How to Make a Silicone Phone Case Less Slippery

Silicone phone cases are praised for their soft feel, flexibility and durability. But if you've ever used a silicone phone case, you've probably noticed how slippery it can be. This can be frustrating when your phone keeps slipping out of your hand unnoticed. There are a few simple ways to make silicone phone cases less slippery and more secure to grip, so let's take a look.

Why Are Silicone Phone Cases Slippery?

Silicone phone cases can feel slippery for a few key reasons, all related to the material's properties and design. Here’s why:

Smooth Surface of Silicone

The primary reason silicone phone cases feel slippery is their smooth, soft surface. Silicone is inherently a slick material, which, while great for flexibility and shock absorption, doesn’t provide much texture for a solid grip. This can make it harder to hold, especially with one hand, as there’s less friction between your fingers and the case.

Lack of Texture

Unlike cases made from materials like leather or rubber, which often feature some kind of texture or pattern for added grip, many silicone cases are designed to be sleek and minimal. The absence of such patterns or grooves can make them feel like they’re slipping out of your hand, especially when you’re in motion or gripping the phone loosely.

Flexible, but Not Grippy

Silicone’s flexibility is a major benefit in terms of protection. It absorbs shocks well, helping to prevent damage from drops. However, its flexibility also means it doesn't have the rigid structure to provide the firm grip you might expect from harder materials. When you hold a silicone case, it may not feel as secure or stable in your hand compared to a sturdier material like plastic.

Smooth Finish

Silicone is often manufactured with a smooth or glossy finish, which can increase the slippery feeling. This smoothness can make it even more difficult to hold, particularly in conditions where your hands might be sweaty or the case has gathered oil from your skin.These factors combined make silicone phone cases ideal for protection but not always the easiest to grip.

Ways to Make Your Silicone Phone Case Less Slippery

If you're tired of your silicone phone case slipping out of your hand, don’t worry—there are a few simple ways to improve its grip. Here are some effective methods to make your silicone case feel more secure and less slippery:

Texturing the Surface

One of the easiest ways to make a silicone case less slippery is by adding some texture to its surface. Silicone is naturally smooth, but you can change that with a bit of effort.

How to Do It:
Grab some fine-grit sandpaper (around 200 grit) and gently rub it across the surface of your silicone case. You don’t need to press too hard, just enough to add subtle texture. Alternatively, you could use a textured tool or a rough file to achieve a similar result.
Why It Works:
By roughening up the case's surface, you increase the friction between the phone and your hand. This added texture helps create a firmer grip and reduces the chances of the case slipping out of your hand.

Grip Tape or Stickers

Grip tape is a great way to improve the grip of your silicone case without making any permanent changes. It’s commonly used on sports equipment, but it can work just as well on your phone case.

How to Do It
You can find grip tape at most sports stores or online. Cut it into strips or shapes that will fit the back or sides of your phone case. Stick it on, and you’re good to go. There are also grip stickers available in various designs, so you can personalize your case while improving its grip.
Why It Works
Grip tape provides additional friction to the back of your case, making it easier to hold, especially when you're using your phone with one hand. The rubbery texture of the tape enhances your phone’s grip, so it’s less likely to slip.

Rubberized Coating or Grip Spray

For a more professional solution, you can use a rubberized coating or grip spray designed specifically for phone cases. These products are easy to apply and provide long-lasting results.

How to Do It:
Purchase a grip spray or rubberized coating that’s safe for use on silicone. Follow the instructions on the packaging, typically applying an even layer to your case and allowing it to dry. Some sprays may require multiple coats, so make sure to follow the directions for best results.
Why It Works:
The coating creates a non-slip surface that makes the phone feel more secure in your hand. The rubberized finish gives your case a slightly tacky texture, improving friction and grip, which helps reduce the chances of accidental slips.

Opt for Cases with Built-In Grip Features

If you're looking for an easier, no-fuss solution, consider switching to a silicone case that already has grip-enhancing features. Many modern cases are designed with textured sides, patterns, or even rubberized materials to improve grip.

How to Do It:
Choose a silicone phone case that specifically mentions “grip” or “textured” features. TORRAS, for example, offers cases that have built-in grip patterns to ensure a better, firmer hold.
Why It Works:
These cases are designed from the start to improve your phone's grip, combining the benefits of silicone's protection with enhanced traction. It’s an easy way to upgrade your phone case without having to make modifications yourself.

Clean Your Silicone Case Regularly

Sometimes, slipperiness is a result of oil, dust, or grime that accumulates on the surface of your silicone case. Cleaning it regularly can help restore its grip.

How to Do It:
Clean your case with mild soap and water, or use a mixture of vinegar and water to wipe down the surface. Make sure to dry it thoroughly before using it again. You can also use a microfiber cloth to remove oils and fingerprints.
Why It Works:
By removing excess oils and dirt from your case, you help restore its natural grip. A clean surface allows your hand to maintain better contact with the case, reducing the slippery feel.

While silicone phone cases are known for their flexibility and protection, their tendency to slip can be a drawback. Fortunately, there are a number of ways to address this issue without compromising the overall functionality or appearance of your phone case. If you're looking for the best of both worlds, protection and grip, consider a high-quality phone case like TORRAS.

They design cases that not only offer protection, but also features such as multi-angle holders and enhanced gripping materials for your comfort.Related: How to Clean a Silicone Phone Case