Application Temperature Range is, well, exactly what it sounds like. The temperature that the manufacturer recommends for applying the decal. For example, General Formulation Concept 203 calendered vinyl film has an application temp of +40 degrees F. Applying graphics below this temperature will not allow the decal to adhere to its substrate (application surface) correctly.
Application Temperatures for adhesives are important because the adhesive needs to be at the correct temperature to mold to the surface of the substrate and bind to it. For example, the adhesive applied to Avery Dennison SuperCast Vinyl has a minimum application temperature of +60 degrees F on complex or curved surfaces. Adhesives below their recommended application temperature become solidified and brittle, and you can guess how much of a problem that will create for your decal's life expectancy. The initial stick will seem solid, but after a day or so, the adhesive will lose it's adhesive properties and fall away from the surface. Combine this with the tendency for cold vinyl to straighten out and become rigid, and you will end up with a decal, graphic, or sticker that isn't going to stay put for very long.
Application Temperatures for adhesives are important because the adhesive needs to be at the correct temperature to mold to the surface of the substrate and bind to it. For example, the adhesive applied to Avery Dennison SuperCast Vinyl has a minimum application temperature of +60 degrees F on complex or curved surfaces. Adhesives below their recommended application temperature become solidified and brittle, and you can guess how much of a problem that will create for your decal's life expectancy. The initial stick will seem solid, but after a day or so, the adhesive will lose it's adhesive properties and fall away from the surface. Combine this with the tendency for cold vinyl to straighten out and become rigid, and you will end up with a decal, graphic, or sticker that isn't going to stay put for very long.
The Service Temperature Range is the temperature spectrum that will give the decal it's longest lifespan. Assuming all other external factors are good, if a decal stays within it's Service Temperature Range, it will last it's full lifetime. This is because the decals, graphics, and labels are designed to be most effective at these temperatures. At these temperatures, the molecules of the vinyl are not close together and rigid, they are spaced out, allowing flexibility within the material.
The adhesive also benefits greatly from remaining within the Service Temperature Range. Adhesive needs to be a semi - solid goop to be able to seep into the pores of the substrate, and bind to the tiny bumps and grooves in the surface it's applied to. When it's cold, the adhesive is too solid, and instead will not bind to the surface.
The adhesive also benefits greatly from remaining within the Service Temperature Range. Adhesive needs to be a semi - solid goop to be able to seep into the pores of the substrate, and bind to the tiny bumps and grooves in the surface it's applied to. When it's cold, the adhesive is too solid, and instead will not bind to the surface.
Luckily, there are ways to apply a decal even when the outside weather is colder than the Application Temperature Range. The best thing to do is to bring a hairdryer along, or a heat gun if you have one. USing this, the surface can be slowly, and CAREFULLY heated to the recommended Application Temperature Range. NOTE: When doing this to glass surfaces, go twice as slow and be twice as careful, or have a professional (like AdvanTage Signs and Graphics) install the graphic for you.
So there is it, a quick briefing on how cold temperatures affect vinyl graphics and how you can work around it.
So there is it, a quick briefing on how cold temperatures affect vinyl graphics and how you can work around it.
I bought a decal and it's -30 degrees out, what do I do??
Application Temperature Range
Service Temperature Range
How to apply a decal in cold weather
1. Choose the right Decal Material: When applying decals in cold weather, opt for materials specifically designed for low-temperature applications. Some decals are formulated to be more flexible and have stronger adhesives that can withstand colder temperatures. Look for decals labeled as "cold weather" or "all-weather" to ensure better performance and longevity.
As the temperature drops, many outdoor activities become challenging, including applying decals or stickers. However, with the right techniques and materials, you can successfully apply decals even in cold weather conditions. In this blog post, we will explore helpful tips for applying decals in cold weather while also sharing some interesting facts about decals and their applications. So, let's dive in!
2. Gather Your Tools: Before starting the decal application process, it is essential to gather the necessary tools. Here's what you will need:
- Decal/sticker
- Application squeegee or credit card
- Clean microfiber cloth
- Isopropyl alcohol or a mild detergent
- Heat source (e.g., hairdryer)
- Decal/sticker
- Application squeegee or credit card
- Clean microfiber cloth
- Isopropyl alcohol or a mild detergent
- Heat source (e.g., hairdryer)
3. Prepare Your Surface: Ensure that the surface where you plan to apply the decal is clean, dry, and free from dirt, dust, or any contaminants. Clean the surface using isopropyl alcohol or a mild detergent and let it dry completely. It's important to work in a well-ventilated area.
4. Warm Up the Surface and Decal: Cold surfaces can make the decal adhesive less pliable and reduce its ability to stick effectively. To overcome this challenge, use a heat source, such as a hairdryer or a heat gun, to warm up the surface slightly before applying the decal. This will help the adhesive bond better with the surface.
Similarly, warm up the decal itself by storing it indoors at room temperature for a while before application. Gently warm the decal with a hairdryer, being careful not to overheat it, as excessive heat can damage the decal material.
Similarly, warm up the decal itself by storing it indoors at room temperature for a while before application. Gently warm the decal with a hairdryer, being careful not to overheat it, as excessive heat can damage the decal material.
5. Apply the Decal: Once the surface and decal are adequately warmed, follow these steps to apply the decal:
- Peel off the backing paper from the decal, exposing the adhesive side.
- Position the decal on the surface, ensuring proper alignment.
- Use an application squeegee or a credit card wrapped in a clean microfiber cloth to firmly press the decal onto the surface, starting from the
center and working your way outwards. This helps remove any air bubbles and ensures good adhesion.
- Apply even pressure while smoothing the decal, taking care not to stretch or distort it.
- If needed, use the heat source to warm up the decal and surface during the application process to enhance adhesion.
- Peel off the backing paper from the decal, exposing the adhesive side.
- Position the decal on the surface, ensuring proper alignment.
- Use an application squeegee or a credit card wrapped in a clean microfiber cloth to firmly press the decal onto the surface, starting from the
center and working your way outwards. This helps remove any air bubbles and ensures good adhesion.
- Apply even pressure while smoothing the decal, taking care not to stretch or distort it.
- If needed, use the heat source to warm up the decal and surface during the application process to enhance adhesion.
6. Allow Proper Drying Time: After applying the decal, give it sufficient time to dry and bond with the surface. Avoid exposing the decal to extreme cold or wet conditions during the drying process, as it may affect adhesion. Follow the manufacturer's instructions for recommended drying time.
Conclusion: Applying decals in cold weather requires some extra attention and preparation, but with the right tools, materials, and techniques, it can be accomplished successfully. Remember to warm up the surface and decal, choose cold weather-specific decals, and allow adequate drying time. By following these steps, you can achieve a professional-looking decal application even when the temperatures drop. Stay creative, stay warm, and enjoy the process of adding vibrant decals to your surroundings!
Note: When working with adhesives, always refer to the manufacturer's instructions and safety guidelines to ensure proper usage.
Note: When working with adhesives, always refer to the manufacturer's instructions and safety guidelines to ensure proper usage.
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