July 12, 2022 6 min read

Waterproof phone cases are a great way to protect your phone from water damage. They work by creating a barrier between your phone and the water.

The Materials Used in Waterproof Cases

Waterproof phone cases are made of materials that are impermeable to water. This means that the materials do not allow water to pass through them. The most common waterproofing materials are rubber, plastic, and metal.

Rubber is a common waterproofing material because it is very flexible. This means that it can easily conform to the shape of your phone. Rubber is also very durable, so it can protect your phone from scratches and bumps.

Plastic is another common waterproofing material. Plastic is less flexible than rubber, but it is still able to conform to the shape of your phone. Plastic is also very durable, so it can protect your phone from scratches and bumps.

Metal is also the most durable waterproof material.

Principle of Work of a Waterproof Phone Case

Waterproof cases for phones are becoming increasingly popular, as people are looking for ways to protect their investments. They work by providing a barrier between your phone and the water. The case will typically have a seal around the edges that prevents water from seeping in. Some cases also have a layer of material that helps to absorb impact, in case you drop your phone in the water.

Most waterproof cases are made from plastic or rubber, which makes them durable and able to withstand a fair amount of abuse. However, it's important to note that these materials can also impede signal strength, so it's important to choose a case that strikes the right balance between protection and signal quality.

The Benefits of Water-Resistant Phone Cases

Waterproof phone cases are becoming increasingly popular, as people become more and more reliant on their phones. Waterproof phone cases work by creating a barrier between your phone and the water. The case itself is usually made of waterproof material, such as PVC or TPU, which is then sealed with a waterproof zipper or seal. This barrier prevents water from coming into contact with your phone and protects it from damage. There are many benefits to using a waterproof phone case.

The Different Types of Waterproof Phone Cases

Waterproof phone cases are designed to protect your phone from water damage. There are three main types of waterproof phone cases. A hard case is the type of case that is made from a hard material, such as plastic or metal. It is designed to completely enclose your phone, providing maximum protection from water. Soft case This type of case is made from a soft material, such as silicone. It is designed to fit snugly around your phone, providing medium protection from water. A pouch is a type of case is made from a water-resistant material, such as PVC. It is designed to be worn around your neck or shoulder, providing minimum protection from water.

What Is a Waterproof Floating Case and How Does It Work

A waterproof floating case is a phone case that is designed to keep your phone dry and afloat if it falls into the water. This can be a lifesaver if you are swimming, boating, or participating in any other water activities and accidentally drop your phone in the water. Most waterproof cases are also shockproof and will protect your phone from any other accidents or damage. The case typically has a buoyant material that helps it to float on the water's surface, and it is also sealed in order to prevent water from getting inside and damaging your phone.

How to Choose the Right Waterproof Phone Case for You

If you are an active phone user, you know the importance of having a dependable phone case. Depending on your lifestyle, you may need a case that is water-resistant, drop-resistant, or both. When it comes to waterproof phone cases, there are a few things you should take into consideration.

The first is the IP rating. The IP rating is a system that rates the level of protection against water and dust. The higher the IP rating, the better the protection.

The second thing to consider is the material of the case. The most common material is a type of plastic called polyurethane (PU), which is a type of plastic. This material is combined with another material called thermoplastic polyurethane (TPU), which is a type of rubber.

Together, these two materials create waterproof protection. Also, they are often used in conjunction with other materials like neoprene or silicone in order to create a seal that is watertight.

phone waterproof case

What are the Different Types of Waterproofing?

Waterproof phone cases are designed to protect your phone from water damage. There are a few different types of waterproofing, each with its own advantages and disadvantages. The most common type of waterproofing is a sealant. This is a thin layer of material that covers the phone and prevents water from seeping in. Sealants are usually made of silicone or another water-resistant material. Most cases have a sealant around the edges to keep water out.

Another type of waterproofing is a coating. This is a thicker layer of material that is applied to the phone. Coatings are usually made of polyurethane or another waterproof material. They are more effective than sealants at keeping water out.

What does the IP Rating Mean for Waterproof Products?

IP (Ingress Protection) ratings are defined in international standard EN 60529. They are used to provide an indication of how well a product is protected against the ingress of water, dust, or other foreign bodies. IP ratings are comprised of the letters "IP" followed by two digits. The first digit indicates the level of protection against solid objects, and the second digit indicates the level of protection against liquids. Here are the most common IP ratings you'll see on waterproof phone cases: IPX7. Protection against harmful ingress of water up to 1 meter for 30 minutes. IPX8: Protection against harmful ingress of water up to 3 meters for 30 minutes.

waterproof phone case

Is a Waterproof Phone Pouch Effective Underwater?

A waterproof pouch is an effective way to keep your belongings dry when you are swimming or spending time in the water. These pouches are made from durable materials that will not let water through, so you can rest assured that your belongings are safe.

Waterproof pouches come in a variety of sizes, so you can choose one that is large enough to hold all of your belongings. You can also find pouches that have a clip or belt, so you can keep them close to your body and prevent them from floating away.

Final Thoughts

With the science out of the way, how does this all apply to waterproof phone cases? The basic idea is that the case prevents water from coming into contact with your phone by creating a barrier between the two. The cases are made of a material that is impermeable to water, so it can’t seep through. In addition, the cases are also airtight, so there’s no way for water to get in that way either.

Commonly Asked Questions

phone case for water

Can you use your phone in a waterproof case?

Yes, you can use your phone in a waterproof case.

How much does a universal waterproof case cost?

A universal waterproof case can cost anywhere from $5 to $50, depending on the brand, style, and features.

Are waterproof phone cases with it?

Most waterproof phone cases will come with some form of insurance, although the amount and type of insurance will vary depending on the case and the manufacturer. Many cases will be covered for water damage, but it is always best to check with the manufacturer to be sure.

Is there a universal waterproof floating phone?

No, there is no such thing as a universal waterproof floating phone. Different phones have different levels of waterproofing, and some phones are not waterproof at all.

Is a floating waterproof phone shatterproof?

Yes and no. While most phones are waterproof, this does not mean that they are shatterproof.

Author - Olivia Poglianich
ABOUT THE AUTHOR
Olivia Poglianich          

Content Strategist

Olivia Poglianich is a nomadic brand strategist and copywriter in the surf, watersports and outdoor adventure space who has worked with brands such as Visa, Disney and Grey Goose. Her writing has taken her all over the world, from a Serbian music festival to a Malaysian art and culture event. Olivia is a graduate of Cornell University and is often writing or reading about travel, hospitality, the start-up ecosystem or career coaching. Her latest interests are at the intersection of web3 and communal living, both on and offline.



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