How to store 90gsm Fast Dry Sublimation Paper properly?

Aug 08, 2025

Hey there! As a supplier of 90gsm Fast Dry Sublimation Paper, I've seen firsthand how crucial it is to store this stuff properly. Improper storage can mess up the paper's quality, and that's the last thing you want when you're trying to get the best results for your sublimation projects. So, let's dive into how you can store your 90gsm Fast Dry Sublimation Paper like a pro.

Why Proper Storage Matters

Before we get into the nitty - gritty of storage, let's talk about why it's so important. 90gsm Fast Dry Sublimation Paper is designed to absorb and transfer sublimation inks efficiently. If it's exposed to the wrong conditions, it can lose its ability to do this. For example, if the paper gets too moist, it can warp or develop mold, which will ruin your prints. On the other hand, if it's stored in a very dry environment, it can become brittle and crack, making it unusable.

Ideal Storage Conditions

Temperature

The temperature plays a huge role in storing 90gsm Fast Dry Sublimation Paper. You want to keep it in a place where the temperature is relatively stable. A good range is between 18°C and 24°C (64°F - 75°F). Extreme temperatures can cause the paper to expand or contract, which can affect its smoothness and ink - absorption properties. For instance, if it's stored in a hot attic during summer, the heat can make the paper curl and become less receptive to the sublimation inks.

Humidity

Humidity is another key factor. The ideal humidity level for storing this paper is between 40% and 60%. High humidity can lead to moisture absorption, which as I mentioned earlier, can cause warping and mold growth. Low humidity, on the other hand, can dry out the paper and make it brittle. You can use a hygrometer to measure the humidity in the storage area. If the humidity is too high, you can use a dehumidifier, and if it's too low, a humidifier can help.

Light

Keep the paper away from direct sunlight and strong artificial light. Light can fade the paper over time and also affect its chemical properties. UV rays in particular can break down the components of the paper, reducing its effectiveness in sublimation printing. So, store it in a dark or dimly - lit area.

Storage Containers and Packaging

Original Packaging

The original packaging that the 90gsm Fast Dry Sublimation Paper comes in is usually designed to protect it during transit. It's a good idea to keep the paper in this packaging as long as possible. The packaging is often sealed to prevent moisture and dust from getting in. If you need to open the package, try to reseal it tightly after use.

Sealed Plastic Bags

If you've used some of the paper and want to keep the rest safe, you can transfer it to a sealed plastic bag. Make sure to squeeze out as much air as possible before sealing. This will help protect the paper from moisture and dust. You can also add a desiccant packet to the bag to absorb any excess moisture.

Sub 120g Sublimation PaperFast Dry Heat Transfer Paper

Storage Boxes

For long - term storage, consider using a storage box. A sturdy cardboard or plastic box can provide an extra layer of protection. Line the box with a clean, dry cloth to prevent scratches on the paper. Label the box clearly with the type and quantity of paper inside, so you can easily find what you need.

Shelving and Placement

Flat Shelves

Store the paper on flat shelves. Stacking the paper vertically can cause it to bend or warp over time. Make sure the shelves are clean and dry. Avoid placing heavy objects on top of the paper, as this can also damage it.

Away from Chemicals

Keep the paper away from chemicals such as cleaning agents, solvents, and paints. These chemicals can release fumes that can contaminate the paper and affect its quality. If you store your paper in a workshop, make sure it's in a separate area from any chemical storage.

Handling During Storage

Clean Hands

When handling the 90gsm Fast Dry Sublimation Paper, always make sure your hands are clean. Oils and dirt from your hands can transfer to the paper and cause smudges or affect its ink - absorption. You might even want to wear clean gloves to be extra cautious.

Avoid Folding or Creasing

Be very careful not to fold or crease the paper during storage. Even a small crease can cause problems during printing, resulting in uneven ink transfer or visible lines on your prints. If you need to move the paper, lift it gently from the edges.

Comparison with Other Sublimation Papers

It's interesting to note how the storage requirements of 90gsm Fast Dry Sublimation Paper compare with other types of sublimation papers. For example, Sub 120g Sublimation Paper is thicker and may be a bit more resistant to minor changes in temperature and humidity. However, it still needs to be stored under similar conditions to maintain its quality.

The 100gsm Fast Dry Sublimation Paper is also in the fast - dry category, and its storage needs are quite similar to the 90gsm paper. The main difference might be in the packaging and how much it can withstand in terms of handling.

Our FAST DRY HEAT TRANSFER PAPER has its own unique properties, but proper temperature, humidity, and light control are essential for all these types of papers.

Conclusion

Proper storage of 90gsm Fast Dry Sublimation Paper is essential for getting the best results in your sublimation printing projects. By following the guidelines on temperature, humidity, light, storage containers, and handling, you can ensure that your paper stays in top - notch condition. Remember, a little extra care in storage can go a long way in saving you time and money in the long run.

If you're interested in purchasing 90gsm Fast Dry Sublimation Paper or have any questions about storage or our other products, feel free to reach out. We're here to help you with all your sublimation paper needs and ensure that you get the best quality for your projects.

References

  • "Sublimation Printing: A Comprehensive Guide", Printing Press Publications
  • "Best Practices for Paper Storage", Paper Industry Journal