--- title: Blog --- [![](https://www.pdc-corp.com/wp-content/themes/pdc/template/header/header-logo.png)](https://www.pdc-corp.com/) ![](https://www.pdc-corp.com/wp-content/themes/pdc/template/header/header-logo-alt.png) - [PDC Shrink Lab](https://resources.pdc-corp.com/request-a-shrink-lab-test) - [History](https://www.pdc-corp.com/history/) - [Our Team](https://www.pdc-corp.com/our-team/) - [Why PDC](https://www.pdc-corp.com/why-pdc/) - [About Us](https://www.pdc-corp.com/about-us/) - [» Se habla Español](https://www.pdc-corp.com/se-habla-espanol/) - [Request Quote](https://resources.pdc-corp.com/talk-to-a-pdc-expert-0) - [Contact Us](https://www.pdc-corp.com/contact-us/) - [Shrink Sleeve Questionnaire](https://share.hsforms.com/149uNe0PuSeeAzNqbv3FACQ18br4) - [Careers](https://www.pdc-corp.com/careers/) - [Customer Service](https://www.pdc-corp.com/customer-service-technical-support/) - [FAQs](https://pdc-corp.com/shrink-tunnels/faqs/) - [Resources](https://www.pdc-corp.com/resources/) - [eBooks](https://pdc-corp.com/resources/ebooks/) - [Case Studies](https://pdc-corp.com/resources/case-studies/) - [Videos](https://www.pdc-corp.com/resources/videos/) - [Testimonials](https://www.pdc-corp.com/resources/testimonials/) - [Blog](https://resources.pdc-corp.com/blog) - [In the Press](https://www.pdc-corp.com/resources/in-the-press/) - [Press Releases](https://www.pdc-corp.com/resources/press-releases/) - [Events & Tradeshows](https://www.pdc-corp.com/resources/events-and-tradeshows/) - [Brochures & Catalogs](https://www.pdc-corp.com/resources/brochures-catalogs/) - [Glossary of Terms](https://www.pdc-corp.com/resources/glossary-of-terms/) - [Why PDC](https://www.pdc-corp.com/why-pdc/) - [Technology](https://www.pdc-corp.com/why-pdc/) - [About Us](https://www.pdc-corp.com/about-us/) - [Our Team](https://www.pdc-corp.com/our-team/) - [History](https://www.pdc-corp.com/history/) - [Efficiency & Uptime](https://www.pdc-corp.com/why-pdc/efficiency-and-uptime/) - [Industries](https://www.pdc-corp.com/industries/) - [Food](https://www.pdc-corp.com/industries/food/) - [Beverage](https://www.pdc-corp.com/industries/beverage/) - [Pharmaceutical](https://www.pdc-corp.com/industries/pharmaceutical/) - [Dairy](https://www.pdc-corp.com/industries/dairy/) - [Beer, Wine & Spirits](https://www.pdc-corp.com/industries/beer-wine-and-spirits/) - [Personal Care](https://www.pdc-corp.com/industries/personal-care/) - [Industrial/Household](https://www.pdc-corp.com/industries/industrial-household/) - [Products](https://www.pdc-corp.com/products/) - [Tamper Evident Banding Machinery](https://www.pdc-corp.com/tamper-evident-banding-machinery/) - [50, 60, 65 Series Shrinksealers](https://www.pdc-corp.com/machines/50-60-65-series-shrinksealers/) - [75, 90 Series Shrinksealers](https://www.pdc-corp.com/machines/75-90-series-shrinksealers/) - [F Series Shrinkbanders](https://www.pdc-corp.com/machines/f-series-shrinkbanders/) - [R Series Shrinkbanders](https://www.pdc-corp.com/machines/r-series-shrinkbanders/) - [Shrink Sleeve Labeling Machinery](https://www.pdc-corp.com/shrink-sleeve-labeling-machinery/) - [50, 60, 65 Series Shrinksealers](https://www.pdc-corp.com/machines/50-60-65-series-shrinksealers/) - [75, 90 Series Shrinksealers](https://www.pdc-corp.com/machines/75-90-series-shrinksealers/) - [R Series Shrink Labelers](https://www.pdc-corp.com/machines/r-series-shrink-labelers/) - [Shrink Tunnels](https://www.pdc-corp.com/shrink-tunnels/) - [Hot Air & Infrared Radiant Shrink Tunnels](https://www.pdc-corp.com/shrink-tunnels/hot-air-infrared-radiant-shrink-tunnels/) - [Steam Shrink Tunnels](https://www.pdc-corp.com/shrink-tunnels/steam-shrink-tunnels/) - [Multipacking & Twin Packing](https://www.pdc-corp.com/multipacking-twin-packing/) - [Contract Sleeving](https://www.pdc-corp.com/contract-sleeving/) ![](https://www.pdc-corp.com/wp-content/themes/pdc/template/header/header-logo-mobile.png) ![](https://www.pdc-corp.com/wp-content/themes/pdc/template/header/header-logo-alt.png) - [Home](https://www.pdc-corp.com/) - [Products](https://www.pdc-corp.com/products/) - [– Tamper Evident Banding Machinery](https://www.pdc-corp.com/tamper-evident-banding-machinery/) - [– Shrink Sleeve Labeling Machinery](https://www.pdc-corp.com/shrink-sleeve-labeling-machinery/) - [– Shrink Tunnels](https://www.pdc-corp.com/shrink-tunnels/) - [– Multipacking & Twin Packing](https://www.pdc-corp.com/multipacking-twin-packing/) - [– Contract Sleeving](https://www.pdc-corp.com/contract-sleeving/) - [Industries](https://www.pdc-corp.com/industries/) - [Resources](https://www.pdc-corp.com/resources/) - [Why PDC](https://www.pdc-corp.com/why-pdc/) - [– Technology](https://www.pdc-corp.com/why-pdc/) - [– About Us](https://www.pdc-corp.com/about-us/) - [– History](https://www.pdc-corp.com/history/) - [– Our Team](https://www.pdc-corp.com/our-team/) - [PDC Shrink Lab](https://www.pdc-corp.com/pdc-shrink-lab/) - [Contact Us](https://www.pdc-corp.com/contact-us/) - [Request Quote](https://resources.pdc-corp.com/talk-to-a-pdc-expert-0) - [Customer Service and Technical Support](https://www.pdc-corp.com/customer-service-technical-support/) # Blog [Troubleshooting Labeling Issues While Running Shrink Sleeve Machinery](https://resources.pdc-corp.com/blog/troubleshooting-labeling-issues-while-running-shrink-sleeve-machinery) Today's shrink sleeve labeling machinery is designed to run efficiently and exhibit a long life cycle. Over time, however, you may encounter some issues with your machine, and in some cases, this may relate to the materials you are using. To help... [READ MORE](https://resources.pdc-corp.com/blog/troubleshooting-labeling-issues-while-running-shrink-sleeve-machinery) [Electrical Upgrades: Protecting Your Packaging Line from Costly Downtime](https://resources.pdc-corp.com/blog/electrical-upgrades-protecting-your-packaging-line-from-costly-downtime) There’s never a good time to make electrical upgrades to your shrink sleeving or tamper-evident banding machinery. After all, if it’s been working well for 15- or 20-plus years, chances are it will be fine. [READ MORE](https://resources.pdc-corp.com/blog/electrical-upgrades-protecting-your-packaging-line-from-costly-downtime) [Top Questions to Ask Before Buying a Shrink Sleeving System](https://resources.pdc-corp.com/blog/top-questions-to-ask-before-buying-a-shrink-sleeving-system) Investing in a shrink sleeve system is not a small decision. For many manufacturers, it represents a substantial capital expenditure that will impact production efficiency, product presentation, and long-term scalability. [READ MORE](https://resources.pdc-corp.com/blog/top-questions-to-ask-before-buying-a-shrink-sleeving-system) [Steam Tunnel vs Heat Tunnel for Shrink Sleeves: Which is Right for Your Line?](https://resources.pdc-corp.com/blog/steam-tunnel-vs-heat-tunnel-for-shrink-sleeves-which-is-right-for-your-line) Choosing the right shrink tunnel is crucial as it impacts sleeve appearance, line flexibility, installation requirements, and operating costs. To determine which tunnel style is best suited for your production line, it’s important to understand the... [READ MORE](https://resources.pdc-corp.com/blog/steam-tunnel-vs-heat-tunnel-for-shrink-sleeves-which-is-right-for-your-line) [Beyond Installation: How PDC Supports Customers for the Life of Their Shrink Sleeving