Polyester Fabric Has The Best UV Protection Effect. Have You Chosen The Right One?

At present, there are many sunscreens on the market.

They only use a layer of silver glue on the umbrella surface to block and reflect ultraviolet radiation, but the quality of silver colloid is uneven, and the sunscreen effect is different.

The cost of sunscreen treatment for light weight cloth is higher, so the umbrella with a price of more than ten yuan is definitely not sunscreen.

When consumers buy umbrellas, pay special attention to whether the labels are marked with anti UV (ultraviolet), and the general fabric UPF (UV protection coefficient) value is greater than 30, and the pmittance is less than 5% of the sun umbrellas can be called "anti ultraviolet products".

The darker shade of polyester is most sunscreen, and the sun umbrellas sold on the market are becoming more and more beautiful.

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Pearlescent silk...

Everyone looks good.

Then what kind of cloth umbrella is the most sunscreen?

Test found that polyester fiber

The sunshade has the best UV protection effect, and the UV protection properties of cotton, silk, nylon, viscose and other fabrics are poor.

Polyester fabric has a good absorption and reflection effect on UV. It has strong shielding ability, UV pmittance is less than 3%, and the UV protection rate after washing is still more than 85%.

In addition, the darker fabric has better UV resistance. Black, navy blue and dark green are lighter blue, lighter pink and light yellow.

The darker the fabric is, the smaller the UV pmittance is, the cooler the person will feel under the umbrella.

To avoid the "one umbrella" dual-purpose umbrella is able to protect against ultraviolet rays, is relying on a layer of silver tape to play a role.

The silver coating is mostly in the inner layer, which is not easy to fall off, affects the sunscreen effect, and also makes the umbrella surface beautiful and generous.

In recent years, a dual-purpose umbrella has been launched on the market. It has powerful functions, and it can be used to cover both the sun and the sun.

But rainwater has a corrosive effect on the sun protection coating. If it rains too much, it will damage the coating.

In order to keep sunshade performance of sunshade, consumers should not use umbrellas as umbrellas.

If the umbrella is dirty, you can gently brush it with soft brush and rinse with water. You can't rub it with your hands. After washing, you can open the umbrella surface and let it dry naturally.