Static clings have the advantages of being reusable, non-adhesive, and easy to replace for businesses. However, incorrect usage will lead to unnecessary losses and increase operating costs instead. This guide covers how to use and store static clings correctly across different business scenarios to help you minimize losses.
What Are Static Clings
Static clings are a type of non-adhesive sticker that adheres to smooth surfaces based on the principle of static electricity. They can be reused, leave no residue, and are easy to replace.
The material of static cling is usually PVC or PET, with a static charge. When it is attached to a smooth surface, intermolecular attraction forms between the sticker and the surface, and after air is expelled, atmospheric pressure further helps it to adsorb. The whole process does not require the involvement of any chemical adhesive.
Static clings are available in various options, such as transparent, white, frosted, single-sided, or double-sided printing. Unlike common stickers, which tend to retain adhesive when torn off, they can be reused without leaving residue, so they are welcomed by wholesalers, retailers, etc.
What Surfaces Do Static Clings Work on
Static clings can be applied to clean, hard, smooth surfaces. They are most commonly used on glass surfaces, such as car windows, shop windows, and office glass.
You can also use them on hard, smooth plastic surfaces, such as acrylic sheets, ABS, and PVC, for commercial displays and advertising materials. In addition, you can stick it to the polished metal surfaces, such as metal exhibition halls and elevators.
However, static stickers can not be used on rough surfaces such as cement walls, fabric surfaces such as clothing and curtains, matte surfaces such as frosted glass, and any surface with dust or oil stains.
Best Ways to Use Static Clings
Preparation before Using The Static Cling
Before using the static clings, you should first remove the dust with clean water, then wipe the surface with 70% to 75% alcohol.
When wiping, you should pay attention to wiping in one direction and not wipe back and forth to avoid secondary pollution. Please wait for 30 to 60 seconds for the alcohol to evaporate.
What’s more, knowing that the best time to apply static stickers is when the temperature is between 15°C and 35°C and the humidity is between 40% and 70%. Be careful not to stick them directly under the air conditioner outlet or on over 60°C glass surfaces.
Finally, before pasting, you need to check if there are any scratches or creases on the electrostatic surface. If there are, they should be scrapped. When the sticker size is large, two people need to cooperate.
The Standard Operating Procedure for Static Cling
Tear Off The Film
You can start by slowly peeling off the release paper from the corner, and make sure not to fold the electrostatic layer.
Align The Position
Don’t rush to stick it up. You should first determine the position, and then you can use low-adhesive tape on the glass as a reference line to assist in positioning.
Attach Static Clings
When applying static stickers, you can use your palm or scraper to push out air bubbles from the center to all sides. After sticking, gently press it over a large area with your palm to ensure that it adheres completely.
If a small bubble appears after sticking the static cling, you push it out from the center of the bubble with the scraper, and if a large bubble appears, you can gently lift the area from the edge and reattach it.
Additionally, when you just apply the static cling, it is a normal phenomenon to have slightly small bubbles. After standing for 10 to 15 minutes, the small bubbles usually disappear by themselves.
Inspection
After everything is done, you can gently press the four corners of the static cling to confirm whether it is properly adhered, and check for any bubbles or lifted edges with your eyes.
Best Practices for Static Clings in Different Scenarios
Retail And Storefront
When attaching the static sticker to the storefront window, we recommend that you place it on the inside. This can prevent erosion from wind and rain and extend the sticker’s lifespan. However, when sticking it to the inner side, you need to pay attention to print the text in reverse.
In addition, it is important that each time you change the promotional information, you must clean the surface again.
Trade Shows And Events
If your static cling is relatively large, you can divide it into multiple small pieces by splicing and mark the codes on the back to ensure there are no mistakes when splicing on site. You also need to bring a few extra static stickers to prevent damage during the event.
Furthermore, after the trade shows or events, you need to arrange for someone to collect the static clings and store them flat.
Corporate Office Space
In the office space, you can use frosted static clings instead of frosted glass to protect privacy, which can reduce costs. When the company has a temporary meeting, you can also use the white static cling stickers as a whiteboard.
Automobile / 4S Store
You can choose to put static clings on the inside of the car windows to avoid direct sunlight and extend their lifespan.
At the 4S store, you can also uniformly paste the brand logos on the cars and remove them after the sales event ends. This way, leaving no damage to windows or paint.
Storage And Reuse Management
Specification of Storage
For the storage of static clings, you need to store them flat or rolled. Do not fold them, as this will destroy the static layer.
In addition, you should store them in a cool and dry place, avoiding direct sunlight. what’s more, please pay attention to the separation between the stickers to prevent adhesion.
Processing before Reuse
Before reusing the static cling, you can first gently wipe its electrostatic surface with a damp cloth, which can help restore the adhesion of the sticker. After it dries, it can be reused.
Furthermore, we recommend that you set a maximum number of reuse times, which usually ranges from 3 to 5 times. Once this limit is exceeded, all static clings will be uniformly scrapped.
Common Mistakes to Avoid
If you notice that the edges or corners of the static cling are lifted, it might be due to excessive environmental humidity or a rough surface. In that case, you need to replace the static cling with a more suitable surface or stick it indoors.
If your static sticker keeps falling off, it might be because of dust or oil on the surface. You can use alcohol to clean the surface again.
FAQ
Can Static Clings Be Applied to Curved Surfaces?
Static clings are specifically designed for flat and smooth surfaces. Curved surfaces are usually not applicable.
Because the stickers have tension, when attached to curved surfaces, their edges will lift up, causing air to enter and resulting in failure of adsorption.
However, slightly curved surfaces with a curvature radius of 50cm or more can be attempted, but they must also meet the requirements of a small single sheet size (within 15cm × 15cm), thin PVC material, and be suitable only for short-term use.
What Is The Difference Between Static Clings And Vinyl Stickers?
The principle of static cling is electrostatic attraction, and it leaves no adhesive residue. Vinyl stickers rely on chemical adhesive and may have residual glue, which is difficult to clean.
The static clings can be reused 3 to 5 times. However, vinyl stickers cannot be reused after being removed. Static clings are only used on smooth surfaces, while vinyl stickers apply to almost all surfaces, including curved ones.
Static clings are suitable for short-term and temporary indoor use, while vinyl stickers can be used both indoors and outdoors for a long time.
How Long Can Static Clings Typically Last Indoors And Outdoors?
Static clings can last for 6 to 24 months in a normal indoor environment. However, in outdoor conditions, it usually lasts only a few days to a few weeks, which is mainly related to wind pressure, rain, and ultraviolet rays.
But if you use UV-coated outdoor static stickers, the lifespan can be extended to 3 to 6 months.
Do Static Clings Work in High-Humidity Environments Such As Bathrooms Or Kitchens?
Static clings are not recommended for use in the kitchen, and are barely usable in the bathroom.
At the same time, you need to notice that when choosing static stickers, you should choose thicker PVC material and regularly check the adhesion status to reattach them in time.
How Does The Static Cling Perform in High-Temperature Environments?
Long-term exposure to high-temperature conditions will significantly reduce the adhesive effect of the static clings, accelerate their aging, and greatly shorten their lifespan. If the temperature exceeds 60°C, it will also lead to PVC softening and permanent deformation.
If high-temperature resistance is truly required, we recommend that you switch to PET material, as it can withstand temperatures up to 120°C.
Final Thoughts
This guide teaches you detailed ways to use static clings correctly. However, if the quality of the static stickers themselves is poor, then no matter how good the methods are, they will be useless. So if you need, we can offer you a high-quality custom bulk static cling service.