Equipment](https://resources.pdc-corp.com/blog/beyond-installation-how-pdc-supports-customers-for-the-life-of-their-shrink-sleeving-equipment) Purchasing a new packaging system is a major investment. But for manufacturers, the real value of PDC shrink sleeving machinery is often most evident after the equipment leaves our facility and begins its long service life. [READ MORE](https://resources.pdc-corp.com/blog/beyond-installation-how-pdc-supports-customers-for-the-life-of-their-shrink-sleeving-equipment) [Top Benefits of Using PDC Steam Shrink Tunnels in Packaging Operations](https://resources.pdc-corp.com/blog/top-benefits-of-using-pdc-steam-shrink-tunnels-in-packaging-operations) In shrink sleeve packaging, consistency matters. From label appearance and barcode readability to throughput and operational flexibility, the shrink tunnel plays a critical role in overall line performance. While hot air tunnels remain common, many... [READ MORE](https://resources.pdc-corp.com/blog/top-benefits-of-using-pdc-steam-shrink-tunnels-in-packaging-operations) [Top Five Reasons to Pick PDC](https://resources.pdc-corp.com/blog/top-five-reasons-to-pick-pdc) Choosing packaging and shrink-sleeving equipment isn’t just about buying a machine; it's about selecting a long-term partner who understands your production challenges, timelines, and goals. For over 50 years, PDC International has built its... [READ MORE](https://resources.pdc-corp.com/blog/top-five-reasons-to-pick-pdc) [Top Causes of Uneven Shrinkage in Shrink Sleeves and How to Fix Them](https://resources.pdc-corp.com/blog/top-causes-of-uneven-shrinkage-in-shrink-sleeves-and-how-to-fix-them) Achieving a consistent, high-quality shrink sleeve appearance is essential in modern packaging, especially when consumer acceptance and brand integrity are on the line. Unfortunately, uneven shrinkage in shrink sleeves is a common challenge faced by... [READ MORE](https://resources.pdc-corp.com/blog/top-causes-of-uneven-shrinkage-in-shrink-sleeves-and-how-to-fix-them) [PDC International: Made in Connecticut, Trusted Worldwide](https://resources.pdc-corp.com/blog/pdc-international-made-in-connecticut-trusted-worldwide) We were honored to be featured recently in News12 CT’s “Made in Connecticut” series, where we had the opportunity to showcase who we are, what we build, and why it matters. As a company founded right here in Connecticut over 50 years ago, we take... [READ MORE](https://resources.pdc-corp.com/blog/pdc-international-made-in-connecticut-trusted-worldwide) [Shrink Sleeving Tips For Package Designers](https://resources.pdc-corp.com/blog/shrink-sleeving-tips-for-package-designers) Graphic package designers use shrink sleeves to produce eye catching, contour forming, tip-to-toe coverage for their consumer product packages. While beautiful design on packaging is critical to brand awareness and shelf appeal, producing it is as... [READ MORE](https://resources.pdc-corp.com/blog/shrink-sleeving-tips-for-package-designers) [All Posts](https://resources.pdc-corp.com/blog/all) | [Next »](https://resources.pdc-corp.com/blog/page/2) ### Subscribe to Updates ### Topics - [Shrink Sleeve Labeling (52)](https://resources.pdc-corp.com/blog/topic/shrink-sleeve-labeling) - [Tamper Evident Banding (29)](https://resources.pdc-corp.com/blog/topic/tamper-evident-banding) - [packaging solutions (21)](https://resources.pdc-corp.com/blog/topic/packaging-solutions) - [Shrink Tunnels (17)](https://resources.pdc-corp.com/blog/topic/shrink-tunnels) - [proprietary technology (6)](https://resources.pdc-corp.com/blog/topic/proprietary-technology) - [technology (6)](https://resources.pdc-corp.com/blog/topic/technology) - [Industry News & Events (4)](https://resources.pdc-corp.com/blog/topic/industry-news-events) - [Shrink film (4)](https://resources.pdc-corp.com/blog/topic/shrink-film) - [Shrink Sleeve Labeling 101 (3)](https://resources.pdc-corp.com/blog/topic/shrink-sleeve-labeling-101) - [package prototyping (3)](https://resources.pdc-corp.com/blog/topic/package-prototyping) - [Multipacking (1)](https://resources.pdc-corp.com/blog/topic/multipacking) - [Sustainability (1)](https://resources.pdc-corp.com/blog/topic/sustainability) - [Tamper Evidence (1)](https://resources.pdc-corp.com/blog/topic/tamper-evidence) - [food industry (1)](https://resources.pdc-corp.com/blog/topic/food-industry) - [food packaging (1)](https://resources.pdc-corp.com/blog/topic/food-packaging) - [personal care products (1)](https://resources.pdc-corp.com/blog/topic/personal-care-products) View All [![Test Your Product in Our Free Shrink Lab - PDC](https://no-cache.hubspot.com/cta/default/2068096/0eb706b4-9375-471b-9323-28382cc941c6.png)](https://cta-redirect.hubspot.com/cta/redirect/2068096/0eb706b4-9375-471b-9323-28382cc941c6) - [Products](https://www.pdc-corp.com/products/) - [Tamper Evident Banding Machinery](https://www.pdc-corp.com/tamper-evident-banding-machinery/) - [Shrink Sleeve Labeling Machinery](https://www.pdc-corp.com/shrink-sleeve-labeling-machinery/) - [Shrink Tunnels](https://www.pdc-corp.com/shrink-tunnels/) - [Multipacking & Twin Packing](https://www.pdc-corp.com/multipacking-twin-packing/) - [Contract Sleeving](https://www.pdc-corp.com/contract-sleeving/) - [Industries](https://www.pdc-corp.com/industries/) - [Food](https://www.pdc-corp.com/industries/food/) - [Beverage](https://www.pdc-corp.com/industries/beverage/) - [Pharmaceutical](https://www.pdc-corp.com/industries/pharmaceutical/) - [Dairy](https://www.pdc-corp.com/industries/dairy/) - [Beer, Wine and Spirits](https://www.pdc-corp.com/industries/beer-wine-and-spirits/) - [Personal Care](https://www.pdc-corp.com/industries/personal-care/) - [Industrial/Household](https://www.pdc-corp.com/industries/industrial-household/) - [Resources](https://www.pdc-corp.com/resources/) - [Videos](https://www.pdc-corp.com/resources/videos/) - [Testimonials](https://www.pdc-corp.com/resources/testimonials/) - [Blog](https://resources.pdc-corp.com/blog) - [In the Press](https://www.pdc-corp.com/resources/in-the-press/) - [Press Releases](https://www.pdc-corp.com/resources/press-releases/) - [Events and Tradeshows](https://www.pdc-corp.com/resources/events-and-tradeshows/) - [Brochures & Catalogs](https://www.pdc-corp.com/resources/brochures-catalogs/) - [Glossary of Terms](https://www.pdc-corp.com/resources/glossary-of-terms/) - [About Us](https://www.pdc-corp.com/about-us/) - [Why PDC](https://www.pdc-corp.com/why-pdc/) - [Our Team](https://www.pdc-corp.com/our-team/) - [History](https://www.pdc-corp.com/history/) - [PDC Shrink Lab](https://www.pdc-corp.com/pdc-shrink-lab/) - [Contact Us](https://www.pdc-corp.com/contact-us/) - [Careers](https://www.pdc-corp.com/careers/) - [Service & Support](https://www.pdc-corp.com/service-support/) ![](https://www.pdc-corp.com/wp-content/uploads/2016/07/footer-logos-300x243.png) ![shipping-logos](https://www.pdc-corp.com/wp-content/uploads/2016/07/shipping-logos.png)© PDC International Corp. 2026 PDC shrink sleeve machinery and other systems are shipped [![](https://www.pdc-corp.com/wp-content/uploads/2016/10/facebook.png)](https://www.facebook.com/pdcinternationalcorp/)[![](https://www.pdc-corp.com/wp-content/uploads/2016/10/linkedin.png)](https://www.linkedin.com/company/pdc-international-corporation)[![](https://www.pdc-corp.com/wp-content/uploads/2016/10/twitter.png)](https://twitter.com/pdcintlcorp)