and applications.

One more evolution that is happening in printing world is in the printing chemicals and auxiliaries including the inks. The traditional printing needs colour management, sample printing, actual printing, steaming, washing and finishing. To keep the traditional printing alive and kicking, the industry has to invent to shorten processes and take steps towards sustainability and environmental protection.

“One big thing happening is that everything in printing is moving towards environmental protection and waste reduction. A lot depends on what you use to protect environment and there is a price for it. Besides, the Government regulations change from country to country. But the basic is to balance inputs and promote sustainability. Even in the US, it varies from state to state. Or look at digital printing, and it is moving towards more water-based colours. But here is also there are resins, which have to be filtered out,” said Charlie Taublieb of the Colorado-based Taublieb Consulting.

Talking of sublimation transfer printing, he said: “Sublimation printing is making strides everywhere all over the world. It is easier to deal with in DTG printing. But the biggest downside is that the material has to be 100 per cent polyester. Or at least 50 per cent polyester.”

Every type of printing—be it screen, flatbed, rotary, dye sublimation transfer, DTG—has its own following and advantages. Digitalisation, though at present having cost implications, is encroaching the other territories. Dye sublimation roll-to-roll inkjet printing technology or transfer printing was the first to be adopted by the textile printing industry in order to print onto fabrics. The dye sublimation printing process consists of two steps: the designs are printed onto paper first and then they are transferred onto the fabric through a heat press process which is combination of heat, time and pressure. Although dye sublimation printing is not a new technology, it continues to evolve and enhance its performances, providing users with high-quality printed products. Dye sublimation inks work particularly well on polyester, therefore dye sublimation printing in the textile industry is mainly used to produce soft signage applications and sportswear, namely sportwear apparel whose function has extended beyond sporting activities into daily wear clothing.

Roland DG, a multinational represented by the Apsom Infotex which has a national distribution infrastructure, with offices across major cities in India, Sri Lanka, Bangladesh and Nepal, is a leading player in dye sublimation transfer printing. Its Texart XT-640 and Texart RT-640 are one of the best dye-sublimation transfer printers crafted totally to suit the textile printing industry.

In the early 2000s, DTG printing on t-shirts had emerged using modified desktop inkjet printers, pigment inks and fabric pre-treatment. Today, this market has evolved to drive over 200 million garments annually as the initial modified systems developed into a multi-vendor industry encompassing dedicated DTG machines from desktop devices printing around 20 t-shirts per hour up to production systems that in some cases can print more than 400 t-shirts per hour.

DTG printing continues to see higher speed capability enabled through new generation printheads and using larger, as well as multiple platens that can begin to challenge screen processes or can feed a growing on demand printing sector in geographies previously reliant predominantly on imports.

Advances in digital prepress and digital add-on solutions for screen carousels enable the screen garment printing industry to gradually integrate digital technology where replacement is not yet a reality. However, advances in inkjet flatbed printing with bidirectional printheads is now starting to enable garment printing on all types of fabrics and all types of sizes. Continued developments in the automation of pre and post processes including cut and sew will drive this sector further into the traditional market for both t-shirt and apparel printing.

The textile printing industry is one of the biggest and most dynamic in the world. It is a lively, responsive sector that in 2014 generated a volume of around 31 billion sq m of printed textiles on a global level (Source: Provost fnkJet Consulting). The geographic split clearly shows China, which produced on its own 29.3 per cent of the total, at the top followed by EMEA (23.1 per cent) and India (17.6 per cent). The remaining amount is divided between the rest of Asia (17.4 per cent) and the American continent (12.6 per cent). The sector will continue to grow over the coming years too: global production will go over 33 billion sq m in 2017, marking an annual increase of 2.5 per cent.

An interesting perspective on the market is provided by the analysis of the share out of technology in textile printing. Rotary screen printing is still the most used technology with a 65 per cent share on a global scale, followed at some distance by automatic flat screen printing (25 per cent), while hand screen printing and dye sublimation transfer printing grab a 3 per cent share. The value of digital printing - the latest technology to have made an appearance on the textile industry production stage - is around 2-3 per cent, and it is this technology’s potential and development prospects that are drawing the attention of the entire sector.

The expansion of the printed t-shirt sector is directly tied to the evolution of DTG technology printing straight onto the garment. This is a phenomenon that exploded 15 years ago and has grown rapidly because of its ability to satisfy the demand from the mass market for original, personalised items. Even if the market has reached maturity, the development of increasingly high-performance print solutions in this field and the boom in web-to-print services have continued to boost the business. The most recent technological evolutions concern the widening of the range of printable fibres and textiles with DTG solutions and the automation of the pre- and post-printing services solutions. Strengthened by these implementations, the sector should continue to grow over the coming years, though at a slower pace than in the past, potentially taking some slices of the market away from traditional printing.

