Can sun umbrellas get wet? Can an umbrella provide shade

**Just an indicator in the process of buying a product or service, if you simply compare**, in fact, the consideration is not so thoughtful. **, quality, service, reputation, whether it is suitable for their own situation, etc. need to be considered together. If you feel that the above is not detailed enough, you can come to consult Beijing Limei Youli Pengye Technology Development, Beijing Limei Youli Pengye Technology Development is a research and development, production, sales and service in one of the enterprises, the main products are:

Tents, flood control sand, tarpaulins, parasols, etc., the company has won the trust of many customers with warm and thoughtful service and good business reputation in long-term business activities, and has gained a good reputation in the industry.

1.The main function of the parasol is to resist ultraviolet rays, because the fabric of the parasol is relatively fine, which contains some fine particles, so the best washing method is to rinse with water, not with a brush. 2.

If it is not necessary. Do not wash your umbrella. If you must wash it, it is best to wash the umbrella surface with clean water, and try not to get water on the umbrella stand to avoid rust.

3.After the umbrella is splashed with mud, dry it and brush off the sludge with a soft brush. Cloth umbrellas and silk umbrellas should be washed with alcohol solution or dilute laundry detergent solution, and then washed with water and dried.

The silk umbrella cannot be stretched and washed, otherwise it will be easy to break after drying. 4.Cloth umbrellas should not be washed with gasoline and kerosene; The dark cloth umbrella can be washed with strong tea water, the flower cloth umbrella can be washed with ammonia, and when there are stains, it can be cleaned with a solution of 50% vinegar and water.

5.The best thing to do is not to buy a light-colored umbrella, so that you don't have to work hard.

Most ordinary umbrellas cannot be used as sun umbrellas, it does not have sun protection function, and the blocking ability is poor, but if there is really no way to shade the sun, it is okay to use a black umbrella. In addition, there is a kind of weather and rain umbrella on the market, most of this umbrella uses double-layer fabric, the inside is black celery, with a sunscreen coating, and has a certain sunshade effect.

Whether the umbrella can provide shade from the sun.

Umbrella is a kind of household utensils commonly used when it rains, usually more common in rainy days, but when the sun is relatively large in summer, you will also see someone with an umbrella to shade the sun, generally speaking, ordinary umbrellas can not be used as sun umbrellas, because it does not have the function of sun protection, and the ability to block the sun is weak.

However, if it is a rain or shine umbrella, it is a sign that it is used to shade the sun. Most of the umbrellas are double-layered, with a black inner layer and a sunscreen coating, which can be used to block the sun in summer, and the effect is relatively good.

There is a dedicated sun umbrella for the shade

If you want a more professional sunshade umbrella, it will be better to buy a sun umbrella, its main purpose is to block the sun, can block more than 70% of ultraviolet rays, most of this umbrella is made of radiation-proof fabrics, and UPF values are greater than 50, can effectively avoid tanning.

<> sun umbrellas are generally not allowed to get in the rain. If the umbrella surface is not dry after the rain, it can not play the role of anti-ultraviolet rays, the umbrella surface is wet, due to the optical conduction of water, the transmittance of ultraviolet rays increases, and the protective effect is reduced.

Sun umbrellas can be used as umbrellas.

The sun umbrella is actually a copy of the umbrella, and the biggest difference with the traditional umbrella is that the sun umbrella uses an anti-ultraviolet umbrella mainly to see the fabric of the umbrella. The general umbrella is made of ordinary waterproof fabric. Therefore, judging whether a sun umbrella can be used as an umbrella is mainly based on the fabric of the sun umbrella.

At present, the vast majority of sun umbrellas can be used as umbrellas.

Generally speaking, cotton, silk, nylon, viscose and other fabrics have poor anti-ultraviolet effect, while polyester is better, so the vast majority of sun umbrellas are mainly polyester fabrics, and polyester fabrics are also the main fabrics for ordinary umbrellas. Therefore, the vast majority of sun umbrellas can be used as umbrellas.

In addition, there are a lot of silver glue anti-ultraviolet sun umbrellas on the market, the special coating of this kind of sun umbrella does have sunscreen function, but because the "film" is relatively delicate, it is easy to change color and fall off under sun exposure, and the corrosive effect of rain will also make it lose its sunscreen, and the service life is short, so it is not suitable for umbrella use.

Therefore, if the umbrella you buy is a silver umbrella and the silver glue is applied to the outside of the umbrella, then it is recommended that you do not use it as an umbrella.

I believe you should have an understanding after reading this article. In most cases, the sun umbrella we use daily can be used as an umbrella, the only drawback is that it is more troublesome to organize, of course, you can also buy two different styles of umbrellas for sun protection and rain protection, if you need to be really happy** will provide you with the best products.

A sun umbrella can be used as an umbrella.

The main function of the sun umbrella is to shade the sun, especially in summer, the use of the sun umbrella is very frequent. In general, the vast majority of sun umbrellas can be used as umbrellas, but the sun umbrella has a film that blocks ultraviolet rays, which will be destroyed after rain, because there is a layer of sunscreen paint on the outside of the sun umbrella, which will gradually fade because it is often washed by the wipers, thereby reducing the anti-ultraviolet function of the sun umbrella.

When the whole umbrella surface is opened, the physical tension is very large, and the spacing between each structural rope of the cloth becomes very small, because the tension on the surface of the raindrops is difficult to penetrate such a small gap, so it is rainproof.

Of course, umbrellas do not have sun protection, so they cannot be used as sun umbrellas. Moreover, unless there is no way, it is best not to use a sun umbrella as an umbrella, otherwise the sunscreen effect will be lost faster. However, if there is a coating on the inside of the umbrella, as long as the coating is not damaged, the UV protection effect of the umbrella will not be reduced, and the umbrella can be used as an umbrella.

How to choose a sun umbrella

In the case of the same fabric, the dark-colored umbrella has a better UV protection effect. The biggest difference between parasols and other umbrellas is that they have an anti-UV coating that blocks the penetration of UV rays. Therefore, dark-colored umbrellas are the most sun-protected.

Under the same conditions, the darker the fabric, the better the UV resistance. In contrast, black, navy blue, and dark green have better UV protection than light blue, light pink, and light yellow.

Some umbrellas will be made of silver glue on the inner layer of the umbrella, although it shades the ultraviolet rays from above, but it may also reflect the light on the ground, increasing the chance of tanning, the most effective parasol should be the inner layer of black or dark, the outer layer is coated with silver glue, the sun protection effect is better.