Wind and sand, extreme condition - How to protect the paint/clearcoat ?

[Script101]

I'm working on the building site of a new highway since a year and for 4-5 years to come. There is always wind and tons of sand in the air. When i finish my day, i have to remove the sand from windshield not to scratch it if i use the wipers.

What is the best way to protect my paint / clearcoat from this harsh environment ? Thanks !!!

 

[TFTADetail]

I'm working on the building site of a new highway since a year and for 4-5 years to come. There is always wind and tons of sand in the air. When i finish my day, i have to remove the sand from windshield not to scratch it if i use the wipers.

What is the best way to protect my paint / clearcoat from this harsh environment ? Thanks !!!

Really the best thing would be to use a paint coating. That or leave your ride in the garage .......