Roland & Apsom’s sublimation machines

Roland DG and Apsom Infotex showcased sublimation and customisation machines at yet another spectacular event. The Screen Print India 2016 at the Bombay Exhibition Centre, Mumbai was held for three consecutive days where leading machines, Texart XT-640, Texart RT-640 and VersaSTUDIO BN-20 were displayed for the audience. Roland DG and Apsom Infotex showcased the machines ensuring that with a series of customisation machines to offer, they will also be focusing upon needs of the Indian market and its demand of digital fabrication.

The Texart XT-640 and Texart RT-640 are one of the best dye-sublimation transfer printers, crafted totally to suit the textile printing industry. They propose an extensive range of textile applications comprising sports merchandising, fashion apparel, soft signs (polyester banners and flags), home furnishing interior décor, promotional items and personalised gifts.

The VersaSTUDIO BN-20 on the other hand, offers an entry-level opening into the world of wide format eco-solvent printing. Therefore, presenting an integrated print-and-cut technology and white and metallic speciality inks within a compact desktop machine that are available in the Indian markets and can enhance the popular applications it is used for, like merchandising of t-shirts, caps, and POP displays.

With Roland’s print-and-cut adaptability, graphics can be die cut graphics in one seamless workflow for personalised labels and decals, cell phone skins, laptop wraps and much more.

Rajat Jaitly, Marketing Manager, Apsom Infotex Pvt Ltd, described the event as, “a one-of-a-kind event where the extensive three-day presentation was truly the best initiative taken to help entrepreneurs, know the potential of the industry and where buyers could notice machines offered by Roland DG and Apsom Infotex.” He further added, “These very efforts promote networking where features and capability of the machines can be witnessed and many queries can be addressed. The three leading machines present to print businesses an exceptional productivity and image quality in all of its aspects.”

Industry-based entrepreneurs and aspiring business professionals can produce an extensive range of revenue centric products and earning well from a nominal investment and minimal set-up logistics. With the help of these outstanding customisation machines and super fast professional dye-sublimation transfer printers for fashion and sports apparel, one can make a base without any fear.

The main objective was to connect future patrons which was the highlight as they observed the versatility and originality behind the usefulness of these machines. The idea of how SME market can turn into a profitable business by diversifying into the varied business prospects attached to the printing and sublimation domain was well appreciated.

Roland DG Corporation is a leading manufacturer of products designed to help professionals and hobbyists transform their imagination into reality, including SOLJET, VersaCAMM, VersaUV and Texart series large-format inkjet devices, MDX milling and EGX engraving machines, CAMM-1 and STIKA vinyl cutters and MPX photo impact printers. In 2010, the company entered the healthcare market with EasyShape DWX milling machines designed specifically for creating high-quality dental prosthetics. Roland DG also recently introduced the monoFab series of desktop 3D printers and milling machines for rapid prototyping and manufacturing.

The company uses its proprietary cell production technology to manufacture products that are distributed worldwide. Apsom Infotex Ltd is the master distributor for leading global brands, for Technology Products in the Large Format Digital Inkjet print markets. The main principals for Apsom are Roland DG and Colorjet India Limited. ApsomInfotex Ltd has a national distribution infrastructure, with offices across major cities in India, Sri Lanka, Bangladesh and Nepal.

For more information, please visit www.rolanddg.com
/ www.rolanddg.co.in / www.apsom.com or email: sales@apsom.com.

David Permenter to join forces with DCC

Dhaval Colour Chem Pvt Ltd (DCC) has appointed David Permenter as Educational Director. Permenter brings to DCC his 30 years of experience in textile printing, garment manufacturing and corporate training. With his leadership excellence, he will be operating as the chief architect and director of DCC’s upcoming training institute.

In keeping with DCC’s long-standing commitment to being India’s only complete textile printing solutions provider, the institute will be a standalone, fully equipped, full-time training facility with a mission of developing proficient and skilled production team to ensure a profitable printing business. DCC is committed to making a difference in all three technologies of printing segment, which includes screen, sublimation and digital. The motive of this institute is for having more efficient printing processes that ensure higher productivity, better quality and lower running cost per unit. The institute desires to shape the foundation of the new printing aspirants, which will also be available for DCC’s existing and new customers in order to accelerate their business.

Says Narendra Dadia, Founder and Chairman, DCC, “We have been committed to training, both in our showroom training facility as well as in the field at customer facility. Permenter brings us the ability to formalise these exercises into a full time, cohesive effort with the funding and focus required to make the institute an unbeaten one. Our objective is simple. Empower customers to use the product technology to the fullest and boost their business” The institute will do precisely that.”

Permenter’s experience includes designing, developing and operating successful textile print factories in the US, Haiti, Hungary, Romania and consulting in dozens of others throughout Europe, the Middle East and Africa. He has also built and operated a large scale cut and sew facility and served as the corporate training manager for a large US-based vertical mill situated in Hungary and Romania.

