Umbrellas and umbrellas are very big difference, the two can not be universal.
1, blocking the effect of UV is very different
parasols has a special UPF30 + anti-UV coating, the international standard is UPF30 + can really block ultraviolet light, more than 25 degrees in the high temperature can also be effective sun, and the umbrella is not up to this standard.
2, parasols can not be an umbrella
The parasols special anti-UV coating in the rain will be the destruction of acidic substances in the rain, sunscreen effect will be greatly reduced, so the umbrella can not be used to block the rain.
3, the weight is different
Because the parasols material will use anti-UV coating, the weight will be slightly heavier than the general umbrella.
In summary, the general umbrella are sunscreen function, with a long time the color will fade, sunscreen function will be weakened. But if it is a parasol, it is necessary to see the umbrella
fabric material, and almost, once the rain is easy to damage the rain, less than a year will be scrapped; but if the umbrella cloth material selection of this good, sunscreen effect Can be maintained for about 5 years.