Waterproofing vs Water Repellant: What’s Best for Property?

It is ubiquitous to get confused between the terms waterproof and water repellant. People often use both terms together, and they think that both of them have the same meaning. But that’s completely wrong.

No doubt that they sound similar, but there is a lot of technical difference between both these words. When we talk about waterproof in terms of textile, we tend to say that if a person is wearing a waterproof textile, they will remain dry.

This can be made much more clear and precise with the help of an example.

I suppose you are carrying a waterproof rain jacket with yourself, and suddenly it starts drooling heavily. If you are wearing a waterproof jacket, then you would remain dry. A waterproof jacket can stop the force of water. And, thus, it prevents an individual from getting wet during heavy rainfall.

Whereas, when we talk about a water-repellent material, we tend to say that if an individual gets exposed to rain for a long time, there is a high probability that the person will become wet.

If you are wearing a waterproof garment, you would surely not get wet, no matter how harsh the weather turns to be. Whereas, if you are wearing a water-repellant garment, there are high chances of you becoming wet.

Some basic facts that you must check!

• The water-resistant garment will keep you dry in light rain until you find shelter for yourself. At the same time, a waterproof jacket will keep you dry even in the stormiest conditions and will act as your shelter.

• The water-resistant garment will repel the rain, and water will then bead off the jacket. Researchers have even concluded that some fabrics like vinyl or nylon have the natural property of water resistance. And at other times, these fabrics are treated with durable water repellent for an added layer of protection.

• Water-repellent jackets are great for commuting, running errands, or any situation or weather condition where you find yourself in a sudden rainstorm. At the same time, waterproof garments keep you dry in every situation. Some of the added features of waterproof jackets are sealed seams, waterproof zippers, okay pockets, and many more. This ensures that all your belongings remain as dry as an individual. 

When to Choose Waterproofing Over Water Repellant

Choosing the right solution depends on the level of protection required:

• Areas of frequent heavy rain: Waterproofing is a necessity for walls and outdoor surfaces exposed to heavy and prolonged rain.

• Protection of Structures: Waterproofing protects the structures and foundation from seeping and Infiltration of water which causes cracks, mold, and long-lasting damage.

• Important assets: If critical pieces of equipment, furniture, or interior spaces need guaranteed and total protection, waterproofing should be used.

Tip: For the best and long-lasting results, fully waterproofed walls are preferable over surfaces that have water repellent coatings.

Ideal Situations for Water Repellant Services

In the following cases these surfaces and internal areas may warrant the application of water-repellent surfaces and coatings:

• Exterior surfaces of walls and houses during the periods of light sporadic drizzle. Sustaining concrete or bricks surfaces where mild water defense is sufficient. Surfaces requiring temporary maintenance and light protective covering on periodic schedules.

In such cases the benefits of water repellent coatings are:

• Time efficient application and rapid drying. 

• Affordable defense against water damage.

• Natural aesthetics and architectural beauty of the walls is preserved and minor water absorption is prevented.

Cost, Longevity & Maintenance Comparison

Can you waterproof your jacket at home?

This is one of the most asked questions. And the answer to this is a simple YES!

Yes, you can waterproof your fabric at home itself.

If you are not the one who is willing to buy a new waterproof jacket for a day or two. or if you are the one who is not willing to spend much on these fancy things and wants to use your hold jacket itself. Then don’t worry, we will surely share some tips and tricks about making your simple garments turn to a water repellent material or a waterproof material.

• You can take bottles of Acrafabric and can apply them to your garments. Apply this and allow it to dry. For best results, you must wait for seven days.

• You can take some amount of mineral spirit and then add 100% clear silicone caulking. Add both the products in a container and then mix them up. After mixing the mixture, apply generously on the surface that you want to make waterproof. For best results, you must wait until the solution poured on the garment dries up.

In short, we can say that both water-repellent jackets and waterproof jackets are comfortable to wear. Both types come in various fashions, styles, colours, and unique designs. And are readily available in malls and local markets as well. And if suppose, you don’t find such a garment in the mall or at locals; then you can surf the net, and can buy online.

I hope that you have now got the exact and minute difference between the two common terminologies. We have tried our best to make you understand the thin line of difference between both words. Whenever you go to the mall or market, you can even question the shopkeeper and leave him to a surprise. Shopkeepers won’t be able to fool you anymore by giving you the water-resistant garment in place of a waterproof garment. Now you can teach the shopkeeper the significant difference and can argue with him for the same. 

Frequently Asked Questions

1. Is waterproofing always better than repellent?

Not always. Waterproofing is the most suitable option when total protection is needed from extreme rainfall, seepage, or prolonged exposure to moisture, particularly for walls, basements, and foundations. Waterproofing forms a robust barrier impermeable to water.

On the contrary, water-repellent treatments are suitable for surfaces exposed to light rainfall or occasional water splashes. They are the cheaper alternative for short-term protection but will not last as long as waterproofing.

2. How often does each service require reapplication?

Waterproofing services have a general warranty of 5 to 10 years, depending on the technique, and the derivative materials and environmental factors used. Work carried out by trained professionals is proven to hold most of the time.

Water-repellent coatings however, tend to last a shorter period of time, ranging from 1 to 3 years. These coatings must be reapplied often, as the protective layer depletes much faster from the elements and surface contact.