Sunscreen can be sunscreen, and many people will use it, so someone will ask if the sunscreen can be washed?How much is the sunscreen index of sunscreen?Let me introduce it to you.
Can sunscreens be washed?
1. Adjust the appropriate washing rhythm and intensity, and avoid washing frosting and damping the sunscreen and waterproof coating while washing.
2. It is necessary to completely remove the detergent residue when rinating, and avoid the waterproof coating of chemicals.
3. When dehydrating, it is necessary to slowly remove the water in the clothes and avoid the coating of the clothing while dehydrating.
4. Concreare and dry at low temperatures at less than 55 degrees to avoid high temperature damage waterproof layers while drying.
Sun protection jackets are generally more resistant to dirt. You can also choose to wash with water with water with water.Of course, sunscreen can be washed, but dont wash it too frequently. It is easy to destroy the sunscreen and waterproof coating on it.
What is the sunscreen index of sunscreen?
The sunscreen and sunscreen index will be indicated on the tag, and you can see the tag directly.The regular sunscreen will indicate the protective index on the clothes tag. If not, you need to be cautious when buying.
"Evaluation of Textiles Anti -UV performance" stipulates that only when the UPF of the product is greater than 40, and the UVA transition rate is less than 5%, it can be called anti -ultraviolet products.Among them, UPF is the "UV protection coefficient", which refers to the ratio of the average effects of ultraviolet radiation calculated when the skin is not protected from the skin to the average effect of ultraviolet radiation calculated during fabric protection when the skin is not protected.The standard also stipulates that UV-proof products should be marked with the following three aspects on the label: the standard number, namely GB/T 18830-2009; when 40 <upf & le; 50, marked as "upf40+", when UPF> 50At the same time, it is marked as "UPF50+"; long -term use and in the case of stretching or humidity, the protection performance provided by the product may be reduced.

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