How To Prevent Print Cracking On Lanyards

Whether you use lanyards for employee identification, promotional events, or other purposes, one common issue that can arise is print cracking. Print cracking occurs when the ink on the lanyard's surface starts to crack and peel off, making your branding look less professional and impacting the overall aesthetics of your lanyards. To prevent print cracking on lanyards, it's essential to understand the causes of this issue and implement preventive measures. In this article, we will discuss various strategies to help you maintain the integrity of your lanyard prints and ensure they look crisp and vibrant for longer.

Choose High-Quality Materials

Selecting high-quality materials for your lanyards can significantly impact the longevity of the print. When choosing lanyard materials, opt for options that are durable and have a smooth surface to prevent the ink from cracking. Materials like polyester, nylon, or satin are popular choices for lanyards due to their durability and print-friendliness. Additionally, consider the thickness of the material – a thicker lanyard will be less prone to bending and cracking the print.

Another important factor to consider is the weave of the lanyard material. A tight weave will provide a smoother surface for printing, which can help prevent ink cracking. Avoid materials with a rough or uneven surface, as they may cause the ink to adhere unevenly and crack over time. Investing in high-quality materials may require a slightly higher upfront cost, but it can save you money in the long run by reducing the need for frequent reprints.

Use High-Quality Inks

In addition to selecting high-quality materials for your lanyards, using high-quality inks is essential for preventing print cracking. Low-quality or generic inks may not adhere well to the lanyard material, leading to cracking and peeling over time. When printing lanyards, opt for inks specifically designed for fabric printing, as they are formulated to bond effectively with textile surfaces and withstand wear and tear.

When choosing inks for your lanyards, consider factors such as color vibrancy, fastness, and durability. Water-based inks are a popular choice for lanyard printing due to their eco-friendliness and ability to produce vibrant colors. However, solvent-based inks may offer superior durability and resistance to fading and cracking. Consult with your printing supplier to determine the best ink options for your specific lanyard needs and ensure long-lasting print quality.

Adjust Printing Settings

Proper printing settings play a crucial role in preventing print cracking on lanyards. Incorrect printing settings, such as excessive heat or pressure, can damage the print and cause it to crack prematurely. When printing lanyards, ensure that the printing machine is set up correctly to provide the optimal conditions for ink adhesion and curing.

Adjust the temperature and pressure settings of the printing machine according to the manufacturer's recommendations for the lanyard material and ink type. Excessive heat can cause the ink to dry too quickly or scorch the material, leading to cracking. Similarly, too much pressure can damage the print by squeezing the ink out of the material before it has a chance to properly bond.

Implement Proper Curing Techniques

Curing is the process of drying and setting the ink on the lanyard material to ensure long-lasting adhesion and durability. Proper curing techniques are essential for preventing print cracking and ensuring that the print remains vibrant and intact over time. Depending on the type of ink used, different curing methods may be required to achieve optimal results.

For water-based inks, heat curing is a common technique used to dry and set the ink on the lanyard material. The printed lanyards are passed through a heat tunnel or conveyor dryer at the recommended temperature and duration to ensure proper curing. For solvent-based inks, air drying or ultraviolet (UV) curing methods may be more suitable, depending on the ink's specific requirements.

Handle Lanyards with Care

Once the lanyards are printed and cured, proper handling and maintenance are essential to prevent print cracking. Avoid folding or bending the printed area of the lanyard excessively, as this can cause the ink to crack and peel off. Store lanyards in a cool, dry place away from direct sunlight and moisture to preserve the print quality.

When using lanyards, be mindful of how they are worn and handled to prevent unnecessary wear and tear on the print. Encourage users to handle the lanyards gently and avoid rubbing or scratching the printed area. Regularly inspect the lanyards for signs of cracking or fading, and replace them as needed to maintain a professional appearance.

In conclusion, print cracking on lanyards can be a frustrating issue that detracts from the overall quality of your branding. By choosing high-quality materials, using the right inks, adjusting printing settings, implementing proper curing techniques, and handling lanyards with care, you can prevent print cracking and ensure that your lanyards look pristine and professional for longer. Prioritize the quality of your lanyard printing process to maintain a positive brand image and make a lasting impression on your audience.