Rite in the RainWeatherproof Copier Paper, 8.5" x 11", 20# White, 200 Sheet Pack (No. 8511)

I use this paper for outdoor applications where it might be wet or handled roughly. It works very well. A side benefit is for my geocaches where it shines in performance as log paper to record the visits and comments. Very durable and resistant to water damage. Love this stuff. The only drawback is it takes a laser printer to make the documents. For that I use the one at the library until I replace my ink jet printer in a couple years. It is not an inconvenience because hanging out at the library is a very good use of time.

I coach a high school track team that hosts an invitational each year. It rains every year. I purchased this upon recommendation from an assistant coach. I used the paper to record field event results. It rained really hard several times during the day and the papers was still useable. Easy to print on using a laser printer and the toner doesn’t smear

This paper is good in the humid tropics. We print our survey forms on these and can use them in all field settings.

See head line.

Work well in weather

Summary: I use this for archive purposes for purely permanent ink notes and sketches. I do engineering work and use it for designing. It works great. There have been comparisons between this product and Yupo. The Rite product is good when a larger volume of paper is needed vs cost. Yupo is more of a professional art quality polypropylene type paper, and is much more costly than this product. I gave this 5 stars because its better than regular printer paper, especially if your work has some value.Pros:1) Great waterproofing.2) Handles permanent ink well, ball-point pens take longer to dry.3) Stronger than regular paper, but still can tear.4) Good amount if sheets for the price/quality.Cons:1) The version I purchased was not as white as I expected.2) It is not rip-proof at all, but tear-resistant.3) It can have unusual/unexpected results in certain environments because of it's production treatment, but for everyday use it works great.

I bought this for making waterproof maps for hiking. I will say that it does a pretty decent job at that, however, understand that if you take this paper through hell, it does have its limits.We set out to hike 31 miles in a day and it rained nearly the entire day. I had a map printed on this paper in my pocket and not an inch of me was dry from 8AM to 9PM. The map was folded in half 3 times and I probably took it out of my pocket at least 20 times throughout the day. Where the paper was folded, it was starting to look like wet paper. Where the paper wasn't folder it felt like wet paper but it wasn't really affected.Bottom line, if you're using it for maps, it is great for a little bit of rain. If you get soaked, assume you will need a copy of the map for each day you hike, but it is still way better than regular paper.

LOVE this paper. I play a game called Geocaching. I use this paper for the logs that I put in the caches (containers hidden outside that do sometimes leak) and put logs with "trackables". No problems at all. Even when the logs get wet, they do not get destroyed. Highly recommend this product. I have bought NUMEROUS packs of this paper and even other products like the notebooks that I use at work. I am a police officer and that is the ONLY brand of notebooks that I get.