His proficiency in textile printing, and teaching come together to provide a dynamic experience for trainees and customers alike.

Dhaval Dadia, Director, DCC, put it this way, “The lack of skills in using product technology is what’s restricting companies to expand printing projects. A business needs to have the right manpower to be able to optimize the capabilities of its technology. We see the significance of investing in this field and thrive to bring the paradigm shift. Printing is the most profitable business with fastest ROI in the entire textile chain while it also adds the ultimate value to the product. David’s ability to present anything from the physics of the process to efficient production processes in a simple and fascinating way makes learning so much more engaging.”

Post your comment
Name:  
Email:    
Comments:  
Verification Code:   Change Image


 
Advertise Here [728 W x 90 H pixels]
AB Carter India Pvt Ltd      Angel Mechtronik      Arvind Rub-Web Controls Ltd      Associated Autotex Ancillaries Pvt Ltd      ATE Enterprises Pvt Ltd      B & R Industrial Automation Pvt Ltd      Basant Mechanical Works      Batliboi Ltd      Best Power Equipments India Pvt Ltd      Bharat Beams Pvt Ltd      Bhatt Bros      Condair      Elgi Electric and Industries Ltd      Embee Corporation      Eppinger Tooling Asia Pvt Ltd      Excel Traders      Gandhi Automations Pvt Ltd      Ion Exchange India Ltd      ITEMA WEAVING (INDIA) PVT LTD      Jogindra Industries Pvt Ltd      K.U. Sodalamuthu and Co. Pvt Ltd      Konica Electronics Enterprise      Kusters Calico Machinery Pvt Ltd      Labelmach      Lakshmi Machine works Ltd      Leuze Electronic Pvt Ltd      Loepfe Brothers Ltd (Masterline)      M-Tex Enterprises      Mayur Reeds And Healds Pvt Ltd      Nestling Technologies      Peass Industrial Engineers Pvt Ltd      Phoenix Textile Engineering Pvt Ltd      Prashant West Point Machinery Pvt. Ltd      Premier Evolvics Pvt Ltd      RENMAKCH India Pvt. Ltd      Rieter India Pvt Ltd (Suessen)      Rieter India Pvt. Ltd      Rossari Biotech Ltd      Savio Texcone Pvt Ltd      SB Dye Springs India Pvt Ltd      Schoch Reeds India      South Gujarat Chamber of Commerce & Industry      SRE Corporation      SSM Scharer Schweiter Mettler Ag (Rieter)      Stovec Industries Ltd      Sunrise Industries      Swiss Ribbons Pvt Ltd      Thies GmbH and Co.      Thymas Electronics Pvt Ltd      Truetzschler India Pvt Ltd      Uster Technologies AG      Vetal Hitech Machines Pvt. Ltd      Weavetech Engineering Pvt Ltd      AB Carter India Pvt Ltd      Angel Mechtronik      Arvind Rub-Web Controls Ltd      Associated Autotex Ancillaries Pvt Ltd      ATE Enterprises Pvt Ltd      B & R Industrial Automation Pvt Ltd      Basant Mechanical Works      Batliboi Ltd      Best Power Equipments India Pvt Ltd      Bharat Beams Pvt Ltd      Bhatt Bros      Condair      Elgi Electric and Industries Ltd      Embee Corporation      Eppinger Tooling Asia Pvt Ltd      Excel Traders      Gandhi Automations Pvt Ltd      Ion Exchange India Ltd      ITEMA WEAVING (INDIA) PVT LTD      Jogindra Industries Pvt Ltd      K.U. Sodalamuthu and Co. Pvt Ltd      Konica Electronics Enterprise      Kusters Calico Machinery Pvt Ltd      Labelmach      Lakshmi Machine works Ltd      Leuze Electronic Pvt Ltd      Loepfe Brothers Ltd (Masterline)      M-Tex Enterprises      Mayur Reeds And Healds Pvt Ltd      Nestling Technologies      Peass Industrial Engineers Pvt Ltd      Phoenix Textile Engineering Pvt Ltd      Prashant West Point Machinery Pvt. Ltd      Premier Evolvics Pvt Ltd      RENMAKCH India Pvt. Ltd      Rieter India Pvt Ltd (Suessen)      Rieter India Pvt. Ltd      Rossari Biotech Ltd      Savio Texcone Pvt Ltd      SB Dye Springs India Pvt Ltd      Schoch Reeds India      South Gujarat Chamber of Commerce & Industry      SRE Corporation      SSM Scharer Schweiter Mettler Ag (Rieter)      Stovec Industries Ltd      Sunrise Industries      Swiss Ribbons Pvt Ltd      Thies GmbH and Co.      Thymas Electronics Pvt Ltd      Truetzschler India Pvt Ltd      Uster Technologies AG      Vetal Hitech Machines Pvt. Ltd      Weavetech Engineering Pvt Ltd