Featured Stories
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AWA Alexander Watson Assoc. bestows awards on four winners of its annual Sleeve Label Competition.
Read moreShow Preview | INFOFLEX 2018 Collocates with Forum in Indianapolis
More than 240 exhibitors from every facet of the package printing [ampersand] converting industries will meet more than 2000 attendees.
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Develop a balanced approach to precision coating by understanding these six areas of concentration.
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News | New Products
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Bobst Lyon Reports Expansion
The company is expanding its factory in France and will open a new Competence Center in 2018 to aid machinery development as well as service
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Contact Originators Offers Wide Plate for Corrugated
The 2.8-mm-wide flexo plate reportedly allows corrugated printers to maximize their print yields
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Smart Planet Technologies Starts Paper Cup Recycling Program
With support from Allan Company & Replenysh, company says reCUP Recycling Initiative takes a major step addressing global paper cup recycling problem
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Vetaphone Corona Units Installed at CeDo
The European company says it has used Vetaphone equipment for years and has always likes the quality and consistency it produces
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BALDWIN Acquires Digital Ink System
An agreement with Quad/Graphics results in the acquisition, allowing BALDWIN to continue development for packaging, corrugated, and more
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DowDuPont to Invest in Expansion
The company will invest $100 Million to expand manufacturing capacity of specialty materials at Sabine River Works
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Monadnock Announces Label Product
Envi 96 Label, part of company’s EnviPortfolio line of substrates, is said to offer high performance as well as graphics that “pop”
White Papers
• Designing a Successful Retort-Grade Packaging Structure
• Hermetic-Seal Performance of BOPP Laminate Structures in VFFS Pouch Applications
• Methods and Design Considerations for the Application of Hot Melt Coatings
• BOPP Laminate Structures for “Over-the-Mountain” VFFS Pouch Applications
Expert Advice
Tamper-Evident Label Film Meets Diverse Needs
- Published: October 10, 2008
NEW BRITAIN, PA | Hutchison Miller Sales, Inc. has introduced a larger format version of its highly popular Clarifoil Integuard tamper-evident film, which is now available in 6,500 foot rolls with an O.D. of up to 19". The acetate film is also certified compostable and conforms to DIN EN 13423:2000-12, ASTM D6400, Sustainable Forest Initiative (SFI) and Japanese Greepla standards.
Clarifoil Integuard film was specifically developed to convert tamper evident labels and seals where enhanced product security is required. Those markets include foodstuffs, pharmaceuticals, electronics, hardware and software. The biodegradable cellulose diacetate film has a relatively high tensile strength compared to its tear strength. Consequently, it offers a unique combination of destructability and convertibility that make it an ideal choice for converters and end users alike.
Clarifoil Integuard film, when combined with specialty adhesives, deliver good bond strength and peel resistance. This ensures that the film tears rather than allowing the label to release intact from the substrate, greatly reducing the risk and consequences of tampering. Yet, while it maintains a high level of destructibility, it can still be processed normally on coating, slitting, printing, diecutting and label application equipment.
Integuard is available both in gloss white, which provides the look of paper, and in transparent form for clear, "no label" look tamper evident seals and labels. The 2-mil film also has a relatively high and stable surface energy (38 to 42 dynes) that does not usually require corona treating, and delivers good wet-out and performance with conventional ink.
Applications of Integuard include carton closures for pharmaceuticals and foodstuffs; overlamination for security passes, ID cards and passports; indoor anti-vandal warning, information and direction signs, and more. The optically bright, temperature-sensitive film is sourced from renewable and sustainable forestry in North America. Consequently, the biodegradable film meets ASTM D6400 specifications for compostable plastics and actually is classified as a paper a nd board in the UK due to its cellulostic origin.